From 8614a91e362f38712e261bce3bde0da5aa95a6c3 Mon Sep 17 00:00:00 2001
From: Andre Menrath <andre.menrath@uni-graz.at>
Date: Tue, 3 Sep 2024 15:41:22 +0200
Subject: [PATCH] wip

---
 db/install.xml | 13 +++++++++++++
 db/upgrade.php | 24 ++++++++++++++++++++++++
 lib.php        |  3 +++
 locallib.php   | 10 ++++++++++
 version.php    |  2 +-
 5 files changed, 51 insertions(+), 1 deletion(-)

diff --git a/db/install.xml b/db/install.xml
index 7d865e8dc9b..966a46f030c 100644
--- a/db/install.xml
+++ b/db/install.xml
@@ -98,5 +98,18 @@
         <KEY NAME="primary" TYPE="primary" FIELDS="id"/>
       </KEYS>
     </TABLE>
+    <TABLE NAME="theme_boost_union_snippets" COMMENT="CSS Snippets">
+      <FIELDS>
+        <FIELD NAME="id" TYPE="int" LENGTH="10" NOTNULL="true" SEQUENCE="true"/>
+        <FIELD NAME="sortorder" TYPE="int" LENGTH="18" NOTNULL="false" SEQUENCE="false"/>
+        <FIELD NAME="source" TYPE="char" LENGTH="255" NOTNULL="false" DEFAULT="theme_boost_union" SEQUENCE="false"/>
+        <FIELD NAME="domain" TYPE="char" LENGTH="255" NOTNULL="false" DEFAULT="" SEQUENCE="false"/>
+        <FIELD NAME="key" TYPE="char" LENGTH="255" NOTNULL="false" SEQUENCE="false"/>
+        <FIELD NAME="enabled" TYPE="int" LENGTH="1" NOTNULL="true" DEFAULT="0" SEQUENCE="false"/>
+      </FIELDS>
+      <KEYS>
+        <KEY NAME="primary" TYPE="primary" FIELDS="id"/>
+      </KEYS>
+    </TABLE>
   </TABLES>
 </XMLDB>
diff --git a/db/upgrade.php b/db/upgrade.php
index 00f8c2593b7..5593204a347 100644
--- a/db/upgrade.php
+++ b/db/upgrade.php
@@ -324,5 +324,29 @@ function xmldb_theme_boost_union_upgrade($oldversion) {
         upgrade_plugin_savepoint(true, 2023102027, 'theme', 'boost_union');
     }
 
+    if ($oldversion < 2024060101) {
+        // Define table theme_boost_union_snippets to be created.
+        $table = new xmldb_table('theme_boost_union_snippets');
+
+        // Adding fields to table theme_boost_union_snippets.
+        $table->add_field('id', XMLDB_TYPE_INTEGER, '10', null, XMLDB_NOTNULL, XMLDB_SEQUENCE, null);
+        $table->add_field('sortorder', XMLDB_TYPE_INTEGER, '18', null, null, null, null);
+        $table->add_field('source', XMLDB_TYPE_CHAR, '255', null, null, null, 'theme_boost_union');
+        $table->add_field('domain', XMLDB_TYPE_CHAR, '255', null, null, null, '');
+        $table->add_field('key', XMLDB_TYPE_CHAR, '255', null, null, null, null);
+        $table->add_field('enabled', XMLDB_TYPE_INTEGER, '1', null, XMLDB_NOTNULL, null, '0');
+
+        // Adding keys to table theme_boost_union_snippets.
+        $table->add_key('primary', XMLDB_KEY_PRIMARY, ['id']);
+
+        // Conditionally launch create table for theme_boost_union_snippets.
+        if (!$dbman->table_exists($table)) {
+            $dbman->create_table($table);
+        }
+
+        // Boost_union savepoint reached.
+        upgrade_plugin_savepoint(true, 2024060101, 'theme', 'boost_union');
+    }
+
     return true;
 }
diff --git a/lib.php b/lib.php
index 8b7404dfe3e..4489232d62d 100644
--- a/lib.php
+++ b/lib.php
@@ -159,6 +159,9 @@ function theme_boost_union_get_main_scss_content($theme) {
     // Thus, we sadly have to get and include the external Post SCSS here already.
     $scss .= theme_boost_union_get_external_scss('post');
 
+    // Setting: CSS Snippets.
+    $scss .= theme_boost_union_get_snippets_scss();
+
     return $scss;
 }
 
diff --git a/locallib.php b/locallib.php
index e6e9a366043..049111d3896 100644
--- a/locallib.php
+++ b/locallib.php
@@ -2221,6 +2221,15 @@ function theme_boost_union_get_external_scss($type) {
     return $extscss;
 }
 
+/**
+ * TODO: get CSS for snippets.
+ *
+ * @return string The (S)CSS strings content.
+ */
+function theme_boost_union_get_snippets_scss() {
+    return '';
+}
+
 /**
  * Helper function which wxtracts and returns the pluginname for the given callback name.
  * This function simply differentiates between real plugins and core components.
@@ -2398,3 +2407,4 @@ function theme_boost_union_remove_hookmanipulation_marker() {
     // Remove the markers.
     $cache->delete('theme_boost_union_manipulation_done');
 }
+
diff --git a/version.php b/version.php
index 0acc6fc1e0d..7bc392e46e6 100644
--- a/version.php
+++ b/version.php
@@ -25,7 +25,7 @@
 defined('MOODLE_INTERNAL') || die();
 
 $plugin->component = 'theme_boost_union';
-$plugin->version = 2024060100;
+$plugin->version = 2024060101;
 $plugin->release = 'v4.4-r1';
 $plugin->requires = 2024042200;
 $plugin->supported = [404, 404];