From 98e34db777ac15f6c4d5eea48b054d462caaf012 Mon Sep 17 00:00:00 2001
From: Markus Kalkbrenner <git@kalki.de>
Date: Mon, 13 Jan 2025 16:25:24 +0100
Subject: [PATCH] Issue #3475570 by valthebald, mkalkbrenner: Solr-based
 alternative to dblog

---
 .github/workflows/jump-start-config-sets.yml  |    6 +-
 .../search_api.index.search_api_solr_log.yml  |  160 ++
 ..._api.server.search_api_solr_log_server.yml |   48 +
 .../views.view.search_api_solr_log.yml        | 2141 +++++++++++++++++
 .../search_api_solr_log.info.yml              |    9 +
 .../search_api_solr_log.module                |    8 +
 .../search_api_solr_log.services.yml          |    7 +
 .../search_api_solr_log.views.inc             |   13 +
 .../src/Logger/SolrLogger.php                 |  141 ++
 .../src/Plugin/views/field/LogMessage.php     |   78 +
 .../src/Plugin/views/field/LogSeverity.php    |   40 +
 .../src/Plugin/views/field/LogUser.php        |   37 +
 12 files changed, 2685 insertions(+), 3 deletions(-)
 create mode 100644 modules/search_api_solr_log/config/optional/search_api.index.search_api_solr_log.yml
 create mode 100644 modules/search_api_solr_log/config/optional/search_api.server.search_api_solr_log_server.yml
 create mode 100644 modules/search_api_solr_log/config/optional/views.view.search_api_solr_log.yml
 create mode 100644 modules/search_api_solr_log/search_api_solr_log.info.yml
 create mode 100644 modules/search_api_solr_log/search_api_solr_log.module
 create mode 100644 modules/search_api_solr_log/search_api_solr_log.services.yml
 create mode 100644 modules/search_api_solr_log/search_api_solr_log.views.inc
 create mode 100644 modules/search_api_solr_log/src/Logger/SolrLogger.php
 create mode 100644 modules/search_api_solr_log/src/Plugin/views/field/LogMessage.php
 create mode 100644 modules/search_api_solr_log/src/Plugin/views/field/LogSeverity.php
 create mode 100644 modules/search_api_solr_log/src/Plugin/views/field/LogUser.php

diff --git a/.github/workflows/jump-start-config-sets.yml b/.github/workflows/jump-start-config-sets.yml
index 0873982d..4894ed78 100644
--- a/.github/workflows/jump-start-config-sets.yml
+++ b/.github/workflows/jump-start-config-sets.yml
@@ -255,7 +255,7 @@ jobs:
                 cd drupal
                 php -S localhost:8888 >& /dev/null &
                 vendor/bin/drush si standard --db-url=sqlite://sites/default/files/db.sqlite --yes
-                vendor/bin/drush en search_api_solr_admin,search_api_solr_devel,search_api_solr_legacy,search_api_spellcheck,search_api_solr_autocomplete,facets,search_api_location --yes
+                vendor/bin/drush en search_api_solr_admin,search_api_solr_devel,search_api_solr_legacy,search_api_solr_log,search_api_spellcheck,search_api_solr_autocomplete,facets,search_api_location --yes
                 vendor/bin/phpunit -v -c core --group search_api_solr --exclude-group not_drupal${{ matrix.drupal }},not_solr${{ matrix.solr }} modules/contrib/search_api_solr
                 vendor/bin/drush cim --partial --source=modules/contrib/search_api_solr/jump-start/drupal_configs --yes
                 vendor/bin/drush -v solr-gsc solr_cloud test-config-generation.zip
@@ -360,7 +360,7 @@ jobs:
             rm modules/contrib/search_api_solr/tests/src/Kernel/SearchApiSolrLocationTest.php
             php -S localhost:8888 >& /dev/null &
             vendor/bin/drush si standard --db-url=sqlite://sites/default/files/db.sqlite --yes
-            vendor/bin/drush en search_api_solr_admin,search_api_solr_legacy,search_api_spellcheck,search_api_solr_autocomplete --yes
+            vendor/bin/drush en search_api_solr_admin,search_api_solr_legacy,search_api_solr_log,search_api_spellcheck,search_api_solr_autocomplete --yes
             vendor/bin/phpunit -c core --group search_api_solr --exclude-group not_drupal${{ matrix.drupal }},not_solr${{ matrix.solr }} modules/contrib/search_api_solr
             vendor/bin/drush cim --partial --source=modules/contrib/search_api_solr/jump-start/drupal_configs --yes
             vendor/bin/drush -v solr-gsc solr_cloud test-config-generation.zip
@@ -451,7 +451,7 @@ jobs:
             cd drupal
             php -S localhost:8888 >& /dev/null &
             vendor/bin/drush si standard --db-url=sqlite://sites/default/files/db.sqlite --yes
-            vendor/bin/drush en search_api_solr_admin,search_api_solr_devel,search_api_solr_legacy --yes
+            vendor/bin/drush en search_api_solr_admin,search_api_solr_devel,search_api_solr_legacy,search_api_solr_log --yes
             vendor/bin/phpunit -v -c core --group search_api_solr_legacy --exclude-group not_drupal${{ matrix.drupal }},not_solr${{ matrix.solr }} modules/contrib/search_api_solr/modules/search_api_solr_legacy
             vendor/bin/drush cim --partial --source=modules/contrib/search_api_solr/jump-start/drupal_configs --yes
             vendor/bin/drush -v solr-gsc solr_36 test-config-generation.zip
diff --git a/modules/search_api_solr_log/config/optional/search_api.index.search_api_solr_log.yml b/modules/search_api_solr_log/config/optional/search_api.index.search_api_solr_log.yml
new file mode 100644
index 00000000..71983da2
--- /dev/null
+++ b/modules/search_api_solr_log/config/optional/search_api.index.search_api_solr_log.yml
@@ -0,0 +1,160 @@
+langcode: en
+status: true
+dependencies:
+  config:
+    - search_api.server.jt_price_list_solr_server
+  module:
+    - search_api_solr
+third_party_settings:
+  search_api_solr:
+    finalize: false
+    commit_before_finalize: false
+    commit_after_finalize: false
+    debug_finalize: false
+    highlighter:
+      maxAnalyzedChars: 51200
+      fragmenter: gap
+      usePhraseHighlighter: true
+      highlightMultiTerm: true
+      preserveMulti: false
+      regex:
+        slop: 0.5
+        pattern: blank
+        maxAnalyzedChars: 10000
+      highlight:
+        mergeContiguous: false
+        requireFieldMatch: false
+        snippets: 3
+        fragsize: 0
+    mlt:
+      mintf: 1
+      mindf: 1
+      maxdf: 0
+      maxdfpct: 0
+      minwl: 0
+      maxwl: 0
+      maxqt: 100
+      maxntp: 2000
+      boost: false
+      interestingTerms: none
+    term_modifiers:
+      slop: 3
+      fuzzy: 1
+      fuzzy_analyzer: true
+    advanced:
+      index_prefix: ''
+      collection: ''
+      timezone: ''
+    multilingual:
+      limit_to_content_language: false
+      include_language_independent: true
+      use_language_undefined_as_fallback_language: false
+      specific_languages:
+        en: '0'
+        de: '0'
+        fr: '0'
+        pl: '0'
+        it: '0'
+        es: '0'
+        cs: '0'
+        hu: '0'
+        ro: '0'
+        bg: '0'
+        el: '0'
+        hr: '0'
+        sk: '0'
+        sl: '0'
+        sr: '0'
+        nl: '0'
+      use_universal_collation: false
+id: search_api_solr_log
+name: 'Solr Log'
+description: ''
+read_only: true
+field_settings:
+  hostname:
+    label: Hostname
+    datasource_id: solr_document
+    property_path: ss_hostname
+    type: string
+  id:
+    label: Id
+    datasource_id: solr_document
+    property_path: id
+    type: string
+  index_id:
+    label: 'Index ID'
+    datasource_id: solr_document
+    property_path: index_id
+    type: string
+  location:
+    label: Location
+    datasource_id: solr_document
+    property_path: ss_location
+    type: string
+  message:
+    label: Message
+    datasource_id: solr_document
+    property_path: tus_message
+    type: text
+  message_en:
+    label: 'Message English'
+    datasource_id: solr_document
+    property_path: ts_X3b_en_message
+    type: text
+  referer:
+    label: Referer
+    datasource_id: solr_document
+    property_path: ss_referer
+    type: string
+  severity:
+    label: Severity
+    datasource_id: solr_document
+    property_path: its_severity
+    type: integer
+  timestamp:
+    label: Timestamp
+    datasource_id: solr_document
+    property_path: timestamp
+    type: date
+  type:
+    label: Type
+    datasource_id: solr_document
+    property_path: ss_type
+    type: string
+  uid:
+    label: 'User ID'
+    datasource_id: solr_document
+    property_path: its_uid
+    type: integer
+  variables:
+    label: Variables
+    datasource_id: solr_document
+    property_path: zs_variables
+    type: string
+datasource_settings:
+  solr_document:
+    id_field: id
+    request_handler: ''
+    default_query: '*:*'
+    label_field: ''
+    language_field: ''
+    url_field: ''
+processor_settings:
+  add_url: {  }
+  aggregated_field: {  }
+  auto_aggregated_fulltext_field: {  }
+  custom_value: {  }
+  entity_type: {  }
+  language_with_fallback: {  }
+  rendered_item: {  }
+  solr_date_range: {  }
+tracker_settings:
+  default:
+    indexing_order: fifo
+options:
+  cron_limit: 50
+  delete_on_fail: true
+  index_directly: false
+  track_changes_in_references: false
+server: jt_price_list_solr_server
diff --git a/modules/search_api_solr_log/config/optional/search_api.server.search_api_solr_log_server.yml b/modules/search_api_solr_log/config/optional/search_api.server.search_api_solr_log_server.yml
new file mode 100644
index 00000000..b0fc5ad6
--- /dev/null
+++ b/modules/search_api_solr_log/config/optional/search_api.server.search_api_solr_log_server.yml
@@ -0,0 +1,48 @@
+langcode: en
+status: true
+dependencies:
+  module:
+    - search_api_solr
+id: search_api_solr_log_server
+name: 'Solr Log Server'
+description: 'Adjust the settings to your needs. Note, if you don''t have a dedicated log server, you can use the identical settings of an existing server. But it is important to activate "Advanced / Retrieve result data from Solr".'
+backend: search_api_solr
+backend_config:
+  retrieve_data: true
+  highlight_data: false
+  site_hash: false
+  server_prefix: ''
+  domain: generic
+  environment: default
+  connector: standard
+  connector_config:
+    scheme: http
+    host: localhost
+    port: 8983
+    path: /
+    core: drupal
+    timeout: 5
+    index_timeout: 5
+    optimize_timeout: 10
+    finalize_timeout: 30
+    skip_schema_check: false
+    solr_version: ''
+    http_method: AUTO
+    commit_within: 1000
+    jmx: false
+    jts: false
+    solr_install_dir: ''
+  optimize: false
+  fallback_multiple: false
+  disabled_field_types: {  }
+  disabled_caches: {  }
+  disabled_request_handlers:
+    - request_handler_elevate_default_7_0_0
+    - request_handler_replicationmaster_default_7_0_0
+    - request_handler_replicationslave_default_7_0_0
+  disabled_request_dispatchers:
+    - request_dispatcher_httpcaching_default_7_0_0
+  rows: 10
+  index_single_documents_fallback_count: 10
+  index_empty_text_fields: false
+  suppress_missing_languages: false
diff --git a/modules/search_api_solr_log/config/optional/views.view.search_api_solr_log.yml b/modules/search_api_solr_log/config/optional/views.view.search_api_solr_log.yml
new file mode 100644
index 00000000..f007dcb7
--- /dev/null
+++ b/modules/search_api_solr_log/config/optional/views.view.search_api_solr_log.yml
@@ -0,0 +1,2141 @@
+langcode: en
+status: true
+dependencies:
+  config:
+    - search_api.index.search_api_solr_log
+    - system.menu.admin
+    - user.role.administrator
+  module:
+    - facets_exposed_filters
+    - search_api
+    - search_api_solr_log
+    - user
+id: search_api_solr_log
+label: 'Recent log messages (Solr)'
+module: views
+description: 'View events that have recently been logged.'
+tag: ''
+base_table: search_api_index_search_api_solr_log
+base_field: search_api_id
+display:
+  default:
+    id: default
+    display_title: Default
+    display_plugin: default
+    position: 0
+    display_options:
+      title: 'Recent log messages (Solr)'
+      fields:
+        id:
+          id: id
+          table: search_api_index_search_api_solr_log
+          field: id
+          relationship: none
+          group_type: group
+          admin_label: ''
+          plugin_id: search_api
+          label: Id
+          exclude: true
+          alter:
+            alter_text: false
+            text: ''
+            make_link: false
+            path: ''
+            absolute: false
+            external: false
+            replace_spaces: false
+            path_case: none
+            trim_whitespace: false
+            alt: ''
+            rel: ''
+            link_class: ''
+            prefix: ''
+            suffix: ''
+            target: ''
+            nl2br: false
+            max_length: 0
+            word_boundary: true
+            ellipsis: true
+            more_link: false
+            more_link_text: ''
+            more_link_path: ''
+            strip_tags: false
+            trim: false
+            preserve_tags: ''
+            html: false
+          element_type: ''
+          element_class: ''
+          element_label_type: ''
+          element_label_class: ''
+          element_label_colon: true
+          element_wrapper_type: ''
+          element_wrapper_class: ''
+          element_default_classes: true
+          empty: ''
+          hide_empty: false
+          empty_zero: false
+          hide_alter_empty: true
+          link_to_item: false
+          use_highlighting: false
+          multi_type: separator
+          multi_separator: ', '
+        severity:
+          id: severity
+          table: search_api_index_search_api_solr_log
+          field: severity
+          relationship: none
+          group_type: group
+          admin_label: ''
+          plugin_id: search_api_numeric
+          label: Severity
+          exclude: false
+          alter:
+            alter_text: false
+            text: ''
+            make_link: false
+            path: ''
+            absolute: false
+            external: false
+            replace_spaces: false
+            path_case: none
+            trim_whitespace: false
+            alt: ''
+            rel: ''
+            link_class: ''
+            prefix: ''
+            suffix: ''
+            target: ''
+            nl2br: false
+            max_length: 0
+            word_boundary: true
+            ellipsis: true
+            more_link: false
+            more_link_text: ''
+            more_link_path: ''
+            strip_tags: false
+            trim: false
+            preserve_tags: ''
+            html: false
+          element_type: ''
+          element_class: ''
+          element_label_type: ''
+          element_label_class: ''
+          element_label_colon: true
+          element_wrapper_type: ''
+          element_wrapper_class: ''
+          element_default_classes: true
+          empty: ''
+          hide_empty: false
+          empty_zero: false
+          hide_alter_empty: true
+          set_precision: false
+          precision: 0
+          decimal: .
+          separator: ''
+          format_plural: false
+          format_plural_string: !!binary MQNAY291bnQ=
+          prefix: ''
+          suffix: ''
+          link_to_item: false
+          use_highlighting: false
+          multi_type: separator
+          multi_separator: ', '
+          format_plural_values: {  }
+        type:
+          id: type
+          table: search_api_index_search_api_solr_log
+          field: type
+          relationship: none
+          group_type: group
+          admin_label: ''
+          plugin_id: search_api
+          label: Type
+          exclude: false
+          alter:
+            alter_text: false
+            text: ''
+            make_link: false
+            path: ''
+            absolute: false
+            external: false
+            replace_spaces: false
+            path_case: none
+            trim_whitespace: false
+            alt: ''
+            rel: ''
+            link_class: ''
+            prefix: ''
+            suffix: ''
+            target: ''
+            nl2br: false
+            max_length: 0
+            word_boundary: true
+            ellipsis: true
+            more_link: false
+            more_link_text: ''
+            more_link_path: ''
+            strip_tags: false
+            trim: false
+            preserve_tags: ''
+            html: false
+          element_type: ''
+          element_class: ''
+          element_label_type: ''
+          element_label_class: ''
+          element_label_colon: true
+          element_wrapper_type: ''
+          element_wrapper_class: ''
+          element_default_classes: true
+          empty: ''
+          hide_empty: false
+          empty_zero: false
+          hide_alter_empty: true
+          link_to_item: false
+          use_highlighting: false
+          multi_type: separator
+          multi_separator: ', '
+        timestamp:
+          id: timestamp
+          table: search_api_index_search_api_solr_log
+          field: timestamp
+          relationship: none
+          group_type: group
+          admin_label: ''
+          plugin_id: search_api_date
+          label: Date
+          exclude: false
+          alter:
+            alter_text: false
+            text: ''
+            make_link: false
+            path: ''
+            absolute: false
+            external: false
+            replace_spaces: false
+            path_case: none
+            trim_whitespace: false
+            alt: ''
+            rel: ''
+            link_class: ''
+            prefix: ''
+            suffix: ''
+            target: ''
+            nl2br: false
+            max_length: 0
+            word_boundary: true
+            ellipsis: true
+            more_link: false
+            more_link_text: ''
+            more_link_path: ''
+            strip_tags: false
+            trim: false
+            preserve_tags: ''
+            html: false
+          element_type: ''
+          element_class: ''
+          element_label_type: ''
+          element_label_class: ''
+          element_label_colon: true
+          element_wrapper_type: ''
+          element_wrapper_class: ''
+          element_default_classes: true
+          empty: ''
+          hide_empty: false
+          empty_zero: false
+          hide_alter_empty: true
+          date_format: short
+          custom_date_format: ''
+          timezone: ''
+          link_to_item: false
+          use_highlighting: false
+          multi_type: separator
+          multi_separator: ', '
+        variables:
+          id: variables
+          table: search_api_index_search_api_solr_log
+          field: variables
+          relationship: none
+          group_type: group
+          admin_label: ''
+          plugin_id: search_api
+          label: Variables
+          exclude: true
+          alter:
+            alter_text: false
+            text: ''
+            make_link: false
+            path: ''
+            absolute: false
+            external: false
+            replace_spaces: false
+            path_case: none
+            trim_whitespace: false
+            alt: ''
+            rel: ''
+            link_class: ''
+            prefix: ''
+            suffix: ''
+            target: ''
+            nl2br: false
+            max_length: 0
+            word_boundary: true
+            ellipsis: true
+            more_link: false
+            more_link_text: ''
+            more_link_path: ''
+            strip_tags: false
+            trim: false
+            preserve_tags: ''
+            html: false
+          element_type: ''
+          element_class: ''
+          element_label_type: ''
+          element_label_class: ''
+          element_label_colon: true
+          element_wrapper_type: ''
+          element_wrapper_class: ''
+          element_default_classes: true
+          empty: ''
+          hide_empty: false
+          empty_zero: false
+          hide_alter_empty: true
+          link_to_item: false
+          use_highlighting: false
+          multi_type: separator
+          multi_separator: ', '
+        message:
+          id: message
+          table: search_api_index_search_api_solr_log
+          field: message
+          relationship: none
+          group_type: group
+          admin_label: ''
+          plugin_id: search_api
+          label: Message
+          exclude: false
+          alter:
+            alter_text: true
+            text: '{{ message | raw }}'
+            make_link: false
+            path: ''
+            absolute: false
+            external: false
+            replace_spaces: false
+            path_case: none
+            trim_whitespace: false
+            alt: ''
+            rel: ''
+            link_class: ''
+            prefix: ''
+            suffix: ''
+            target: ''
+            nl2br: false
+            max_length: 0
+            word_boundary: true
+            ellipsis: true
+            more_link: false
+            more_link_text: ''
+            more_link_path: ''
+            strip_tags: false
+            trim: false
+            preserve_tags: ''
+            html: false
+          element_type: ''
+          element_class: ''
+          element_label_type: ''
+          element_label_class: ''
+          element_label_colon: true
+          element_wrapper_type: ''
+          element_wrapper_class: ''
+          element_default_classes: true
+          empty: ''
+          hide_empty: false
+          empty_zero: false
+          hide_alter_empty: true
+          link_to_item: false
+          use_highlighting: false
+          multi_type: separator
+          multi_separator: ', '
+          replace_variables: 1
+        uid:
+          id: uid
+          table: search_api_index_search_api_solr_log
+          field: uid
+          relationship: none
+          group_type: group
+          admin_label: ''
+          plugin_id: search_api_numeric
+          label: User
+          exclude: false
+          alter:
+            alter_text: false
+            text: ''
+            make_link: false
+            path: ''
+            absolute: false
+            external: false
+            replace_spaces: false
+            path_case: none
+            trim_whitespace: false
+            alt: ''
+            rel: ''
+            link_class: ''
+            prefix: ''
+            suffix: ''
+            target: ''
+            nl2br: false
+            max_length: 0
+            word_boundary: true
+            ellipsis: true
+            more_link: false
+            more_link_text: ''
+            more_link_path: ''
+            strip_tags: false
+            trim: false
+            preserve_tags: ''
+            html: false
+          element_type: ''
+          element_class: ''
+          element_label_type: ''
+          element_label_class: ''
+          element_label_colon: true
+          element_wrapper_type: ''
+          element_wrapper_class: ''
+          element_default_classes: true
+          empty: ''
+          hide_empty: false
+          empty_zero: false
+          hide_alter_empty: true
+          set_precision: false
+          precision: 0
+          decimal: .
+          separator: ''
+          format_plural: false
+          format_plural_string: !!binary Aw==
+          prefix: ''
+          suffix: ''
+          link_to_item: false
+          use_highlighting: false
+          multi_type: separator
+          multi_separator: ', '
+          format_plural_values: {  }
+      pager:
+        type: none
+        options:
+          offset: 0
+      exposed_form:
+        type: basic
+        options:
+          submit_button: Filter
+          reset_button: true
+          reset_button_label: Reset
+          exposed_sorts_label: 'Sort by'
+          expose_sort_order: false
+          sort_asc_label: Asc
+          sort_desc_label: Desc
+      access:
+        type: role
+        options:
+          role:
+            administrator: administrator
+      cache:
+        type: search_api_none
+        options: {  }
+      empty: {  }
+      sorts: {  }
+      arguments: {  }
+      filters:
+        index_id:
+          id: index_id
+          table: search_api_index_search_api_solr_log
+          field: index_id
+          relationship: none
+          group_type: group
+          admin_label: ''
+          plugin_id: search_api_string
+          operator: '='
+          value:
+            min: ''
+            max: ''
+            value: search_api_solr_log
+          group: 1
+          exposed: false
+          expose:
+            operator_id: ''
+            label: ''
+            description: ''
+            use_operator: false
+            operator: ''
+            operator_limit_selection: false
+            operator_list: {  }
+            identifier: ''
+            required: false
+            remember: false
+            multiple: false
+            remember_roles:
+              authenticated: authenticated
+            min_placeholder: ''
+            max_placeholder: ''
+            placeholder: ''
+          is_grouped: false
+          group_info:
+            label: ''
+            description: ''
+            identifier: ''
+            optional: true
+            widget: select
+            multiple: false
+            remember: false
+            default_group: All
+            default_group_multiple: {  }
+            group_items: {  }
+        search_api_fulltext:
+          id: search_api_fulltext
+          table: search_api_index_search_api_solr_log
+          field: search_api_fulltext
+          relationship: none
+          group_type: group
+          admin_label: ''
+          plugin_id: search_api_fulltext
+          operator: and
+          value: ''
+          group: 1
+          exposed: true
+          expose:
+            operator_id: search_api_fulltext_op
+            label: 'Fulltext search'
+            description: ''
+            use_operator: false
+            operator: search_api_fulltext_op
+            operator_limit_selection: false
+            operator_list: {  }
+            identifier: search_api_fulltext
+            required: false
+            remember: false
+            multiple: false
+            remember_roles:
+              authenticated: authenticated
+              administrator: '0'
+              anonymous: '0'
+              basic_page_author: '0'
+              customer: '0'
+              customer_main_user: '0'
+              customer_masquerade: '0'
+              eventmanagement: '0'
+              shop_marketing_role: '0'
+              manufacturer_site_author: '0'
+              price_list_user: '0'
+              price_list_viewer: '0'
+              product_manager: '0'
+              technical_support_role: '0'
+              blog_author_special: '0'
+              webfaktura_system_role: '0'
+              azubi: '0'
+            expose_fields: false
+            placeholder: ''
+            searched_fields_id: search_api_fulltext_searched_fields
+            value_maxlength: 128
+          is_grouped: false
+          group_info:
+            label: ''
+            description: ''
+            identifier: ''
+            optional: true
+            widget: select
+            multiple: false
+            remember: false
+            default_group: All
+            default_group_multiple: {  }
+            group_items: {  }
+          parse_mode: terms
+          min_length: null
+          fields: {  }
+        severity:
+          id: severity
+          table: search_api_index_search_api_solr_log
+          field: severity
+          plugin_id: search_api_numeric
+        type:
+          id: type
+          table: search_api_index_search_api_solr_log
+          field: type
+          plugin_id: search_api_string
+      filter_groups:
+        operator: AND
+        groups:
+          1: AND
+      style:
+        type: default
+        options:
+          grouping: {  }
+          row_class: ''
+          default_row_class: true
+      row:
+        type: fields
+      query:
+        type: search_api_query
+        options:
+          bypass_access: true
+          skip_access: true
+          preserve_facet_query_args: false
+          query_tags: {  }
+      relationships: {  }
+      header: {  }
+      footer: {  }
+      display_extenders: {  }
+    cache_metadata:
+      max-age: -1
+      contexts:
+        - 'languages:language_interface'
+        - url
+        - user.roles
+      tags:
+        - 'config:search_api.index.search_api_solr_log'
+        - 'search_api_list:search_api_solr_log'
+  search_api_solr_log_details_page:
+    id: search_api_solr_log_details_page
+    display_title: 'Event Details'
+    display_plugin: page
+    position: 1
+    display_options:
+      title: 'Event Details'
+      fields:
+        id:
+          id: id
+          table: search_api_index_search_api_solr_log
+          field: id
+          relationship: none
+          group_type: group
+          admin_label: ''
+          plugin_id: search_api
+          label: Id
+          exclude: true
+          alter:
+            alter_text: false
+            text: ''
+            make_link: false
+            path: ''
+            absolute: false
+            external: false
+            replace_spaces: false
+            path_case: none
+            trim_whitespace: false
+            alt: ''
+            rel: ''
+            link_class: ''
+            prefix: ''
+            suffix: ''
+            target: ''
+            nl2br: false
+            max_length: 0
+            word_boundary: true
+            ellipsis: true
+            more_link: false
+            more_link_text: ''
+            more_link_path: ''
+            strip_tags: false
+            trim: false
+            preserve_tags: ''
+            html: false
+          element_type: ''
+          element_class: ''
+          element_label_type: ''
+          element_label_class: ''
+          element_label_colon: true
+          element_wrapper_type: ''
+          element_wrapper_class: ''
+          element_default_classes: true
+          empty: ''
+          hide_empty: false
+          empty_zero: false
+          hide_alter_empty: true
+          link_to_item: false
+          use_highlighting: false
+          multi_type: separator
+          multi_separator: ', '
+        type:
+          id: type
+          table: search_api_index_search_api_solr_log
+          field: type
+          relationship: none
+          group_type: group
+          admin_label: ''
+          plugin_id: search_api
+          label: Type
+          exclude: false
+          alter:
+            alter_text: false
+            text: ''
+            make_link: false
+            path: ''
+            absolute: false
+            external: false
+            replace_spaces: false
+            path_case: none
+            trim_whitespace: false
+            alt: ''
+            rel: ''
+            link_class: ''
+            prefix: ''
+            suffix: ''
+            target: ''
+            nl2br: false
+            max_length: 0
+            word_boundary: true
+            ellipsis: true
+            more_link: false
+            more_link_text: ''
+            more_link_path: ''
+            strip_tags: false
+            trim: false
+            preserve_tags: ''
+            html: false
+          element_type: ''
+          element_class: ''
+          element_label_type: ''
+          element_label_class: ''
+          element_label_colon: true
+          element_wrapper_type: ''
+          element_wrapper_class: ''
+          element_default_classes: true
+          empty: ''
+          hide_empty: false
+          empty_zero: false
+          hide_alter_empty: true
+          link_to_item: false
+          use_highlighting: false
+          multi_type: separator
+          multi_separator: ', '
+        timestamp:
+          id: timestamp
+          table: search_api_index_search_api_solr_log
+          field: timestamp
+          relationship: none
+          group_type: group
+          admin_label: ''
+          plugin_id: search_api_date
+          label: Date
+          exclude: false
+          alter:
+            alter_text: false
+            text: ''
+            make_link: false
+            path: ''
+            absolute: false
+            external: false
+            replace_spaces: false
+            path_case: none
+            trim_whitespace: false
+            alt: ''
+            rel: ''
+            link_class: ''
+            prefix: ''
+            suffix: ''
+            target: ''
+            nl2br: false
+            max_length: 0
+            word_boundary: true
+            ellipsis: true
+            more_link: false
+            more_link_text: ''
+            more_link_path: ''
+            strip_tags: false
+            trim: false
+            preserve_tags: ''
+            html: false
+          element_type: ''
+          element_class: ''
+          element_label_type: ''
+          element_label_class: ''
+          element_label_colon: true
+          element_wrapper_type: ''
+          element_wrapper_class: ''
+          element_default_classes: true
+          empty: ''
+          hide_empty: false
+          empty_zero: false
+          hide_alter_empty: true
+          date_format: short
+          custom_date_format: ''
+          timezone: ''
+          link_to_item: false
+          use_highlighting: false
+          multi_type: separator
+          multi_separator: ', '
+        uid:
+          id: uid
+          table: search_api_index_search_api_solr_log
+          field: uid
+          relationship: none
+          group_type: group
+          admin_label: ''
+          plugin_id: search_api_numeric
+          label: User
+          exclude: false
+          alter:
+            alter_text: false
+            text: ''
+            make_link: false
+            path: ''
+            absolute: false
+            external: false
+            replace_spaces: false
+            path_case: none
+            trim_whitespace: false
+            alt: ''
+            rel: ''
+            link_class: ''
+            prefix: ''
+            suffix: ''
+            target: ''
+            nl2br: false
+            max_length: 0
+            word_boundary: true
+            ellipsis: true
+            more_link: false
+            more_link_text: ''
+            more_link_path: ''
+            strip_tags: false
+            trim: false
+            preserve_tags: ''
+            html: false
+          element_type: ''
+          element_class: ''
+          element_label_type: ''
+          element_label_class: ''
+          element_label_colon: true
+          element_wrapper_type: ''
+          element_wrapper_class: ''
+          element_default_classes: true
+          empty: ''
+          hide_empty: false
+          empty_zero: false
+          hide_alter_empty: true
+          set_precision: false
+          precision: 0
+          decimal: .
+          separator: ''
+          format_plural: false
+          format_plural_string: !!binary Aw==
+          prefix: ''
+          suffix: ''
+          link_to_item: false
+          use_highlighting: false
+          multi_type: separator
+          multi_separator: ', '
+          format_plural_values: {  }
+        location:
+          id: location
+          table: search_api_index_search_api_solr_log
+          field: location
+          relationship: none
+          group_type: group
+          admin_label: ''
+          plugin_id: search_api
+          label: Location
+          exclude: false
+          alter:
+            alter_text: false
+            text: ''
+            make_link: true
+            path: '{{ location }}'
+            absolute: false
+            external: false
+            replace_spaces: false
+            path_case: none
+            trim_whitespace: false
+            alt: ''
+            rel: ''
+            link_class: ''
+            prefix: ''
+            suffix: ''
+            target: ''
+            nl2br: false
+            max_length: 0
+            word_boundary: true
+            ellipsis: true
+            more_link: false
+            more_link_text: ''
+            more_link_path: ''
+            strip_tags: false
+            trim: false
+            preserve_tags: ''
+            html: false
+          element_type: ''
+          element_class: ''
+          element_label_type: ''
+          element_label_class: ''
+          element_label_colon: true
+          element_wrapper_type: ''
+          element_wrapper_class: ''
+          element_default_classes: true
+          empty: ''
+          hide_empty: false
+          empty_zero: false
+          hide_alter_empty: true
+          link_to_item: false
+          use_highlighting: false
+          multi_type: separator
+          multi_separator: ', '
+        referer:
+          id: referer
+          table: search_api_index_search_api_solr_log
+          field: referer
+          relationship: none
+          group_type: group
+          admin_label: ''
+          plugin_id: search_api
+          label: Referer
+          exclude: false
+          alter:
+            alter_text: false
+            text: ''
+            make_link: true
+            path: '{{ referer }}'
+            absolute: false
+            external: false
+            replace_spaces: false
+            path_case: none
+            trim_whitespace: false
+            alt: ''
+            rel: ''
+            link_class: ''
+            prefix: ''
+            suffix: ''
+            target: ''
+            nl2br: false
+            max_length: 0
+            word_boundary: true
+            ellipsis: true
+            more_link: false
+            more_link_text: ''
+            more_link_path: ''
+            strip_tags: false
+            trim: false
+            preserve_tags: ''
+            html: false
+          element_type: ''
+          element_class: ''
+          element_label_type: ''
+          element_label_class: ''
+          element_label_colon: true
+          element_wrapper_type: ''
+          element_wrapper_class: ''
+          element_default_classes: true
+          empty: ''
+          hide_empty: false
+          empty_zero: false
+          hide_alter_empty: true
+          link_to_item: false
+          use_highlighting: false
+          multi_type: separator
+          multi_separator: ', '
+        severity:
+          id: severity
+          table: search_api_index_search_api_solr_log
+          field: severity
+          relationship: none
+          group_type: group
+          admin_label: ''
+          plugin_id: search_api_numeric
+          label: Severity
+          exclude: false
+          alter:
+            alter_text: false
+            text: ''
+            make_link: false
+            path: ''
+            absolute: false
+            external: false
+            replace_spaces: false
+            path_case: none
+            trim_whitespace: false
+            alt: ''
+            rel: ''
+            link_class: ''
+            prefix: ''
+            suffix: ''
+            target: ''
+            nl2br: false
+            max_length: 0
+            word_boundary: true
+            ellipsis: true
+            more_link: false
+            more_link_text: ''
+            more_link_path: ''
+            strip_tags: false
+            trim: false
+            preserve_tags: ''
+            html: false
+          element_type: ''
+          element_class: ''
+          element_label_type: ''
+          element_label_class: ''
+          element_label_colon: true
+          element_wrapper_type: ''
+          element_wrapper_class: ''
+          element_default_classes: true
+          empty: ''
+          hide_empty: false
+          empty_zero: false
+          hide_alter_empty: true
+          set_precision: false
+          precision: 0
+          decimal: .
+          separator: ''
+          format_plural: false
+          format_plural_string: !!binary MQNAY291bnQ=
+          prefix: ''
+          suffix: ''
+          link_to_item: false
+          use_highlighting: false
+          multi_type: separator
+          multi_separator: ', '
+          format_plural_values: {  }
+        hostname:
+          id: hostname
+          table: search_api_index_search_api_solr_log
+          field: hostname
+          relationship: none
+          group_type: group
+          admin_label: ''
+          plugin_id: search_api
+          label: Hostname
+          exclude: false
+          alter:
+            alter_text: false
+            text: ''
+            make_link: false
+            path: ''
+            absolute: false
+            external: false
+            replace_spaces: false
+            path_case: none
+            trim_whitespace: false
+            alt: ''
+            rel: ''
+            link_class: ''
+            prefix: ''
+            suffix: ''
+            target: ''
+            nl2br: false
+            max_length: 0
+            word_boundary: true
+            ellipsis: true
+            more_link: false
+            more_link_text: ''
+            more_link_path: ''
+            strip_tags: false
+            trim: false
+            preserve_tags: ''
+            html: false
+          element_type: ''
+          element_class: ''
+          element_label_type: ''
+          element_label_class: ''
+          element_label_colon: true
+          element_wrapper_type: ''
+          element_wrapper_class: ''
+          element_default_classes: true
+          empty: ''
+          hide_empty: false
+          empty_zero: false
+          hide_alter_empty: true
+          link_to_item: false
+          use_highlighting: false
+          multi_type: separator
+          multi_separator: ', '
+        variables:
+          id: variables
+          table: search_api_index_search_api_solr_log
+          field: variables
+          relationship: none
+          group_type: group
+          admin_label: ''
+          plugin_id: search_api
+          label: Variables
+          exclude: true
+          alter:
+            alter_text: false
+            text: ''
+            make_link: false
+            path: ''
+            absolute: false
+            external: false
+            replace_spaces: false
+            path_case: none
+            trim_whitespace: false
+            alt: ''
+            rel: ''
+            link_class: ''
+            prefix: ''
+            suffix: ''
+            target: ''
+            nl2br: false
+            max_length: 0
+            word_boundary: true
+            ellipsis: true
+            more_link: false
+            more_link_text: ''
+            more_link_path: ''
+            strip_tags: false
+            trim: false
+            preserve_tags: ''
+            html: false
+          element_type: ''
+          element_class: ''
+          element_label_type: ''
+          element_label_class: ''
+          element_label_colon: true
+          element_wrapper_type: ''
+          element_wrapper_class: ''
+          element_default_classes: true
+          empty: ''
+          hide_empty: false
+          empty_zero: false
+          hide_alter_empty: true
+          link_to_item: false
+          use_highlighting: false
+          multi_type: separator
+          multi_separator: ', '
+        message:
+          id: message
+          table: search_api_index_search_api_solr_log
+          field: message
+          relationship: none
+          group_type: group
+          admin_label: ''
+          plugin_id: search_api
+          label: Message
+          exclude: false
+          alter:
+            alter_text: true
+            text: '{{ message | raw }}'
+            make_link: false
+            path: ''
+            absolute: false
+            external: false
+            replace_spaces: false
+            path_case: none
+            trim_whitespace: false
+            alt: ''
+            rel: ''
+            link_class: ''
+            prefix: ''
+            suffix: ''
+            target: ''
+            nl2br: false
+            max_length: 0
+            word_boundary: true
+            ellipsis: true
+            more_link: false
+            more_link_text: ''
+            more_link_path: ''
+            strip_tags: false
+            trim: false
+            preserve_tags: ''
+            html: false
+          element_type: ''
+          element_class: ''
+          element_label_type: ''
+          element_label_class: ''
+          element_label_colon: true
+          element_wrapper_type: ''
+          element_wrapper_class: ''
+          element_default_classes: true
+          empty: ''
+          hide_empty: false
+          empty_zero: false
+          hide_alter_empty: true
+          link_to_item: false
+          use_highlighting: false
+          multi_type: separator
+          multi_separator: ', '
+          replace_variables: 1
+      arguments:
+        id:
+          id: id
+          table: search_api_index_search_api_solr_log
+          field: id
+          relationship: none
+          group_type: group
+          admin_label: ''
+          plugin_id: search_api
+          default_action: default
+          exception:
+            value: all
+            title_enable: false
+            title: All
+          title_enable: false
+          title: ''
+          default_argument_type: query_parameter
+          default_argument_options:
+            query_param: solr_id
+            fallback: ''
+            multiple: and
+          summary_options: {  }
+          summary:
+            sort_order: asc
+            number_of_records: 0
+            format: default_summary
+          specify_validation: false
+          validate:
+            type: none
+            fail: 'not found'
+          validate_options: {  }
+          break_phrase: false
+          not: false
+      filters:
+        index_id:
+          id: index_id
+          table: search_api_index_search_api_solr_log
+          field: index_id
+          relationship: none
+          group_type: group
+          admin_label: ''
+          plugin_id: search_api_string
+          operator: '='
+          value:
+            min: ''
+            max: ''
+            value: search_api_solr_log
+          group: 1
+          exposed: false
+          expose:
+            operator_id: ''
+            label: ''
+            description: ''
+            use_operator: false
+            operator: ''
+            operator_limit_selection: false
+            operator_list: {  }
+            identifier: ''
+            required: false
+            remember: false
+            multiple: false
+            remember_roles:
+              authenticated: authenticated
+            min_placeholder: ''
+            max_placeholder: ''
+            placeholder: ''
+          is_grouped: false
+          group_info:
+            label: ''
+            description: ''
+            identifier: ''
+            optional: true
+            widget: select
+            multiple: false
+            remember: false
+            default_group: All
+            default_group_multiple: {  }
+            group_items: {  }
+      filter_groups:
+        operator: AND
+        groups:
+          1: AND
+      defaults:
+        title: false
+        fields: false
+        arguments: false
+        filters: false
+        filter_groups: false
+      display_description: ''
+      display_extenders: {  }
+      path: admin/reports/search-api-solr-log/event
+      menu:
+        type: none
+        title: 'Recent log messages (Solr)'
+        description: ''
+        weight: 0
+        expanded: false
+        menu_name: admin
+        parent: system.admin_reports
+        context: '0'
+    cache_metadata:
+      max-age: -1
+      contexts:
+        - 'languages:language_interface'
+        - url
+        - user.roles
+      tags:
+        - 'config:search_api.index.search_api_solr_log'
+        - 'search_api_list:search_api_solr_log'
+  serach_api_solr_log_page:
+    id: serach_api_solr_log_page
+    display_title: 'Recent Log Messages'
+    display_plugin: page
+    position: 1
+    display_options:
+      fields:
+        id:
+          id: id
+          table: search_api_index_search_api_solr_log
+          field: id
+          relationship: none
+          group_type: group
+          admin_label: ''
+          plugin_id: search_api
+          label: Id
+          exclude: true
+          alter:
+            alter_text: false
+            text: ''
+            make_link: false
+            path: ''
+            absolute: false
+            external: false
+            replace_spaces: false
+            path_case: none
+            trim_whitespace: false
+            alt: ''
+            rel: ''
+            link_class: ''
+            prefix: ''
+            suffix: ''
+            target: ''
+            nl2br: false
+            max_length: 0
+            word_boundary: true
+            ellipsis: true
+            more_link: false
+            more_link_text: ''
+            more_link_path: ''
+            strip_tags: false
+            trim: false
+            preserve_tags: ''
+            html: false
+          element_type: ''
+          element_class: ''
+          element_label_type: ''
+          element_label_class: ''
+          element_label_colon: true
+          element_wrapper_type: ''
+          element_wrapper_class: ''
+          element_default_classes: true
+          empty: ''
+          hide_empty: false
+          empty_zero: false
+          hide_alter_empty: true
+          link_to_item: false
+          use_highlighting: false
+          multi_type: separator
+          multi_separator: ', '
+        severity:
+          id: severity
+          table: search_api_index_search_api_solr_log
+          field: severity
+          relationship: none
+          group_type: group
+          admin_label: ''
+          plugin_id: search_api_numeric
+          label: Severity
+          exclude: false
+          alter:
+            alter_text: false
+            text: ''
+            make_link: false
+            path: ''
+            absolute: false
+            external: false
+            replace_spaces: false
+            path_case: none
+            trim_whitespace: false
+            alt: ''
+            rel: ''
+            link_class: ''
+            prefix: ''
+            suffix: ''
+            target: ''
+            nl2br: false
+            max_length: 0
+            word_boundary: true
+            ellipsis: true
+            more_link: false
+            more_link_text: ''
+            more_link_path: ''
+            strip_tags: false
+            trim: false
+            preserve_tags: ''
+            html: false
+          element_type: ''
+          element_class: ''
+          element_label_type: ''
+          element_label_class: ''
+          element_label_colon: true
+          element_wrapper_type: ''
+          element_wrapper_class: ''
+          element_default_classes: true
+          empty: ''
+          hide_empty: false
+          empty_zero: false
+          hide_alter_empty: true
+          set_precision: false
+          precision: 0
+          decimal: .
+          separator: ''
+          format_plural: false
+          format_plural_string: !!binary MQNAY291bnQ=
+          prefix: ''
+          suffix: ''
+          link_to_item: false
+          use_highlighting: false
+          multi_type: separator
+          multi_separator: ', '
+          format_plural_values: {  }
+        type:
+          id: type
+          table: search_api_index_search_api_solr_log
+          field: type
+          relationship: none
+          group_type: group
+          admin_label: ''
+          plugin_id: search_api
+          label: Type
+          exclude: false
+          alter:
+            alter_text: false
+            text: ''
+            make_link: false
+            path: ''
+            absolute: false
+            external: false
+            replace_spaces: false
+            path_case: none
+            trim_whitespace: false
+            alt: ''
+            rel: ''
+            link_class: ''
+            prefix: ''
+            suffix: ''
+            target: ''
+            nl2br: false
+            max_length: 0
+            word_boundary: true
+            ellipsis: true
+            more_link: false
+            more_link_text: ''
+            more_link_path: ''
+            strip_tags: false
+            trim: false
+            preserve_tags: ''
+            html: false
+          element_type: ''
+          element_class: ''
+          element_label_type: ''
+          element_label_class: ''
+          element_label_colon: true
+          element_wrapper_type: ''
+          element_wrapper_class: ''
+          element_default_classes: true
+          empty: ''
+          hide_empty: false
+          empty_zero: false
+          hide_alter_empty: true
+          link_to_item: false
+          use_highlighting: false
+          multi_type: separator
+          multi_separator: ', '
+        timestamp:
+          id: timestamp
+          table: search_api_index_search_api_solr_log
+          field: timestamp
+          relationship: none
+          group_type: group
+          admin_label: ''
+          plugin_id: search_api_date
+          label: Date
+          exclude: false
+          alter:
+            alter_text: false
+            text: ''
+            make_link: false
+            path: ''
+            absolute: false
+            external: false
+            replace_spaces: false
+            path_case: none
+            trim_whitespace: false
+            alt: ''
+            rel: ''
+            link_class: ''
+            prefix: ''
+            suffix: ''
+            target: ''
+            nl2br: false
+            max_length: 0
+            word_boundary: true
+            ellipsis: true
+            more_link: false
+            more_link_text: ''
+            more_link_path: ''
+            strip_tags: false
+            trim: false
+            preserve_tags: ''
+            html: false
+          element_type: ''
+          element_class: ''
+          element_label_type: ''
+          element_label_class: ''
+          element_label_colon: true
+          element_wrapper_type: ''
+          element_wrapper_class: ''
+          element_default_classes: true
+          empty: ''
+          hide_empty: false
+          empty_zero: false
+          hide_alter_empty: true
+          date_format: short
+          custom_date_format: ''
+          timezone: ''
+          link_to_item: false
+          use_highlighting: false
+          multi_type: separator
+          multi_separator: ', '
+        variables:
+          id: variables
+          table: search_api_index_search_api_solr_log
+          field: variables
+          relationship: none
+          group_type: group
+          admin_label: ''
+          plugin_id: search_api
+          label: Variables
+          exclude: true
+          alter:
+            alter_text: false
+            text: ''
+            make_link: false
+            path: ''
+            absolute: false
+            external: false
+            replace_spaces: false
+            path_case: none
+            trim_whitespace: false
+            alt: ''
+            rel: ''
+            link_class: ''
+            prefix: ''
+            suffix: ''
+            target: ''
+            nl2br: false
+            max_length: 0
+            word_boundary: true
+            ellipsis: true
+            more_link: false
+            more_link_text: ''
+            more_link_path: ''
+            strip_tags: false
+            trim: false
+            preserve_tags: ''
+            html: false
+          element_type: ''
+          element_class: ''
+          element_label_type: ''
+          element_label_class: ''
+          element_label_colon: true
+          element_wrapper_type: ''
+          element_wrapper_class: ''
+          element_default_classes: true
+          empty: ''
+          hide_empty: false
+          empty_zero: false
+          hide_alter_empty: true
+          link_to_item: false
+          use_highlighting: false
+          multi_type: separator
+          multi_separator: ', '
+        message:
+          id: message
+          table: search_api_index_search_api_solr_log
+          field: message
+          relationship: none
+          group_type: group
+          admin_label: ''
+          plugin_id: search_api
+          label: Message
+          exclude: false
+          alter:
+            alter_text: true
+            text: '{{ message | raw }}'
+            make_link: true
+            path: 'admin/reports/search-api-solr-log/event?solr_id={{ id }}'
+            absolute: false
+            external: false
+            replace_spaces: false
+            path_case: none
+            trim_whitespace: false
+            alt: ''
+            rel: ''
+            link_class: ''
+            prefix: ''
+            suffix: ''
+            target: ''
+            nl2br: false
+            max_length: 56
+            word_boundary: true
+            ellipsis: true
+            more_link: false
+            more_link_text: ''
+            more_link_path: ''
+            strip_tags: true
+            trim: true
+            preserve_tags: ''
+            html: true
+          element_type: ''
+          element_class: ''
+          element_label_type: ''
+          element_label_class: ''
+          element_label_colon: true
+          element_wrapper_type: ''
+          element_wrapper_class: ''
+          element_default_classes: true
+          empty: ''
+          hide_empty: false
+          empty_zero: false
+          hide_alter_empty: true
+          link_to_item: false
+          use_highlighting: false
+          multi_type: separator
+          multi_separator: ', '
+          replace_variables: 1
+        uid:
+          id: uid
+          table: search_api_index_search_api_solr_log
+          field: uid
+          relationship: none
+          group_type: group
+          admin_label: ''
+          plugin_id: search_api_numeric
+          label: User
+          exclude: false
+          alter:
+            alter_text: false
+            text: ''
+            make_link: false
+            path: ''
+            absolute: false
+            external: false
+            replace_spaces: false
+            path_case: none
+            trim_whitespace: false
+            alt: ''
+            rel: ''
+            link_class: ''
+            prefix: ''
+            suffix: ''
+            target: ''
+            nl2br: false
+            max_length: 0
+            word_boundary: true
+            ellipsis: true
+            more_link: false
+            more_link_text: ''
+            more_link_path: ''
+            strip_tags: false
+            trim: false
+            preserve_tags: ''
+            html: false
+          element_type: ''
+          element_class: ''
+          element_label_type: ''
+          element_label_class: ''
+          element_label_colon: true
+          element_wrapper_type: ''
+          element_wrapper_class: ''
+          element_default_classes: true
+          empty: ''
+          hide_empty: false
+          empty_zero: false
+          hide_alter_empty: true
+          set_precision: false
+          precision: 0
+          decimal: .
+          separator: ''
+          format_plural: false
+          format_plural_string: !!binary Aw==
+          prefix: ''
+          suffix: ''
+          link_to_item: false
+          use_highlighting: false
+          multi_type: separator
+          multi_separator: ', '
+          format_plural_values: {  }
+      filters:
+        index_id:
+          id: index_id
+          table: search_api_index_search_api_solr_log
+          field: index_id
+          relationship: none
+          group_type: group
+          admin_label: ''
+          plugin_id: search_api_string
+          operator: '='
+          value:
+            min: ''
+            max: ''
+            value: search_api_solr_log
+          group: 1
+          exposed: false
+          expose:
+            operator_id: ''
+            label: ''
+            description: ''
+            use_operator: false
+            operator: ''
+            operator_limit_selection: false
+            operator_list: {  }
+            identifier: ''
+            required: false
+            remember: false
+            multiple: false
+            remember_roles:
+              authenticated: authenticated
+            min_placeholder: ''
+            max_placeholder: ''
+            placeholder: ''
+          is_grouped: false
+          group_info:
+            label: ''
+            description: ''
+            identifier: ''
+            optional: true
+            widget: select
+            multiple: false
+            remember: false
+            default_group: All
+            default_group_multiple: {  }
+            group_items: {  }
+        facets_type:
+          id: facets_type
+          table: search_api_index_search_api_solr_log
+          field: facets_type
+          relationship: none
+          group_type: group
+          admin_label: ''
+          plugin_id: facets_filter
+          operator: '='
+          value: ''
+          group: 1
+          exposed: true
+          expose:
+            operator_id: ''
+            label: Type
+            description: ''
+            use_operator: false
+            operator: ''
+            operator_limit_selection: false
+            operator_list: {  }
+            identifier: type
+            required: false
+            remember: false
+            multiple: true
+            remember_roles:
+              authenticated: authenticated
+              administrator: '0'
+              anonymous: '0'
+              basic_page_author: '0'
+              customer: '0'
+              customer_main_user: '0'
+              customer_masquerade: '0'
+              eventmanagement: '0'
+              shop_marketing_role: '0'
+              manufacturer_site_author: '0'
+              price_list_user: '0'
+              price_list_viewer: '0'
+              product_manager: '0'
+              technical_support_role: '0'
+              blog_author_special: '0'
+              webfaktura_system_role: '0'
+              azubi: '0'
+          is_grouped: false
+          group_info:
+            label: ''
+            description: ''
+            identifier: ''
+            optional: true
+            widget: select
+            multiple: false
+            remember: false
+            default_group: All
+            default_group_multiple: {  }
+            group_items: {  }
+          hierarchy: false
+          label_display: visible
+          facet:
+            query_operator: and
+            min_count: 1
+            show_numbers: true
+            processor_configs: {  }
+        facets_severity:
+          id: facets_severity
+          table: search_api_index_search_api_solr_log
+          field: facets_severity
+          relationship: none
+          group_type: group
+          admin_label: ''
+          plugin_id: facets_filter
+          operator: '='
+          value: ''
+          group: 1
+          exposed: true
+          expose:
+            operator_id: ''
+            label: Severity
+            description: ''
+            use_operator: false
+            operator: ''
+            operator_limit_selection: false
+            operator_list: {  }
+            identifier: severity
+            required: false
+            remember: false
+            multiple: true
+            remember_roles:
+              authenticated: authenticated
+              administrator: '0'
+              anonymous: '0'
+              basic_page_author: '0'
+              customer: '0'
+              customer_main_user: '0'
+              customer_masquerade: '0'
+              eventmanagement: '0'
+              shop_marketing_role: '0'
+              manufacturer_site_author: '0'
+              price_list_user: '0'
+              price_list_viewer: '0'
+              product_manager: '0'
+              technical_support_role: '0'
+              blog_author_special: '0'
+              webfaktura_system_role: '0'
+              azubi: '0'
+          is_grouped: false
+          group_info:
+            label: ''
+            description: ''
+            identifier: ''
+            optional: true
+            widget: select
+            multiple: false
+            remember: false
+            default_group: All
+            default_group_multiple: {  }
+            group_items: {  }
+          hierarchy: false
+          label_display: visible
+          facet:
+            query_operator: or
+            min_count: 1
+            show_numbers: true
+            processor_configs:
+              display_value_widget_order:
+                weights:
+                  sort: 40
+                settings:
+                  sort: ASC
+        facets_hostname:
+          id: facets_hostname
+          table: search_api_index_search_api_solr_log
+          field: facets_hostname
+          relationship: none
+          group_type: group
+          admin_label: ''
+          plugin_id: facets_filter
+          operator: '='
+          value: ''
+          group: 1
+          exposed: true
+          expose:
+            operator_id: ''
+            label: Hostname
+            description: ''
+            use_operator: false
+            operator: ''
+            operator_limit_selection: false
+            operator_list: {  }
+            identifier: hostname
+            required: false
+            remember: false
+            multiple: true
+            remember_roles:
+              authenticated: authenticated
+              administrator: '0'
+              anonymous: '0'
+              basic_page_author: '0'
+              customer: '0'
+              customer_main_user: '0'
+              customer_masquerade: '0'
+              eventmanagement: '0'
+              shop_marketing_role: '0'
+              manufacturer_site_author: '0'
+              price_list_user: '0'
+              price_list_viewer: '0'
+              product_manager: '0'
+              technical_support_role: '0'
+              blog_author_special: '0'
+              webfaktura_system_role: '0'
+              azubi: '0'
+          is_grouped: false
+          group_info:
+            label: ''
+            description: ''
+            identifier: ''
+            optional: true
+            widget: select
+            multiple: false
+            remember: false
+            default_group: All
+            default_group_multiple: {  }
+            group_items: {  }
+          hierarchy: false
+          label_display: visible
+          facet:
+            query_operator: or
+            min_count: 1
+            show_numbers: true
+            processor_configs:
+              raw_value_widget_order:
+                weights:
+                  sort: 50
+                settings:
+                  sort: ASC
+        facets_timestamp:
+          id: facets_timestamp
+          table: search_api_index_search_api_solr_log
+          field: facets_timestamp
+          relationship: none
+          group_type: group
+          admin_label: ''
+          plugin_id: facets_filter
+          operator: '='
+          value: ''
+          group: 1
+          exposed: true
+          expose:
+            operator_id: ''
+            label: Date
+            description: ''
+            use_operator: false
+            operator: ''
+            operator_limit_selection: false
+            operator_list: {  }
+            identifier: timestamp
+            required: false
+            remember: false
+            multiple: false
+            remember_roles:
+              authenticated: authenticated
+              0: '0'
+              administrator: '0'
+              anonymous: '0'
+              basic_page_author: '0'
+              customer: '0'
+              customer_main_user: '0'
+              customer_masquerade: '0'
+              eventmanagement: '0'
+              shop_marketing_role: '0'
+              manufacturer_site_author: '0'
+              price_list_user: '0'
+              price_list_viewer: '0'
+              product_manager: '0'
+              technical_support_role: '0'
+              blog_author_special: '0'
+              webfaktura_system_role: '0'
+              azubi: '0'
+          is_grouped: false
+          group_info:
+            label: ''
+            description: ''
+            identifier: ''
+            optional: true
+            widget: select
+            multiple: false
+            remember: false
+            default_group: All
+            default_group_multiple: {  }
+            group_items: {  }
+          hierarchy: true
+          label_display: visible
+          facet:
+            query_operator: or
+            min_count: 1
+            show_numbers: true
+            processor_configs:
+              hierarchy_processor:
+                weights:
+                  build: 100
+                settings: {  }
+              date_item:
+                weights:
+                  build: 35
+                settings:
+                  date_display: actual_date
+                  granularity: '2'
+                  hierarchy: 1
+                  date_format: ''
+            hierarchy: date_items
+            expand_hierarchy: 0
+        search_api_fulltext:
+          id: search_api_fulltext
+          table: search_api_index_search_api_solr_log
+          field: search_api_fulltext
+          relationship: none
+          group_type: group
+          admin_label: ''
+          plugin_id: search_api_fulltext
+          operator: and
+          value: ''
+          group: 1
+          exposed: true
+          expose:
+            operator_id: search_api_fulltext_op
+            label: 'Fulltext search'
+            description: ''
+            use_operator: false
+            operator: search_api_fulltext_op
+            operator_limit_selection: false
+            operator_list: {  }
+            identifier: search_api_fulltext
+            required: false
+            remember: false
+            multiple: false
+            remember_roles:
+              authenticated: authenticated
+              administrator: '0'
+              anonymous: '0'
+              basic_page_author: '0'
+              customer: '0'
+              customer_main_user: '0'
+              customer_masquerade: '0'
+              eventmanagement: '0'
+              shop_marketing_role: '0'
+              manufacturer_site_author: '0'
+              price_list_user: '0'
+              price_list_viewer: '0'
+              product_manager: '0'
+              technical_support_role: '0'
+              blog_author_special: '0'
+              webfaktura_system_role: '0'
+              azubi: '0'
+            expose_fields: false
+            placeholder: ''
+            searched_fields_id: search_api_fulltext_searched_fields
+            value_maxlength: 128
+          is_grouped: false
+          group_info:
+            label: ''
+            description: ''
+            identifier: ''
+            optional: true
+            widget: select
+            multiple: false
+            remember: false
+            default_group: All
+            default_group_multiple: {  }
+            group_items: {  }
+          parse_mode: terms
+          min_length: null
+          fields:
+            - message_en
+      filter_groups:
+        operator: AND
+        groups:
+          1: AND
+      style:
+        type: table
+        options:
+          grouping: {  }
+          row_class: ''
+          default_row_class: true
+          columns:
+            id: id
+            type: type
+            timestamp: timestamp
+            uid: uid
+            severity: severity
+            variables: variables
+            message: message
+          default: timestamp
+          info:
+            id:
+              sortable: false
+              default_sort_order: asc
+              align: ''
+              separator: ''
+              empty_column: false
+              responsive: ''
+            type:
+              sortable: true
+              default_sort_order: asc
+              align: ''
+              separator: ''
+              empty_column: false
+              responsive: ''
+            timestamp:
+              sortable: true
+              default_sort_order: desc
+              align: ''
+              separator: ''
+              empty_column: false
+              responsive: ''
+            uid:
+              sortable: true
+              default_sort_order: asc
+              align: ''
+              separator: ''
+              empty_column: false
+              responsive: ''
+            severity:
+              sortable: true
+              default_sort_order: asc
+              align: ''
+              separator: ''
+              empty_column: false
+              responsive: ''
+            variables:
+              sortable: false
+              default_sort_order: asc
+              align: ''
+              separator: ''
+              empty_column: false
+              responsive: ''
+            message:
+              sortable: false
+              default_sort_order: asc
+              align: ''
+              separator: ''
+              empty_column: false
+              responsive: ''
+          override: true
+          sticky: false
+          summary: ''
+          empty_table: false
+          caption: ''
+          description: ''
+      row:
+        type: fields
+        options: {  }
+      defaults:
+        style: false
+        row: false
+        fields: false
+        filters: false
+        filter_groups: false
+      display_description: ''
+      display_extenders: {  }
+      path: admin/reports/search-api-solr-log
+      menu:
+        type: normal
+        title: 'Recent log messages (Solr)'
+        menu_name: admin
+        parent: system.admin_reports
+    cache_metadata:
+      max-age: -1
+      contexts:
+        - 'languages:language_interface'
+        - url
+        - url.query_args
+        - user.roles
+      tags:
+        - 'config:search_api.index.search_api_solr_log'
+        - 'search_api_list:search_api_solr_log'
diff --git a/modules/search_api_solr_log/search_api_solr_log.info.yml b/modules/search_api_solr_log/search_api_solr_log.info.yml
new file mode 100644
index 00000000..498e935f
--- /dev/null
+++ b/modules/search_api_solr_log/search_api_solr_log.info.yml
@@ -0,0 +1,9 @@
+name: 'Search API Solr Log'
+type: module
+description: 'Logs system events using Solr.'
+core_version_requirement: ^10.2 || ^11.0
+package: 'search_api'
+dependencies:
+  - facets:better_exposed_filters
+  - search_api_solr:search_api_solr
+  - views:views
diff --git a/modules/search_api_solr_log/search_api_solr_log.module b/modules/search_api_solr_log/search_api_solr_log.module
new file mode 100644
index 00000000..e32f5c92
--- /dev/null
+++ b/modules/search_api_solr_log/search_api_solr_log.module
@@ -0,0 +1,8 @@
+<?php
+
+/**
+ * @file
+ * Implement hooks.
+ */
+
+// @todo implement cron to delete log entries.
diff --git a/modules/search_api_solr_log/search_api_solr_log.services.yml b/modules/search_api_solr_log/search_api_solr_log.services.yml
new file mode 100644
index 00000000..6ffb8701
--- /dev/null
+++ b/modules/search_api_solr_log/search_api_solr_log.services.yml
@@ -0,0 +1,7 @@
+services:
+  logger.solr:
+    class: Drupal\search_api_solr_log\Logger\SolrLogger
+    arguments: ['@entity_type.manager', '@logger.log_message_parser', '@solarium.query_helper']
+    tags:
+      - { name: logger }
+      - { name: backend_overridable }
diff --git a/modules/search_api_solr_log/search_api_solr_log.views.inc b/modules/search_api_solr_log/search_api_solr_log.views.inc
new file mode 100644
index 00000000..358ae003
--- /dev/null
+++ b/modules/search_api_solr_log/search_api_solr_log.views.inc
@@ -0,0 +1,13 @@
+<?php
+
+/**
+ * Implements hook_views_data_alter().
+ *
+ * @param array<string, mixed> $data
+ *   The views data.
+ */
+function search_api_solr_log_views_data_alter(array &$data): void {
+  $data['search_api_index_search_api_solr_log']['severity']['field']['id'] = 'search_api_solr_log_severity';
+  $data['search_api_index_search_api_solr_log']['message']['field']['id'] = 'search_api_solr_log_message';
+  $data['search_api_index_search_api_solr_log']['uid']['field']['id'] = 'search_api_solr_log_user';
+}
diff --git a/modules/search_api_solr_log/src/Logger/SolrLogger.php b/modules/search_api_solr_log/src/Logger/SolrLogger.php
new file mode 100644
index 00000000..ff3447cf
--- /dev/null
+++ b/modules/search_api_solr_log/src/Logger/SolrLogger.php
@@ -0,0 +1,141 @@
+<?php
+
+namespace Drupal\search_api_solr_log\Logger;
+
+use Drupal\Component\Utility\Xss;
+use Drupal\Core\DependencyInjection\DependencySerializationTrait;
+use Drupal\Core\Entity\EntityTypeManagerInterface;
+use Drupal\Core\Logger\LogMessageParserInterface;
+use Drupal\Core\Logger\RfcLoggerTrait;
+use Drupal\Core\StringTranslation\StringTranslationTrait;
+use Drupal\search_api\Entity\Index;
+use Drupal\search_api\SearchApiException;
+use Drupal\search_api_solr\SolrBackendInterface;
+use Drupal\search_api_solr\SolrConnectorInterface;
+use Psr\Log\LoggerInterface;
+use Solarium\Core\Query\Helper;
+
+/**
+ * Logs events in Search API.
+ */
+class SolrLogger implements LoggerInterface {
+  use RfcLoggerTrait;
+  use DependencySerializationTrait;
+  use StringTranslationTrait;
+
+  /**
+   * Array of Solr field names, keyed by Drupal field names.
+   *
+   * @var string[]
+   */
+  protected static $logFieldMappings = [
+    'type' => 'ss_type',
+    'uid' => 'its_uid',
+    'message' => 'tus_message',
+    'variables' => 'zs_variables',
+    'message_en' => 'ts_X3b_en_message',
+    'severity' => 'its_severity',
+    'link' => 'ss_link',
+    'location' => 'ss_location',
+    'referer' => 'ss_referer',
+    'hostname' => 'ss_hostname',
+    'timestamp' => 'dt_timestamp',
+  ];
+
+  /**
+   * Internal flag of successful connection to Solr.
+   *
+   * @var bool
+   */
+  protected bool $serviceFunctional = TRUE;
+
+  /**
+   * Constructor.
+   *
+   * @param \Drupal\Core\Entity\EntityTypeManagerInterface $entityTypeManager
+   *   The entity type manager.
+   * @param \Drupal\Core\Logger\LogMessageParserInterface $parser
+   *   The parser to use when extracting message variables.
+   */
+  public function __construct(
+    protected EntityTypeManagerInterface $entityTypeManager,
+    protected LogMessageParserInterface $parser,
+    protected Helper $helper,
+  ) {}
+
+  /**
+   * {@inheritdoc}
+   */
+  public function log($level, string|\Stringable $message, array $context = []): void {
+    if (!$this->serviceFunctional) {
+      return;
+    }
+    // Remove backtrace and exception since they may contain
+    // an unserializable variable.
+    unset($context['exception']);
+    try {
+      $connector = self::getConnector();
+    } catch (SearchApiException $e) {
+      return;
+    }
+    if (!$connector) {
+      return;
+    }
+    // Convert PSR3-style messages to \Drupal\Component\Render\FormattableMarkup
+    // style, so they can be translated too in runtime.
+    $message_placeholders = $this->parser->parseMessagePlaceholders($message, $context);
+    $channel = mb_substr($context['channel'], 0, 64);
+    $values = [
+      'id' => 'search_api_solr_log:' . $channel . ':' . uniqid(),
+      // This helps to clear/filter the documents.
+      'index_id' => 'search_api_solr_log',
+      static::$logFieldMappings['uid'] => $context['uid'],
+      static::$logFieldMappings['type'] => $channel,
+      static::$logFieldMappings['message'] => (string) $message,
+      static::$logFieldMappings['variables'] => json_encode($message_placeholders, JSON_PRETTY_PRINT),
+      static::$logFieldMappings['message_en'] => $this->t(Xss::filterAdmin((string) $message), (array) $message_placeholders)->render(),
+      static::$logFieldMappings['severity'] => $level,
+      static::$logFieldMappings['link'] => $context['link'],
+      static::$logFieldMappings['location'] => $context['request_uri'],
+      static::$logFieldMappings['referer'] => $context['referer'],
+      static::$logFieldMappings['hostname'] => mb_substr($context['ip'], 0, 128),
+      static::$logFieldMappings['timestamp'] => $this->helper->formatDate($context['timestamp']),
+    ];
+    $query = $connector->getUpdateQuery();
+    $query->addDocument($query->createDocument($values))->addCommit();
+    try {
+      $connector->update($query);
+    }
+    catch (\Exception $e) {
+      // Prevent infinite loop trying to log the message.
+      $this->serviceFunctional = FALSE;
+    }
+  }
+
+  /**
+   * Get solr connector.
+   *
+   * @return \Drupal\search_api_solr\SolrConnectorInterface|null
+   *   Solr connector.
+   *
+   * @throws \Drupal\search_api\SearchApiException
+   */
+  public static function getConnector() : ?SolrConnectorInterface {
+    try {
+      $index = Index::load('search_api_solr_log');
+      if ($index && $index->isActive() && $index->hasValidServer()) {
+        if ($server = $index->getServerInstance()) {
+          $backend = $server->getBackend();
+          if ($backend instanceof SolrBackendInterface) {
+            return $backend->getSolrConnector();
+          }
+        }
+      }
+    }
+    catch (\Throwable $e) {
+      return NULL;
+    }
+
+    return NULL;
+  }
+}
diff --git a/modules/search_api_solr_log/src/Plugin/views/field/LogMessage.php b/modules/search_api_solr_log/src/Plugin/views/field/LogMessage.php
new file mode 100644
index 00000000..d399b258
--- /dev/null
+++ b/modules/search_api_solr_log/src/Plugin/views/field/LogMessage.php
@@ -0,0 +1,78 @@
+<?php
+
+namespace Drupal\search_api_solr_log\Plugin\views\field;
+
+use Drupal\Component\Render\FormattableMarkup;
+use Drupal\Component\Utility\Xss;
+use Drupal\Core\Form\FormStateInterface;
+use Drupal\views\Attribute\ViewsField;
+use Drupal\views\Plugin\views\display\DisplayPluginBase;
+use Drupal\views\Plugin\views\field\FieldPluginBase;
+use Drupal\views\ResultRow;
+use Drupal\views\ViewExecutable;
+
+/**
+ * Provides a field handler that renders a log event with replaced variables.
+ *
+ * @ingroup views_field_handlers
+ */
+#[ViewsField("search_api_solr_log_message")]
+class LogMessage extends FieldPluginBase {
+
+  /**
+   * {@inheritdoc}
+   */
+  public function init(ViewExecutable $view, DisplayPluginBase $display, ?array &$options = NULL) {
+    parent::init($view, $display, $options);
+
+    if ($this->options['replace_variables']) {
+      $this->additional_fields['variables'] = 'variables';
+    }
+  }
+
+  /**
+   * {@inheritdoc}
+   */
+  protected function defineOptions() {
+    $options = parent::defineOptions();
+    $options['replace_variables'] = ['default' => TRUE];
+
+    return $options;
+  }
+
+  /**
+   * {@inheritdoc}
+   */
+  public function buildOptionsForm(&$form, FormStateInterface $form_state) {
+    parent::buildOptionsForm($form, $form_state);
+
+    $form['replace_variables'] = [
+      '#title' => $this->t('Replace variables'),
+      '#type' => 'checkbox',
+      '#default_value' => $this->options['replace_variables'] ?? TRUE,
+    ];
+  }
+
+  /**
+   * {@inheritdoc}
+   */
+  public function render(ResultRow $values): string {
+    $value = $this->getValue($values)[0] ?? '';
+
+    if ($this->options['replace_variables']) {
+      $variables_json = $values->{'solr_document/zs_variables'}[0] ?? '{}';
+      $variables = json_decode($variables_json, TRUE);
+
+      if (isset($variables['@backtrace_string'])) {
+        $variables['@backtrace_string'] = new FormattableMarkup(
+          '<pre class="backtrace">@backtrace_string</pre>', $variables
+        );
+      }
+
+      return $this->t(Xss::filterAdmin($value), (array) $variables)->render();
+    }
+
+    return $this->sanitizeValue((string) $value);
+  }
+
+}
diff --git a/modules/search_api_solr_log/src/Plugin/views/field/LogSeverity.php b/modules/search_api_solr_log/src/Plugin/views/field/LogSeverity.php
new file mode 100644
index 00000000..b7fd7075
--- /dev/null
+++ b/modules/search_api_solr_log/src/Plugin/views/field/LogSeverity.php
@@ -0,0 +1,40 @@
+<?php
+
+namespace Drupal\search_api_solr_log\Plugin\views\field;
+
+use Drupal\Core\Logger\RfcLogLevel;
+use Drupal\views\Attribute\ViewsField;
+use Drupal\views\Plugin\views\field\FieldPluginBase;
+
+/**
+ * Provides a field handler that renders a log event with replaced variables.
+ *
+ * @ingroup views_field_handlers
+ */
+#[ViewsField("search_api_solr_log_severity")]
+class LogSeverity extends FieldPluginBase {
+
+  /**
+   * List of log level mappings.
+   */
+  protected $logLevels = [
+    RfcLogLevel::DEBUG => 'debug',
+    RfcLogLevel::INFO => 'info',
+    RfcLogLevel::NOTICE => 'notice',
+    RfcLogLevel::WARNING => 'warning',
+    RfcLogLevel::ERROR => 'error',
+    RfcLogLevel::CRITICAL => 'critical',
+    RfcLogLevel::ALERT => 'alert',
+    RfcLogLevel::EMERGENCY => 'emergency',
+  ];
+
+  /**
+   * Renders the log level value as a string.
+   */
+  public function render($values): string {
+    // Retrieve the field value from Search API result.
+    $value = $this->getValue($values);
+    return $this->logLevels[$value[0] ?? 999] ?? '';
+  }
+
+}
diff --git a/modules/search_api_solr_log/src/Plugin/views/field/LogUser.php b/modules/search_api_solr_log/src/Plugin/views/field/LogUser.php
new file mode 100644
index 00000000..ddf9350a
--- /dev/null
+++ b/modules/search_api_solr_log/src/Plugin/views/field/LogUser.php
@@ -0,0 +1,37 @@
+<?php
+
+namespace Drupal\search_api_solr_log\Plugin\views\field;
+
+use Drupal\Core\Link;
+use Drupal\Core\Url;
+use Drupal\user\Entity\User;
+use Drupal\views\Attribute\ViewsField;
+use Drupal\views\Plugin\views\field\FieldPluginBase;
+
+/**
+ * Provides a field handler that renders a log event with replaced variables.
+ *
+ * @ingroup views_field_handlers
+ */
+#[ViewsField("search_api_solr_log_user")]
+class LogUser extends FieldPluginBase {
+
+  /**
+   * Renders the log level value as a string.
+   */
+  public function render($values): string {
+    $user_id = $this->getValue($values)[0] ?? 0;
+
+    // Load the user entity.
+    $user = User::load($user_id);
+
+    if ($user) {
+      // Generate the URL to the user profile.
+      $url = Url::fromRoute('entity.user.canonical', ['user' => $user_id]);
+      return Link::fromTextAndUrl($user->getDisplayName(), $url)->toString();
+    }
+
+    return $this->t('Unknown User')->render();
+  }
+
+}