Feat: workshop drop t_exportlogs (#135)

* Suppression de t_exports_logs

backend/gn_module_export/migrations/bcee745e5647_drop_table_texportslog.py

@@ -0,0 +1,68 @@
+"""drop table gn_exports.t_exports_logs
+
+Revision ID: bcee745e5647
+Revises: c2d02e345a06
+Create Date: 2023-05-10 10:43:45.661554
+
+"""
+from alembic import op
+import sqlalchemy as sa
+
+
+# revision identifiers, used by Alembic.
+revision = "bcee745e5647"
+down_revision = "fe1347f4805f"
+branch_labels = None
+depends_on = None
+
+
+def upgrade():
+    op.execute(
+        """
+    DROP VIEW gn_exports.v_exports_logs;
+    DROP TABLE gn_exports.t_exports_logs;
+    """
+    )
+
+
+def downgrade():
+    op.execute(
+        """
+    CREATE TABLE gn_exports.t_exports_logs
+    (
+        id SERIAL NOT NULL PRIMARY KEY,
+        id_role integer NOT NULL,
+        id_export integer,
+        format character varying(10) NOT NULL,
+        start_time TIMESTAMP NOT NULL,
+        end_time TIMESTAMP,
+        status numeric DEFAULT '-2'::integer,
+        log text,
+        CONSTRAINT fk_export FOREIGN KEY (id_export)
+            REFERENCES gn_exports.t_exports (id) MATCH SIMPLE
+            ON UPDATE NO ACTION
+            ON DELETE NO ACTION,
+        CONSTRAINT fk_user FOREIGN KEY (id_role)
+            REFERENCES utilisateurs.t_roles (id_role) MATCH SIMPLE
+            ON UPDATE NO ACTION
+            ON DELETE NO ACTION
+    );
+
+    COMMENT ON TABLE gn_exports.t_exports_logs IS 'This table is used to log all the realised exports.';
+    COMMENT ON COLUMN gn_exports.t_exports_logs.id_role IS 'Role who realize export';
+    COMMENT ON COLUMN gn_exports.t_exports_logs.id_export IS 'Export type';
+    COMMENT ON COLUMN gn_exports.t_exports_logs.format IS 'The exported format (csv, json, shp, geojson)';
+    COMMENT ON COLUMN gn_exports.t_exports_logs.start_time IS 'When the export process start';
+    COMMENT ON COLUMN gn_exports.t_exports_logs.end_time IS 'When the export process finish';
+    COMMENT ON COLUMN gn_exports.t_exports_logs.status IS 'Status of the process : 1 ok: -2 error';
+    COMMENT ON COLUMN gn_exports.t_exports_logs.log IS 'Holds export failure message';
+
+    -- View to list Exports LOGS with users names and exports labels
+    CREATE VIEW gn_exports.v_exports_logs AS
+    SELECT r.nom_role ||' '||r.prenom_role AS utilisateur, e.label, l.format, l.start_time, l.end_time, l.status, l.log
+    FROM gn_exports.t_exports_logs l
+    JOIN utilisateurs.t_roles r ON r.id_role = l.id_role
+    JOIN gn_exports.t_exports e ON e.id = l.id_export
+    ORDER BY start_time;
+    """
+    )

backend/gn_module_export/models.py

@@ -153,32 +153,6 @@ def get_view_query(self, limit, offset, filters=None):
         )
 
 
-@serializable
-class ExportLog(DB.Model):
-    __tablename__ = "t_exports_logs"
-    __table_args__ = {"schema": "gn_exports"}
-    id = DB.Column(DB.Integer, primary_key=True, nullable=False)  # noqa: A003
-    id_role = DB.Column(DB.Integer, DB.ForeignKey(User.id_role))
-    role = DB.relationship("User", foreign_keys=[id_role], lazy="joined")
-    id_export = DB.Column(DB.Integer(), DB.ForeignKey(Export.id))
-    export = DB.relationship("Export", lazy="joined")
-    format = DB.Column(DB.String(10), nullable=False)  # noqa: A003
-    start_time = DB.Column(DB.DateTime, nullable=False)
-    end_time = DB.Column(DB.DateTime)
-    status = DB.Column(DB.Integer, default=-2)
-    log = DB.Column(DB.Text)
-
-    @classmethod
-    def record(cls, adict):
-        try:
-            exportLog = cls()
-            exportLog.from_dict(adict)
-            DB.session.add(exportLog)
-            DB.session.commit()
-        except Exception as e:
-            DB.session.rollback()
-
-
 class ExportSchedules(DB.Model):
     __tablename__ = "t_export_schedules"
     __table_args__ = {"schema": "gn_exports"}

backend/gn_module_export/repositories.py

@@ -7,7 +7,7 @@
 from utils_flask_sqla_geo.generic import GenericTableGeo
 
 
-from .models import Export, ExportLog, ExportSchedules
+from .models import Export, ExportSchedules
 
 
 SWAGGER_TYPE_COR = {