cms first commit

2021-05-22 11:02:45 +08:00
parent 0f24c9c580
commit f81eaf40af
77 changed files with 4990 additions and 0 deletions
--- a/catch/cms/model/events/ArticlesEvent.php
+++ b/catch/cms/model/events/ArticlesEvent.php
@@ -0,0 +1,58 @@
+<?php
+namespace catchAdmin\cms\model\events;
+
+use catchAdmin\cms\model\Articles;
+use catchAdmin\cms\model\Tags;
+use catcher\exceptions\FailedException;
+use catcher\Utils;
+
+trait ArticlesEvent
+{
+    /**
+     * 插入前
+     *
+     * @time 2021年05月21日
+     * @param Articles $model
+     * @return void
+     */
+    public static function onBeforeInsert(Articles $model)
+    {
+        $model->category_id = $model->category_id[0];
+
+        $model->images = implode(',', $model->images);
+
+        $model->tags = implode(',', $model->tags);
+    }
+
+
+    /**
+     * 插入后
+     *
+     * @time 2021年05月21日
+     * @param Articles $model
+     * @throws \think\db\exception\DataNotFoundException
+     * @throws \think\db\exception\DbException
+     * @throws \think\db\exception\ModelNotFoundException
+     * @return void
+     */
+    public static function onAfterInsert(Articles $model)
+    {
+        $tags = Utils::stringToArrayBy($model->tags);
+
+        $tagModel = new Tags;
+        $existTags = $tagModel->whereIn('name', $tags)->select()->toArray();
+        $existTagsName = array_column($existTags, 'name');
+
+        $tagsIds = [];
+        foreach ($tags as $tag) {
+            if (! in_array($tag, $existTagsName)) {
+                $tagsIds[] = $tagModel->createBy([
+                    'name' => $tag
+                ]);
+            }
+        }
+
+
+        $model->tags()->attach(array_merge(array_column($existTags, 'id'), $tagsIds));
+    }
+}