初始化仓库

common/models/ImMessageSession.php

@@ -0,0 +1,98 @@
+<?php
+namespace common\models;
+
+use yii\behaviors\TimestampBehavior;
+use yii\db\ActiveRecord;
+
+/**
+ * @property Order $order
+ */
+class ImMessageSession extends \common\modelsgii\ImMessageSession
+{
+    public function behaviors()
+    {
+        return [
+            [
+                'class' => TimestampBehavior::class,
+                'attributes' => [
+                    ActiveRecord::EVENT_BEFORE_INSERT => ['created_at','updated_at'],
+                    ActiveRecord::EVENT_BEFORE_UPDATE => ['updated_at'],
+                ],
+            ],
+        ];
+    }
+
+    public function attributes()
+    {
+        return array_merge(parent::attributes(), ['noread_count','last_time','last_id']);
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function rules()
+    {
+        $rules = parent::rules();
+        $rules[] =  [['noread_count'], 'safe'];
+        return $rules;
+    }
+
+    public function attributeLabels()
+    {
+        return array_merge(parent::attributeLabels(), [
+            'noread_count'  => '未读数量',
+            'last_time' => '最新消息时间'
+        ]);
+    }
+
+    public static function createSession($user_id,$service_id,$type)
+    {
+        $imMessageSession   = new self();
+        $imMessageSession->user_id  = $user_id;
+        $imMessageSession->service_id   = $service_id;
+        $imMessageSession->type = $type;
+        $imMessageSession->saveOrFail();
+        return $imMessageSession;
+    }
+
+    public function getSessionOrder()
+    {
+        return $this->hasOne(ImMessageSessionOrder::className(),['ims_id'=>'id']);
+    }
+
+    //关联订单
+    public function getOrder()
+    {
+        return $this->hasOne(Order::className(),['id'=>'order_id'])->via('sessionOrder');
+    }
+
+    //关联用户
+    public function getUser()
+    {
+        return $this->hasOne(User::className(),['id'=>'user_id']);
+    }
+
+    //关联用户
+    public function getUserByServiceId()
+    {
+        return $this->hasOne(User::className(),['id'=>'service_id']);
+    }
+
+    //关联服务人员
+    public function getServiceUser()
+    {
+        return $this->hasOne(ServiceUser::className(),['id'=>'service_id']);
+    }
+
+    //关联服务人员
+    public function getServiceUserByUserId()
+    {
+        return $this->hasOne(ServiceUser::className(),['id'=>'user_id']);
+    }
+
+    //关联消息
+    public function getImMessage()
+    {
+        return $this->hasMany(ImMessage::className(),['ims_id'=>'id']);
+    }
+}