163 lines
4.5 KiB
PHP
163 lines
4.5 KiB
PHP
<?php
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namespace app\admin\controller\Teachers_strength;
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use app\BaseController;
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use app\common\model\Teachers_strength\Teacher as ModelTeacher;
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use app\Request;
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use think\Validate;
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use think\exception\ValidateException;
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use think\facade\Filesystem;
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use app\common\arw\adjfut\src\Excel;
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use app\common\arw\adjfut\src\UploadFile;
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use app\common\exception\Tool;
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use think\facade\Db;
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use think\facade\Env;
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class Teacher extends BaseController
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{
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/**
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* 获取教师列表
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*/
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public function getTeacherList(Request $request): array
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{
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$params = $request->param();
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$con = [];
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$con = Tool::getOptionalQuery(['teacher_name', 'LIKE'], ['teacher_position', '='], ['subject_guid', '='],);
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$query = ModelTeacher::where($con)
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->field([
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'teacher_id',
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'teacher_guid',
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'teacher_name',
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'teacher_position',
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'teacher_img',
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'subject_guid',
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'teacher_intro',
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'teacher_order'
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])
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->order('teacher_update_time', 'desc');
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return msg("获取教师列表成功!", $query);
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}
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/**
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* 编辑教师
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*/
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public function editTeacher(Request $request): array
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{
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$params = $request->param();
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$this->validate($params, [
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'teacher_name|教师名称' => 'require',
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'teacher_position|教师职位' => 'require',
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'teacher_img|教师图片' => 'require',
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'subject_guid|授课科目' => 'require',
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'teacher_intro|教师简介' => 'require',
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'teacher_order|教师排序' => 'require'
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]);
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$model = ModelTeacher::where('teacher_guid', $params['teacher_guid'])->find();
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if (!$model) throwErrorMsg("该教师不存在", 1);
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$model->allowField([
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'teacher_update_user_guid',
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'teacher_name',
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'teacher_position',
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'teacher_img',
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'subject_guid',
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'teacher_intro',
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'teacher_order'
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])->save($params);
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return msg('编辑成功!');
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}
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/**
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* 添加教师
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*/
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public function addTeacher(Request $request): array
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{
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$params = $request->param();
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$this->validate($params, [
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'teacher_name|教师名称' => 'require',
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'teacher_position|教师职位' => 'require',
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'teacher_img|教师图片' => 'require',
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'subject_guid|授课科目' => 'require',
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'teacher_intro|教师简介' => 'require',
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'teacher_order|教师排序' => 'require'
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]);
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$model = ModelTeacher::create($params, [
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'teacher_guid',
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'teacher_create_user_guid',
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'teacher_update_user_guid',
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'teacher_name',
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'teacher_position',
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'teacher_img',
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'subject_guid',
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'teacher_intro',
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'teacher_order'
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]);
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return msg('添加成功!');
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}
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/**
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* 删除教师
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*/
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public function deleteTeacher(Request $request): array
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{
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$params = $request->param();
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$this->validate($params, [
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'teacher_guid' => 'require',
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]);
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$teacher = ModelTeacher::where([
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'teacher_guid' => explode(',', $params['teacher_guid'])
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])->select();
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$teacher->delete();
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return msg('删除成功!');
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}
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/**
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* 导出Excel
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*/
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public function exportExcel(Request $request)
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{
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$params = $request->param();
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$select = ModelTeacher::field([
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'teacher_name',
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'teacher_position',
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'teacher_img',
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'subject_guid',
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'teacher_intro',
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'teacher_order'
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])
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->order('teacher_update_time', 'desc')
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->select();
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return ModelTeacher::exportExcel($select);
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}
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/**
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* 下载导入模板
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*/
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public function downloadTemplate(Request $request)
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{
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$params = $request->param();
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$data = array_values(ModelTeacher::EXCELFIELD);
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$excel = (new Excel())->exporTsheet($data);
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$excel->save('教师导入模板.xlsx');
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}
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/**
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* 导入excel
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*/
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public function importExcel(Request $request)
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{
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$file = new UploadFile('uploads', 'fileExt:xlsx');
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$file->putFile('teacher');
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$msg = ModelTeacher::importExcel($file);
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return [
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'code' => 0,
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'msg' => $msg
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];
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}
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}
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