Глобальный рефакторинг пространств имён

Pf2e/Database/Migrations/20250418062358_Function.cs

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+using Microsoft.EntityFrameworkCore.Migrations;
+
+#nullable disable
+
+namespace Pf2e.Database.Migrations;
+
+/// <inheritdoc />
+public partial class Function : Migration
+{
+    /// <inheritdoc />
+    protected override void Up(MigrationBuilder migrationBuilder)
+    {
+        migrationBuilder.Sql(
+            """
+CREATE OR REPLACE FUNCTION f_drop_tables()		
+    RETURNS void		
+    LANGUAGE plpgsql AS		
+$func$		
+BEGIN		
+    EXECUTE		
+    (SELECT 'DROP TABLE '		
+        || string_agg(format('%I.%I', schemaname, tablename), ', ')		
+        || ' CASCADE;'		
+    FROM   pg_tables		
+    WHERE  schemaname = 'public'		
+    );		
+END		
+$func$;		
+"""
+        );
+        migrationBuilder.Sql(
+            """
+CREATE OR REPLACE FUNCTION f_permission_tables(_username text)		
+    RETURNS void		
+    LANGUAGE plpgsql AS		
+$func$
+DECLARE		
+    _tbl text;		
+    _sch text;		
+BEGIN		
+    FOR _sch, _tbl IN 		
+        SELECT schemaname, tablename		
+        FROM   pg_tables		
+        WHERE  schemaname = 'public'		
+    LOOP		
+        EXECUTE format('ALTER TABLE %I.%I OWNER TO %I', _sch, _tbl, _username);		
+    END LOOP;		
+END		
+$func$;		
+"""
+        );
+
+        migrationBuilder.Sql(
+            """
+CREATE OR REPLACE FUNCTION locale_search(data jsonb, search_value text)            
+    RETURNS boolean 
+    LANGUAGE plpgsql AS 
+$func$
+BEGIN
+    RETURN jsonb_path_exists(data, '$.** ? (@ == $val)', jsonb_build_object('val', search_value));
+END;
+$func$;
+"""
+        );
+
+        migrationBuilder.Sql(
+            """
+CREATE OR REPLACE FUNCTION locale_search_array(data jsonb, search_values text[])           
+    RETURNS boolean 
+    LANGUAGE plpgsql AS 
+$func$
+BEGIN
+    RETURN EXISTS (
+        SELECT 1 
+        FROM unnest(search_values) AS val
+        WHERE jsonb_path_exists(data, '$.** ? (@ == $val)', jsonb_build_object('val', val))
+    );
+END;
+$func$;
+"""
+        );
+    }
+
+    /// <inheritdoc />
+    protected override void Down(MigrationBuilder migrationBuilder)
+    {
+        migrationBuilder.Sql("DROP FUNCTION f_truncate_tables;");
+        migrationBuilder.Sql("DROP FUNCTION f_drop_tables;");
+        migrationBuilder.Sql("DROP FUNCTION f_permission_tables;");
+        migrationBuilder.Sql("DROP FUNCTION locale_search;");
+        migrationBuilder.Sql("DROP FUNCTION locale_search_array;");
+    }
+}