<?php
namespace backend\models;

use Yii;

/**
 * This is the model class for table "crm_logs".
 *
 * @property integer $id
 * @property integer $admin_id
 * @property integer member_id
 * @property string $memo
 * @property string $memo_obj
 */
class Logs extends \yii\db\ActiveRecord
{

    /**
     * @inheritdoc
     */
    public static function tableName()
    {
        return 'crm_logs';
    }

    /**
     * @return \yii\db\Connection the database connection used by this AR class.
     */
    public static function getDb()
    {
        return Yii::$app->get('dbXcrm');
    }

    /**
     * @inheritdoc
     */
    public function rules()
    {
        return [
            [['admin_id', 'member_id', 'number']],
            [['memo', 'memo_obj', 'string']],
        ];
    }

    /**
     * 日志列表数据
     * @param array $post
     * @return array
     */
    public function getList($post)
    {
        $result = ['code' => 0, 'data' => [], 'message' => ''];

        $order = isset($post['order']) ? strtolower($post['order']) : '';
        $orderBy = isset($post['orderBy']) ? strtolower($post['orderBy']) : 'desc';
        $search = isset($post['search']) ? $post['search'] : '';

        $start = isset($post['start']) ? (int) $post['start'] : 0;
        $length = isset($post['length']) ? (int) $post['length'] : 20;
        $draw = isset($post['draw']) ? $post['draw'] : 1;

        $where = ['and'];
        // 搜索
        if ($search) {
            $where[] = ['like', 'memo', $search];
        }

        // 排序
        $allowOrderColumn = ['id', 'admin_id', 'member_id', 'memo', 'memo_obj'];
        if (in_array($order, $allowOrderColumn) && in_array($orderBy, ['asc', 'desc'])) {
            if ($orderBy == 'asc') {
                $orderCondition = [$order => SORT_ASC];
            } else {
                $orderCondition = [$order => SORT_DESC];
            }
        } else {
            $orderCondition = ['id' => SORT_DESC];
        }

        $query = static::find();
        $query->where($where)
            ->orderBy($orderCondition);

        $count = $query->count();
        $query->offset($start)->limit($length);
        $list = $query->asArray()->all();

        $data['data'] = $list;
        $data['draw'] = $draw;
        $data['recordsFiltered'] = $count;
        $data['recordsTotal'] = $count;

        $result['data'] = $data;
        $result['code'] = 1;

        return $result;
    }
    
}