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111 lines
2.9 KiB
111 lines
2.9 KiB
<?php
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// +----------------------------------------------------------------------
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// | Niucloud-admin 企业快速开发的多应用管理平台
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// +----------------------------------------------------------------------
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// | 官方网址：https://www.niucloud.com
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// +----------------------------------------------------------------------
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// | niucloud团队 版权所有 开源版本可自由商用
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// +----------------------------------------------------------------------
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// | Author: Niucloud Team
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// +----------------------------------------------------------------------
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namespace app\service\admin\student_courses;
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use app\model\student_courses\StudentCourses;
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use app\model\student\Student;
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use app\model\course\Course;
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use core\base\BaseAdminService;
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/**
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* 学员课程服务层
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* Class StudentCoursesService
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* @package app\service\admin\student_courses
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*/
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class StudentCoursesService extends BaseAdminService
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{
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public function __construct()
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{
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parent::__construct();
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$this->model = new StudentCourses();
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}
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/**
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* 获取学员课程列表
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* @param array $where
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* @return array
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*/
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public function getPage(array $where = [])
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{
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$field = 'id,student_id,course_id,total_hours,gift_hours,start_date,end_date,created_at,updated_at';
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$order = 'id desc';
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$search_model = $this->model->withSearch(["student_id","course_id"], $where)->with(['student','course'])->field($field)->order($order);
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$list = $this->pageQuery($search_model);
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return $list;
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}
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/**
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* 获取学员课程信息
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* @param int $id
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* @return array
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*/
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public function getInfo(int $id)
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{
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$field = 'id,student_id,course_id,total_hours,gift_hours,start_date,end_date,created_at,updated_at';
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$info = $this->model->field($field)->where([['id', "=", $id]])->with(['student','course'])->findOrEmpty()->toArray();
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return $info;
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}
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/**
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* 添加学员课程
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* @param array $data
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* @return mixed
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*/
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public function add(array $data)
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{
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$res = $this->model->create($data);
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return $res->id;
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}
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/**
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* 学员课程编辑
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* @param int $id
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* @param array $data
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* @return bool
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*/
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public function edit(int $id, array $data)
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{
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$this->model->where([['id', '=', $id]])->update($data);
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return true;
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}
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/**
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* 删除学员课程
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* @param int $id
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* @return bool
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*/
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public function del(int $id)
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{
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$model = $this->model->where([['id', '=', $id]])->find();
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$res = $model->delete();
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return $res;
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}
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public function getStudentAll(){
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$studentModel = new Student();
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return $studentModel->select()->toArray();
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}
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public function getCourseAll(){
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$courseModel = new Course();
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return $courseModel->select()->toArray();
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}
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}
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