liche/admin/controllers/auto/Attr.php

<?php
/**
 * Created by Vim
 * User: lcc
 * Date: 2020/08/05
 * Time: 10:19
 */
defined('BASEPATH') OR exit('No direct script access allowed');

class Attr extends HD_Controller{

    public function __construct(){
        parent::__construct();
        $this->load->model('auto/auto_brand_model');
        $this->load->model('auto/auto_series_model');
        $this->load->model('auto/auto_attr_model');
    }

    public function index(){
        $this->lists();
    }

    public function lists(){
        $params = $this->input->get();
        $page = $this->input->get('page');
        !$page && $page = 1;
        $size = 20;
        $where["status > -1"] = null;
        $params['title'] && $where["title like '%{$params['title']}%'"] = null;

        if($params['s_id']){
            $where['s_id'] = $params['s_id'];
        }if($params['brand_id']){
            $where_sery = array('status > -1' => null, 'brand_id' => $params['brand_id']);
            $rows_sery = $this->auto_series_model->select($where_sery, 'id desc', 0, 0, 'id');
            if($rows_sery){
                $sery_ids = array_column($rows_sery, 'id');
                $str_ids = implode(',', $sery_ids);
                $where["s_id in ({$str_ids})"] = null;
            } else {
                $where['s_id'] = -1;
            }
        }
        !$params['s_id'] && $params['s_id'] = '';
        !$params['brand_id'] && $params['brand_id'] = '';

        $count = $this->auto_attr_model->count($where);
        $rows = $this->auto_attr_model->select($where, 'id desc', $page, $size);
        $type_arr = $this->auto_attr_model->get_type();
        $status_arr = $this->auto_brand_model->get_status();

        //获取品牌map
        $where_brand = array('status > -1' => null);
        $map_brand = $this->auto_brand_model->map('id', 'name', $where_brand, 'id desc', 0 , 0, 'id, name');

        $list = [];
        if($rows){
            $series_arr = array_column($rows,'s_id');
            $series_rows = $this->auto_series_model->get_map_by_ids($series_arr,'id,name');
            foreach($rows as $key=>$val){
                $list[] = [
                    'id' => $val['id'],
                    'title' => $val['title'],
                    's_name' => $series_rows[$val['s_id']] ? $series_rows[$val['s_id']][0]['name'] : '',
                    'status_name' => $status_arr[$val['status']],
                    'type_cn' => $type_arr[$val['type']],
                    'c_time' => date('Y-m-d H:i:s',$val['c_time'])
                ];
            }
        }
        $this->data['lists'] = $list;
        $this->data['params'] = $params;
        $this->data['brandAry'] = $map_brand;
        $this->data['pager'] = array('count' => ceil($count / $size), 'curr' => $page, 'totle' => $count);
        $this->data['_title'] = '属性管理';
        $this->show_view('auto/attr/lists', true);
    }

    public function get(){
        $id = $this->input->get('id');

        $info = [
            'title' => ''
        ];
        if ($id) {
            $info = $this->auto_attr_model->get(array('id' => $id));
            if (!$info || empty($info)) {
                return $this->show_json(SYS_CODE_FAIL, '数据不存在！');
            }
            $info['jsondata'] = json_decode($info['jsondata'],true);
            $info['jsondata']['img'] && $info['jsondata']['s_img'] = build_qiniu_image_url($info['jsondata']['img']);
        }
        $brand_id= '';
        if($info['s_id']){
            $row_sery = $this->auto_series_model->get(array('id' => $info['s_id']));
            $brand_id = $row_sery['brand_id'];
        }
        $type_arr = $this->auto_attr_model->get_type();
        !$info['type'] && $info['type'] = 0;
        $info['brand_id'] = $brand_id;
        !$info['s_id'] && $info['s_id'] = '';
        !$info['jsondata']['img'] && $info['jsondata']['img'] = '';
        $this->data['type_arr'] = $type_arr;
        $this->data['info'] = $info;
        $this->data['_title'] = $id ? '编辑' : '新增';
        return $this->show_view('auto/attr/edit',true);
    }

    public function add(){
        if (!$this->if_ajax) {
            return $this->show_json(SYS_CODE_FAIL, '提交出错！');
        }
        $post = $this->input->post();
        if (!$post['title']) {
            return $this->show_json(SYS_CODE_FAIL, '标题不能为空');
        }
        $add_data = [
            'title' => $post['title'],
            's_id' => $post['s_id'],
            'type' => $post['type'],
            'c_time' => time()
        ];
        $post['jsondata'] && $add_data['jsondata'] = json_encode($post['jsondata'],JSON_UNESCAPED_UNICODE);
        $result = $this->auto_attr_model->add($add_data);
        if (!$result) {
            return $this->show_json(SYS_CODE_FAIL, '添加失败');
        }
        return $this->show_json(SYS_CODE_SUCCESS, '添加成功');
    }

    public function edit(){
        if (!$this->if_ajax) {
            return $this->show_json(SYS_CODE_FAIL, '提交出错！');
        }
        $post = $this->input->post();
        $row = $this->auto_attr_model->get(['id'=>$post['id']]);
        if(!$row){
            return $this->show_json(SYS_CODE_FAIL, '数据不存在');
        }
        if (!$post['title']) {
            return $this->show_json(SYS_CODE_FAIL, '标题不能为空');
        }
        $update = [
            'title' => $post['title'],
            's_id' => $post['s_id'],
            'type' => $post['type'],
        ];
        $post['jsondata'] && $update['jsondata'] = json_encode($post['jsondata'],JSON_UNESCAPED_UNICODE);
        $result = $this->auto_attr_model->update($update,['id'=>$row['id']]);
        if (!$result) {
            return $this->show_json(SYS_CODE_FAIL, '保存失败');
        }
        return $this->show_json(SYS_CODE_SUCCESS, '保存成功');
    }

    public function del(){
    }

    public function batch(){

    }

    public function export(){

    }

    /**
     * 属性选项列表
     * @return bool
     */
    function json_lists(){
        $s_id = $this->input->get_post('s_id');
        $status = $this->input->get_post('status');
        $type = $this->input->get_post('type');
        $page = $this->input->get_post('page');
        $size = $this->input->get_post('size');

        $where = array();
        $s_id && $where['s_id'] = $s_id;
        strlen($type) > 0 && $where['type'] = $type;
        if(strlen($status) > 0){
            $where['status'] = $status;
        } else {
            $where['status>-1'] = null;
        }

        $total = $this->auto_attr_model->count($where);


        $lists = array();
        if($total){
            $orderby = 'id desc';
            $select = 'id, title';
            $rows = $this->auto_attr_model->select($where, $orderby, $page, $size, $select);

            foreach($rows as $v){
                $lists[] = array(
                    'id' => $v['id'],
                    'title' => $v['title'],
                );
            }
        }

        $this->data = array('total' => $total, 'list' => $lists);
        return $this->show_json(SYS_CODE_SUCCESS);
    }

}