161 lines
4.3 KiB
PHP
161 lines
4.3 KiB
PHP
<?php
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namespace App\Services\Schools;
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use App\Models\Schools\School;
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use App\Services\BaseService;
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use Illuminate\Pagination\LengthAwarePaginator;
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/**
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* 学校服务类
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*/
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class SchoolService extends BaseService
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{
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protected string $modelClass = School::class;
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/**
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* 获取学校列表
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*/
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public function getList(array $params): LengthAwarePaginator
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{
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$query = School::query();
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// 搜索条件
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if (!empty($params['keyword'])) {
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$query->where(function ($q) use ($params) {
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$q->where('name', 'like', '%' . $params['keyword'] . '%')
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->orWhere('alias', 'like', '%' . $params['keyword'] . '%')
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->orWhere('code', 'like', '%' . $params['keyword'] . '%');
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});
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}
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// 状态筛选
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if (isset($params['status'])) {
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$query->where('status', $params['status']);
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}
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// 学校类型筛选
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if (isset($params['type'])) {
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$query->where('type', $params['type']);
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}
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// 省市区筛选
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if (!empty($params['province_id'])) {
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$query->where('province_id', $params['province_id']);
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}
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if (!empty($params['city_id'])) {
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$query->where('city_id', $params['city_id']);
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}
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if (!empty($params['district_id'])) {
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$query->where('district_id', $params['district_id']);
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}
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// 学段筛选
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if (!empty($params['grade_period'])) {
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$query->where('grade_period', $params['grade_period']);
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}
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// 排序
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$query->ordered();
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return $query->paginate($params['page_size'] ?? 15);
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}
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/**
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* 获取简单列表（用于下拉选择等）
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*/
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public function getSimpleList(): array
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{
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return School::select('id', 'name', 'alias', 'code')
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->active()
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->ordered()
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->get()
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->toArray();
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}
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/**
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* 获取指定用户管理的学校列表
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*/
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public function getUserSchools(int $userId): array
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{
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$schoolIds = \App\Models\User::find($userId)->getSchoolIds();
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return School::whereIn('id', $schoolIds)
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->active()
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->ordered()
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->get()
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->toArray();
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}
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/**
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* 获取学校的校区列表
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*/
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public function getSchoolCampuses(int $schoolId): array
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{
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$school = School::findOrFail($schoolId);
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return $school->campuses()
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->active()
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->select('id', 'name', 'alias', 'code')
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->get()
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->toArray();
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}
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/**
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* 获取学校的班级列表
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*/
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public function getSchoolClasses(int $schoolId, ?int $campusId = null): array
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{
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$school = School::findOrFail($schoolId);
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$query = $school->classes()->active();
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if ($campusId) {
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$query->where('campus_id', $campusId);
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}
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return $query->select('id', 'name', 'code', 'campus_id', 'grade_id', 'number')
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->orderBy('grade_id', 'asc')
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->orderBy('number', 'asc')
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->get()
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->toArray();
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}
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/**
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* 获取学校统计信息
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*/
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public function getSchoolStats(int $schoolId): array
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{
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$school = School::findOrFail($schoolId);
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return [
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'campus_count' => $school->campuses()->active()->count(),
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'class_count' => $school->classes()->active()->count(),
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'student_count' => \App\Models\Students\StudentClass::where('school_id', $schoolId)->count(),
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'teacher_count' => \App\Models\Teachers\TeacherClass::where('school_id', $schoolId)->distinct('teacher_id')->count(),
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];
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}
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/**
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* 创建前的特殊处理
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*/
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protected function beforeCreate(array &$data): void
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{
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// 设置默认值
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$data['status'] = $data['status'] ?? 1;
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$data['show_order'] = $data['show_order'] ?? 999;
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$data['sno_automatic'] = $data['sno_automatic'] ?? 0;
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$data['max_sno'] = $data['max_sno'] ?? 2;
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$data['is_open_user_login'] = $data['is_open_user_login'] ?? 0;
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}
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/**
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* 更新前的特殊处理
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*/
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protected function beforeUpdate(array &$data): void
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{
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// 移除不允许更新的字段
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unset($data['id']);
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}
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}
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