Split DB Updates into seperate files, with the cutoff being 2.0.0

admin/database_updates/2.1.7.php

@@ -0,0 +1,52 @@
+<?php
+
+/*
+ * ITFlow - Database update to version 2.1.7 (from 2.1.6)
+ * Included by admin/database_updates.php - do not access directly
+ */
+
+defined('FROM_DB_UPDATER') || die("Direct file access is not allowed");
+
+    mysqli_query($mysqli, "CREATE TABLE `document_templates` (
+        `document_template_id` INT(11) NOT NULL AUTO_INCREMENT,
+        `document_template_name` VARCHAR(200) NOT NULL,
+        `document_template_description` TEXT DEFAULT NULL,
+        `document_template_content` LONGTEXT NOT NULL,
+        `document_template_created_at` DATETIME NOT NULL DEFAULT CURRENT_TIMESTAMP,
+        `document_template_updated_at` DATETIME NULL ON UPDATE CURRENT_TIMESTAMP,
+        `document_template_archived_at` DATETIME NULL DEFAULT NULL,
+        `document_template_created_by` INT(11) NOT NULL DEFAULT 0,
+        `document_template_updated_by` INT(11) NOT NULL DEFAULT 0,
+        PRIMARY KEY (`document_template_id`)
+    )");
+
+    // Copy Document Templates over to new document templates table
+    mysqli_query($mysqli, "
+        INSERT INTO document_templates (
+            document_template_name,
+            document_template_description,
+            document_template_content,
+            document_template_created_at,
+            document_template_updated_at,
+            document_template_archived_at,
+            document_template_created_by,
+            document_template_updated_by
+        )
+        SELECT
+            document_name,
+            document_description,
+            document_content,
+            document_created_at,
+            document_updated_at,
+            document_archived_at,
+            document_created_by,
+            document_updated_by
+        FROM
+            documents
+        WHERE
+            document_template = 1
+    ");
+
+    mysqli_query($mysqli, "DELETE FROM documents WHERE document_template = 1");
+
+    mysqli_query($mysqli, "ALTER TABLE `documents` DROP `document_template`");