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modules/Task/Traits/HasTasks.php

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+<?php
+
+namespace Modules\Task\Traits;
+
+use Illuminate\Database\Eloquent\Relations\HasMany;
+use Modules\Task\Models\Task;
+use Modules\Task\Models\User;
+
+trait HasTasks
+{
+
+    /**
+     * Notes: 做任务列表
+     *
+     * @Author: 玄尘
+     * @Date: 2022/10/21 9:53
+     * @return HasMany
+     */
+    public function tasks(): HasMany
+    {
+        return $this->hasMany(User::class);
+    }
+
+    /**
+     * Notes: 获取任务数据
+     *
+     * @Author: 玄尘
+     * @Date: 2022/10/21 9:54
+     */
+    public function getTaskCount($task_id): array
+    {
+        $task = Task::find($task_id);
+
+        return $task->getUserTask($this);
+    }
+
+    /**
+     * Notes: 所有任务数据
+     *
+     * @Author: 玄尘
+     * @Date: 2022/10/21 9:59
+     * @param $task_id
+     * @return array
+     */
+    public function getTasksCount(): array
+    {
+        return $this->tasks()->map(function ($taskUser) {
+            return $taskUser->task->getUserTask($this);
+        });
+    }
+
+}