[AC-1682] Added EF migrations

util/SqliteMigrations/HelperScripts/2023-12-06_01_AccessAllCollectionUsers.sql

@@ -0,0 +1,35 @@
+-- Step 1: Insert into a temporary table without batching
+CREATE TEMPORARY TABLE TempOrgUser AS
+SELECT Id AS OrganizationUserId, OrganizationId
+FROM OrganizationUser
+WHERE AccessAll = 1;
+
+-- Step 2: Process all records at once
+-- Update existing rows in CollectionUser
+UPDATE CollectionUsers
+SET
+    ReadOnly = 0,
+    HidePasswords = 0,
+    Manage = 0
+    FROM CollectionUsers AS target
+INNER JOIN (
+    SELECT C.Id AS CollectionId, T.OrganizationUserId
+    FROM Collection C
+    INNER JOIN TempOrgUser T ON C.OrganizationId = T.OrganizationId
+) AS source
+ON target.CollectionId = source.CollectionId AND target.OrganizationUserId = source.OrganizationUserId;
+
+-- Insert new rows into CollectionUser
+INSERT INTO CollectionUsers (CollectionId, OrganizationUserId, ReadOnly, HidePasswords, Manage)
+SELECT source.CollectionId, source.OrganizationUserId, 0, 0, 0
+FROM (
+         SELECT C.Id AS CollectionId, T.OrganizationUserId
+         FROM Collection C
+                  INNER JOIN TempOrgUser T ON C.OrganizationId = T.OrganizationId
+     ) AS source
+         LEFT JOIN CollectionUsers AS target
+                   ON target.CollectionId = source.CollectionId AND target.OrganizationUserId = source.OrganizationUserId
+WHERE target.CollectionId IS NULL;
+
+-- Step 3: Drop the temporary table
+DROP TABLE TempOrgUser;