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91 lines
3.3 KiB
91 lines
3.3 KiB
<?php
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// +----------------------------------------------------------------------
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// | 天诚科技 [ 刘海东 17600099397赋能开发者，助力企业发展 ]
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// +----------------------------------------------------------------------
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// | Copyright (c) 2016~2020 https://www.tczxkj.com All rights reserved.
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// +----------------------------------------------------------------------
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// | Licensed 该系统并不是自由软件，未经许可不能去掉相关版权
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// +----------------------------------------------------------------------
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// | Author:甘肃天诚志信电子商务有限公司 刘海东 联系电话维系17600099397
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// +----------------------------------------------------------------------
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namespace app\admin\model\special;
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use traits\ModelTrait;
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use basic\ModelBasic;
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use service\UtilService as Util;
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/**
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* Class SpecialSubject 二级分类
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* @package app\admin\model\special
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*/
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class SpecialSubject extends ModelBasic
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{
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use ModelTrait;
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public static function specialCategoryAll($type = 0)
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{
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$model = self::where(['is_del' => 0, 'is_show' => 1]);
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if ($type == 1) {
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$model = $model->where('grade_id', 0);
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}
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$list = $model->order('sort desc,add_time desc')->select();
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$list = count($list) > 0 ? $list->toArray() : [];
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$list = Util::sortListTier($list, 0, 'grade_id');
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return $list;
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}
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public static function get_subject_list($where)
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{
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$data = self::setWhere($where)->column('id,grade_id');
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$list = [];
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foreach ($data as $ket => $item) {
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$cate = self::where('id', $ket)->where('is_del', 0)->find();
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if ($cate) {
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$cate = $cate->toArray();
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if ($item > 0) {
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$cate['special_count'] = Special::where(['subject_id' => $ket, 'is_del' => 0])->count();
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} else {
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$pids = self::categoryId($ket);
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$cate['special_count'] = Special::where(['is_del' => 0])->where('subject_id', 'in', $pids)->count();
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}
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array_push($list, $cate);
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unset($cate);
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}
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if ($item > 0 && !array_key_exists($item, $data)) {
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$cate = self::where('id', $item)->where('is_del', 0)->find();
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if ($cate) {
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$cate = $cate->toArray();
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$cate['special_count'] = 0;
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array_push($list, $cate);
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}
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}
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}
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return $list;
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}
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public static function setWhere($where)
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{
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$model = self::order('sort desc,add_time desc')->where('is_del', 0);
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if ($where['name']) $model = $model->where('name', 'like', "%$where[name]%");
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if ($where['pid']) $model = $model->where('grade_id', $where['pid']);
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return $model;
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}
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public static function getSubjectAll()
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{
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return self::order('sort desc,add_time desc')->where(['is_show' => 1, 'is_del' => 0])->field('name,id')->select();
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}
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/**获取一个分类下的所有分类ID
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* @param int $pid
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*/
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public static function categoryId($pid = 0)
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{
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$data = self::where('is_del', 0)->where('grade_id', $pid)->column('id');
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array_push($data, $pid);
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return $data;
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}
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}
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