Filter data

_config.yml

@@ -36,7 +36,8 @@ lang: de
 #
 # Set the metadata for your collection (the name of the CSV file in your _data directory that describes the objects in your collection) 
 # Use the filename of your CSV **without** the ".csv" extension! E.g. _data/demo-metadata.csv --> "demo-metadata"
-metadata: sgb-metadata
+metadata: sgb-metadata-csv
+metadata-json: sgb-metadata-json
 # page generation settings [optional!]
 # [optional: only used if you need to tweak CB defaults or generate from more than one data file]
 # page_gen:

_data/config-metadata.csv

@@ -2,6 +2,7 @@ field,display_name,browse_link,external_link,dc_map,schema_map
 objectid,Identifikator,,,DCTERMS.identifier,identifier
 title,Titel,,,DCTERMS.title,headline
 description,Beschreibung,,,DCTERMS.description,description
+relation,Verwandte Ressourcen,,true,DCTERMS.relation,relation
 subject,Thema,true,,DCTERMS.subject,keywords
 era,Epoche,true,,DCTERMS.temporal,
 isPartOf,Gehört zu,,true,DCTERMS.isPartOf,isPartOf
@@ -15,6 +16,3 @@ extent,Auflösung,,,DCTERMS.extent,
 language,Sprache,true,,DCTERMS.language,inLanguage
 rights,Rechte,,,DCTERMS.rights,usageInfo
 license,Lizenz,,true,DCTERMS.license,license
-relation,Verwandte Ressourcen,,true,DCTERMS.relation,relation
-
-

_data/theme.yml

@@ -68,9 +68,9 @@ year-nav-increment: 50 # set increments to auto gen nav years
 # 
 # add metadata fields for export in data downloads (tip: paste in first row of csv)
 # comma delimited list, reference url is automatic
-metadata-export-fields: "title,creator,date,description,subject,source,identifier,type,format,language,rights,rightsstatement"
+metadata-export-fields: "objectid,parentid,title,description,relation,subject,era,isPartOf,creator,publisher,source,date,type,format,extent,language,rights,license"
 # generate a facets list for given fields, comma delimited
-metadata-facets-fields: "subject,creator,format"
+metadata-facets-fields: "subject,creator,publisher,type,format,language,license"
 
 ##########
 # Compound Objects 

_includes/js/browse-js.html

@@ -84,55 +84,36 @@
 }
 
 /* filter items function */
-function filterItems(arr,q) {
-    // show loading icon
+function filterItems(arr, q) {
+    // Show loading icon
     loadingIcon.classList.remove("d-none");
-    // dont filter if no q 
-    if (q=="") { 
-        var filteredItems = arr; 
-    } else {
-        q = q.trim().toUpperCase(); 
-        // js indexOf filter
-        var filteredItems = [];
-        for (var i = 0, len = arr.length; i < len; i++) {
-            var val = "";
-        for (var k in arr[i]) { val += arr[i][k] + " "; }
-            if(val.toUpperCase().indexOf(q) != -1){
-                filteredItems.push(arr[i]);
-            }
-        }
-    }
-    // add number 
-    document.querySelector("#numberOf").innerHTML = filteredItems.length + " / {{ items | size }}";
-
-    // add stuff, make cards first in giant var, then add all at once to speed things up
-    var cards = "";
-    for (var i = 0, len = filteredItems.length; i < len; i++) {
-        cards += makeCard(filteredItems[i]);
-    }
+
+    // Trim and convert query to uppercase
+    const query = q.trim().toUpperCase();
+
+    // Filter items based on query
+    const filteredItems = query === "" ? arr : arr.filter(item => {
+        const itemValues = Object.values(item).join(" ").toUpperCase();
+        return itemValues.includes(query);
+    });
+
+    // Update number of filtered items
+    document.querySelector("#numberOf").innerHTML = `${filteredItems.length} / {{ items | size }}`;
+
+    // Generate and display cards for filtered items
+    const cards = filteredItems.map(makeCard).join("");
     browseItemsDiv.innerHTML = cards;
 
-    // finish
+    // Finish
     filterTextBox.focus();
     loadingIcon.classList.add("d-none");
 };
 
-/* Fisher-Yates shuffle https://bost.ocks.org/mike/shuffle/ */
-function shuffle(array) {
-    var m = array.length, t, i;
-    while (m) {
-        i = Math.floor(Math.random() * m--);
-        t = array[m];
-        array[m] = array[i];
-        array[i] = t;
-    }
-    return array;
-}
 
 /* init browse page */
 
 /* randomize items once at page load */
-shuffle(items);
+items = items.sort(() => Math.random() - 0.5);
 
 /* set some elements */ 
 var loadingIcon = document.querySelector("#loadingIcon");

assets/data/metadata.csv

@@ -4,5 +4,5 @@
 {%- assign items = site.data[site.metadata] | where_exp: 'item','item.objectid' -%}
 {%- assign fields = site.data.theme.metadata-export-fields | split: "," -%}
 {{ fields | join: "," }},object_thumb,object_location,reference_url
-{% for item in items %}{% for f in fields %}"{{ item[f] | escape }}",{% endfor %}"{{ item.image_thumb | absolute_url }}","{{ item.object_location | absolute_url }}",{{ '/items/' | relative_url }}{% if item.parentid %}{{ item.parentid }}.html#{{ item.objectid }}{% else %}{{ item.objectid }}.html{% endif %}
+{% for item in items %}{% for f in fields %}"{{ item[f] | escape }}",{% endfor %}"{{ item.image_thumb | absolute_url }}","{{ item.object_location | absolute_url }}",{{ '/items/' | absolute_url }}{% if item.parentid %}{{ item.parentid }}.html#{{ item.objectid }}{% else %}{{ item.objectid }}.html{% endif %}
 {% endfor %}

assets/data/metadata.json

@@ -1,15 +1,15 @@
 ---
 # metadata for json export
 ---
-{%- assign items = site.data[site.metadata] | where_exp: 'item','item.objectid' -%}
+{%- assign items = site.data[site.metadata-json] -%}
 {%- assign fields = site.data.theme.metadata-export-fields | split: "," -%}
 { "objects": [
     {%- for item in items -%}
     { 
         {% for f in fields %}{% if item[f] %}{{ f | jsonify }}: {{ item[f] | jsonify }},{% endif %}
         {% endfor %}{% if item.image_thumb %}"object_thumb": "{{ item.image_thumb | absolute_url }}",{% endif %}
         "object_location": "{{ item.object_location | absolute_url }}",
-        "reference_url": "{{ '/items/' | relative_url }}{% if item.parentid %}{{ item.parentid }}.html#{{ item.objectid }}{% else %}{{ item.objectid }}.html{% endif %}"
+        "reference_url": "{{ '/items/' | absolute_url }}{% if item.parentid.size > 0 %}{{ item.parentid }}.html#{{ item.objectid }}{% else %}{{ item.objectid }}.html{% endif %}"
     }{% unless forloop.last %},{% endunless %}
     {% endfor %}
-] }
+] }

package.json

@@ -1,7 +1,9 @@
 {
   "scripts": {
     "check": "prettier --check '**/*.{js,css,md,html}'",
-    "format": "prettier --write '**/*.{js,css,md,html}'"
+    "format": "prettier --write '**/*.{js,css,md,html}'",
+    "clean": "rm _data/sgb-metadata-* && find objects -type f ! -name 'README.md' -delete",
+    "populate": "uv run .github/workflows/process_data.py"
   },
   "dependencies": {
     "@shopify/prettier-plugin-liquid": "^1.5.2",