wx.sstbc.com/app/Http/Controllers/Admin/ScheduleOverviewController.php

<?php

namespace App\Http\Controllers\Admin;

use App\Helpers\ResponseCode;
use App\Models\ScheduleOverviewCourse;
use App\Models\ScheduleOverviewSchedule;
use App\Models\ScheduleOverviewSystem;
use Illuminate\Support\Facades\DB;
use Illuminate\Support\Facades\Validator;

class ScheduleOverviewController extends CommonController
{
    protected ScheduleOverviewSystem $systemModel;
    protected ScheduleOverviewCourse $courseModel;
    protected ScheduleOverviewSchedule $scheduleModel;

    public function __construct()
    {
        $this->systemModel = new ScheduleOverviewSystem();
        $this->courseModel = new ScheduleOverviewCourse();
        $this->scheduleModel = new ScheduleOverviewSchedule();
    }

    public function overview()
    {
        $year = request('year', date('Y'));

        return $this->success([
            'systems' => $this->getSystems(),
            'courses' => $this->getCourses(),
            'schedules' => $this->getSchedules($year),
        ]);
    }

    public function systemIndex()
    {
        return $this->success($this->getSystems());
    }

    public function systemShow()
    {
        $all = request()->all();
        $validator = Validator::make($all, [
            'id' => 'required',
        ], [
            'id.required' => '体系ID必填',
        ]);

        if ($validator->fails()) {
            return $this->fail([ResponseCode::ERROR_PARAMETER, implode(',', $validator->errors()->all())]);
        }

        $detail = $this->systemModel->with('courses')->find($all['id']);
        if (empty($detail)) {
            return $this->fail([ResponseCode::ERROR_BUSINESS, '体系不存在']);
        }

        return $this->success($detail);
    }

    public function systemSave()
    {
        $all = request()->all();
        $validator = Validator::make($all, [
            'name' => 'required|string|max:255',
            'sort' => 'nullable|integer',
        ], [
            'name.required' => '体系名称必填',
        ]);

        if ($validator->fails()) {
            return $this->fail([ResponseCode::ERROR_PARAMETER, implode(',', $validator->errors()->all())]);
        }

        if (!empty($all['id'])) {
            $model = $this->systemModel->find($all['id']);
            if (empty($model)) {
                return $this->fail([ResponseCode::ERROR_BUSINESS, '体系不存在']);
            }
        } else {
            $model = new ScheduleOverviewSystem();
            $model->admin_id = $this->getUserId();
            $model->department_id = optional($this->getUser())->department_id;
        }

        DB::beginTransaction();
        try {
            $model->name = $all['name'];
            $model->sort = (int) ($all['sort'] ?? 0);
            $model->save();

            DB::commit();
            return $this->success($model);
        } catch (\Throwable $throwable) {
            DB::rollBack();
            return $this->fail([ResponseCode::ERROR_INSIDE, $throwable->getMessage()]);
        }
    }

    public function systemDestroy()
    {
        $all = request()->all();
        $validator = Validator::make($all, [
            'id' => 'required',
        ], [
            'id.required' => '体系ID必填',
        ]);

        if ($validator->fails()) {
            return $this->fail([ResponseCode::ERROR_PARAMETER, implode(',', $validator->errors()->all())]);
        }

        $model = $this->systemModel->find($all['id']);
        if (empty($model)) {
            return $this->fail([ResponseCode::ERROR_BUSINESS, '体系不存在']);
        }

        DB::beginTransaction();
        try {
            $courseIds = $this->courseModel->where('system_id', $model->id)->pluck('id')->toArray();
            $this->scheduleModel->where('system_id', $model->id)->delete();
            if (!empty($courseIds)) {
                $this->scheduleModel->whereIn('course_id', $courseIds)->delete();
                $this->courseModel->whereIn('id', $courseIds)->delete();
            }
            $model->delete();

            DB::commit();
            return $this->success('删除成功');
        } catch (\Throwable $throwable) {
            DB::rollBack();
            return $this->fail([ResponseCode::ERROR_INSIDE, $throwable->getMessage()]);
        }
    }

    public function courseIndex()
    {
        return $this->success($this->getCourses());
    }

    public function courseShow()
    {
        $all = request()->all();
        $validator = Validator::make($all, [
            'id' => 'required',
        ], [
            'id.required' => '课程ID必填',
        ]);

        if ($validator->fails()) {
            return $this->fail([ResponseCode::ERROR_PARAMETER, implode(',', $validator->errors()->all())]);
        }

        $detail = $this->courseModel->with('system')->find($all['id']);
        if (empty($detail)) {
            return $this->fail([ResponseCode::ERROR_BUSINESS, '课程不存在']);
        }

        return $this->success($detail);
    }

    public function courseSave()
    {
        $all = request()->all();
        $validator = Validator::make($all, [
            'system_id' => 'required|integer',
            'name' => 'required|string|max:255',
            'sort' => 'nullable|integer',
        ], [
            'system_id.required' => '所属体系必填',
            'name.required' => '课程名称必填',
        ]);

        if ($validator->fails()) {
            return $this->fail([ResponseCode::ERROR_PARAMETER, implode(',', $validator->errors()->all())]);
        }

        $system = $this->systemModel->find($all['system_id']);
        if (empty($system)) {
            return $this->fail([ResponseCode::ERROR_BUSINESS, '所属体系不存在']);
        }

        if (!empty($all['id'])) {
            $model = $this->courseModel->find($all['id']);
            if (empty($model)) {
                return $this->fail([ResponseCode::ERROR_BUSINESS, '课程不存在']);
            }
        } else {
            $model = new ScheduleOverviewCourse();
            $model->admin_id = $this->getUserId();
            $model->department_id = optional($this->getUser())->department_id;
        }

        DB::beginTransaction();
        try {
            $originSystemId = $model->system_id;
            $model->system_id = (int) $all['system_id'];
            $model->name = $all['name'];
            $model->sort = (int) ($all['sort'] ?? 0);
            $model->save();

            if (!empty($originSystemId) && (int) $originSystemId !== (int) $model->system_id) {
                $this->scheduleModel->where('course_id', $model->id)->update([
                    'system_id' => $model->system_id,
                ]);
            }

            DB::commit();
            return $this->success($model->load('system'));
        } catch (\Throwable $throwable) {
            DB::rollBack();
            return $this->fail([ResponseCode::ERROR_INSIDE, $throwable->getMessage()]);
        }
    }

    public function courseDestroy()
    {
        $all = request()->all();
        $validator = Validator::make($all, [
            'id' => 'required',
        ], [
            'id.required' => '课程ID必填',
        ]);

        if ($validator->fails()) {
            return $this->fail([ResponseCode::ERROR_PARAMETER, implode(',', $validator->errors()->all())]);
        }

        $model = $this->courseModel->find($all['id']);
        if (empty($model)) {
            return $this->fail([ResponseCode::ERROR_BUSINESS, '课程不存在']);
        }

        DB::beginTransaction();
        try {
            $this->scheduleModel->where('course_id', $model->id)->delete();
            $model->delete();

            DB::commit();
            return $this->success('删除成功');
        } catch (\Throwable $throwable) {
            DB::rollBack();
            return $this->fail([ResponseCode::ERROR_INSIDE, $throwable->getMessage()]);
        }
    }

    public function scheduleIndex()
    {
        $year = request('year', date('Y'));

        return $this->success($this->getSchedules($year));
    }

    public function scheduleShow()
    {
        $all = request()->all();
        $validator = Validator::make($all, [
            'id' => 'required',
        ], [
            'id.required' => '编排ID必填',
        ]);

        if ($validator->fails()) {
            return $this->fail([ResponseCode::ERROR_PARAMETER, implode(',', $validator->errors()->all())]);
        }

        $detail = $this->scheduleModel->with(['system', 'course'])->find($all['id']);
        if (empty($detail)) {
            return $this->fail([ResponseCode::ERROR_BUSINESS, '编排不存在']);
        }

        return $this->success($detail);
    }

    public function scheduleSave()
    {
        $all = request()->all();
        $validator = Validator::make($all, [
            'year' => 'required|string|size:4',
            'system_id' => 'required|integer',
            'course_id' => 'required|integer',
            'month' => 'required|integer|min:1|max:12',
            'title' => 'required|string|max:255',
            'owner' => 'required|string|max:255',
            'location' => 'required|string|max:255',
            'count_text' => 'nullable|string|max:255',
        ], [
            'year.required' => '年份必填',
            'system_id.required' => '体系必填',
            'course_id.required' => '课程必填',
            'month.required' => '月份必填',
            'title.required' => '编排标题必填',
            'owner.required' => '负责人必填',
            'location.required' => '地点必填',
        ]);

        if ($validator->fails()) {
            return $this->fail([ResponseCode::ERROR_PARAMETER, implode(',', $validator->errors()->all())]);
        }

        $system = $this->systemModel->find($all['system_id']);
        if (empty($system)) {
            return $this->fail([ResponseCode::ERROR_BUSINESS, '体系不存在']);
        }

        $course = $this->courseModel->find($all['course_id']);
        if (empty($course)) {
            return $this->fail([ResponseCode::ERROR_BUSINESS, '课程不存在']);
        }

        if ((int) $course->system_id !== (int) $system->id) {
            return $this->fail([ResponseCode::ERROR_BUSINESS, '课程不属于当前体系']);
        }

        if (!empty($all['id'])) {
            $model = $this->scheduleModel->find($all['id']);
            if (empty($model)) {
                return $this->fail([ResponseCode::ERROR_BUSINESS, '编排不存在']);
            }
        } else {
            $model = new ScheduleOverviewSchedule();
            $model->admin_id = $this->getUserId();
            $model->department_id = optional($this->getUser())->department_id;
        }

        DB::beginTransaction();
        try {
            $model->year = $all['year'];
            $model->system_id = (int) $all['system_id'];
            $model->course_id = (int) $all['course_id'];
            $model->month = (int) $all['month'];
            $model->title = $all['title'];
            $model->owner = $all['owner'];
            $model->location = $all['location'];
            $model->count_text = $all['count_text'] ?? '';
            $model->save();

            DB::commit();
            return $this->success($model->load(['system', 'course']));
        } catch (\Throwable $throwable) {
            DB::rollBack();
            return $this->fail([ResponseCode::ERROR_INSIDE, $throwable->getMessage()]);
        }
    }

    public function scheduleDestroy()
    {
        $all = request()->all();
        $validator = Validator::make($all, [
            'id' => 'required',
        ], [
            'id.required' => '编排ID必填',
        ]);

        if ($validator->fails()) {
            return $this->fail([ResponseCode::ERROR_PARAMETER, implode(',', $validator->errors()->all())]);
        }

        $model = $this->scheduleModel->find($all['id']);
        if (empty($model)) {
            return $this->fail([ResponseCode::ERROR_BUSINESS, '编排不存在']);
        }

        $model->delete();
        return $this->success('删除成功');
    }

    protected function getSystems()
    {
        return $this->systemModel
            ->orderBy('sort')
            ->orderBy('id')
            ->get();
    }

    protected function getCourses()
    {
        return $this->courseModel
            ->with('system')
            ->orderBy('sort')
            ->orderBy('id')
            ->get();
    }

    protected function getSchedules($year)
    {
        return $this->scheduleModel
            ->with(['system', 'course'])
            ->where('year', $year)
            ->orderBy('month')
            ->orderBy('id')
            ->get();
    }
}