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<?php
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namespace App\Http\Controllers\Admin;
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use App\Exports\BaseExport;
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use App\Exports\CommonExport;
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use App\Helpers\ResponseCode;
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use App\Models\AppointmentType;
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use App\Models\CustomForm;
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use App\Models\Dialogue;
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use App\Models\Message;
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use App\Models\SupplyDemand;
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use App\Models\SupplyDemandType;
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use Illuminate\Support\Facades\Validator;
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use Maatwebsite\Excel\Facades\Excel;
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class SupplyDemandController extends BaseController
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{
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/**
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* 构造函数
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*/
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public function __construct()
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{
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parent::__construct(new SupplyDemand());
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}
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/**
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* @OA\Get(
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* path="/api/admin/supply-demand/index",
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* tags={"供需信息管理"},
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* summary="列表",
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* description="",
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* @OA\Parameter(name="is_export", in="query", @OA\Schema(type="string"), required=false, description="是否导出0否1是"),
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* @OA\Parameter(name="export_fields", in="query", @OA\Schema(type="string"), required=false, description="需要导出的字段数组"),
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* @OA\Parameter(name="filter", in="query", @OA\Schema(type="string"), required=false, description="查询条件。数组"),
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* @OA\Parameter(name="show_relation", in="query", @OA\Schema(type="string"), required=false, description="需要输出的关联关系数组，包括：teacher，courseSettings，coursePeriods"),
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* @OA\Parameter(name="page_size", in="query", @OA\Schema(type="string"), required=false, description="每页显示的条数"),
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* @OA\Parameter(name="page", in="query", @OA\Schema(type="string"), required=false, description="页码"),
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* @OA\Parameter(name="sort_name", in="query", @OA\Schema(type="string"), required=false, description="排序字段名字"),
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* @OA\Parameter(name="sort_type", in="query", @OA\Schema(type="string"), required=false, description="排序类型"),
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* @OA\Parameter(name="token", in="query", @OA\Schema(type="string"), required=true, description="token"),
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* @OA\Response(
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* response="200",
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* description="暂无"
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* )
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* )
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*/
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public function index()
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{
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$all = request()->all();
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$list = $this->model->with('user')->where(function ($query) use ($all) {
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if (isset($all['filter']) && !empty($all['filter'])) {
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foreach ($all['filter'] as $condition) {
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$key = $condition['key'] ?? null;
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$op = $condition['op'] ?? null;
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$value = $condition['value'] ?? null;
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if (!isset($key) || !isset($op) || !isset($value)) {
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continue;
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}
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// 等于
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if ($op == 'eq') {
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$query->where($key, $value);
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}
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// 不等于
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if ($op == 'neq') {
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$query->where($key, '!=', $value);
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}
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// 大于
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if ($op == 'gt') {
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$query->where($key, '>', $value);
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}
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// 大于等于
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if ($op == 'egt') {
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$query->where($key, '>=', $value);
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}
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// 小于
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if ($op == 'lt') {
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$query->where($key, '<', $value);
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}
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// 小于等于
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if ($op == 'elt') {
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$query->where($key, '<=', $value);
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}
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// 模糊搜索
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if ($op == 'like') {
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$query->where($key, 'like', '%' . $value . '%');
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}
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// 否定模糊搜索
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if ($op == 'notlike') {
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$query->where($key, 'not like', '%' . $value . '%');
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}
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// 范围搜索
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if ($op == 'range') {
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list($from, $to) = explode(',', $value);
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if (empty($from) || empty($to)) {
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continue;
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}
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$query->whereBetween($key, [$from, $to]);
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}
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}
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}
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})->orderBy($all['sort_name'] ?? 'id', $all['sort_type'] ?? 'desc');
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if (isset($all['is_export']) && !empty($all['is_export'])) {
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$list = $list->limit(5000)->get()->toArray();
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return Excel::download(new CommonExport($list, $all['export_fields'] ?? ''), $all['file_name'] ?? '' . date('YmdHis') . '.xlsx');
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} else {
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// 输出
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$list = $list->paginate($all['page_size'] ?? 20);
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}
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return $this->success($list);
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}
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/**
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* @OA\Get(
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* path="/api/admin/supply-demand/show",
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* tags={"供需信息管理"},
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* summary="详情",
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* description="",
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* @OA\Parameter(name="id", in="query", @OA\Schema(type="string"), required=true, description="id"),
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* @OA\Parameter(name="show_relation", in="query", @OA\Schema(type="string"), required=false, description="需要输出的关联关系数组，填写输出指定数据"),
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* @OA\Parameter(name="token", in="query", @OA\Schema(type="string"), required=true, description="token"),
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* @OA\Response(
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* response="200",
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* description="暂无"
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* )
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* )
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*/
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public function show()
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{
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$all = \request()->all();
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$messages = [
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'id.required' => 'Id必填',
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];
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$validator = Validator::make($all, [
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'id' => 'required'
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], $messages);
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if ($validator->fails()) {
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return $this->fail([ResponseCode::ERROR_PARAMETER, implode(',', $validator->errors()->all())]);
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}
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$detail = $this->model->with('user')->find($all['id']);
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return $this->success($detail);
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}
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/**
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* @OA\Post(
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* path="/api/admin/supply-demand/save",
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* tags={"供需信息管理"},
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* summary="更新或新增",
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* @OA\Parameter(name="id", in="query", @OA\Schema(type="integer"), required=false, description="需求供应表ID（存在则更新，不存在则新增）"),
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* @OA\Parameter(name="title", in="query", @OA\Schema(type="string"), required=false, description="标题"),
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* @OA\Parameter(name="supply_demand_type_id", in="query", @OA\Schema(type="integer"), required=false, description="分类ID"),
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* @OA\Parameter(name="content", in="query", @OA\Schema(type="string"), required=false, description="内容"),
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* @OA\Parameter(name="tag", in="query", @OA\Schema(type="string"), required=false, description="标签"),
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* @OA\Parameter(name="wechat", in="query", @OA\Schema(type="string"), required=false, description="微信号"),
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* @OA\Parameter(name="mobile", in="query", @OA\Schema(type="string"), required=false, description="电话"),
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* @OA\Parameter(name="email", in="query", @OA\Schema(type="string"), required=false, description="邮箱"),
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* @OA\Parameter(name="status", in="query", @OA\Schema(type="integer"), required=false, description="状态0待审核1通过2拒绝3退回修改4永久隐藏"),
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* @OA\Response(
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* response=200,
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* description="操作成功"
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* )
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* )
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*/
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public function save()
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{
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return parent::save();
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}
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/**
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* @OA\Get(
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* path="/api/admin/supply-demand/destroy",
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* tags={"供需信息管理"},
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* summary="删除",
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* description="",
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* @OA\Parameter(name="id", in="query", @OA\Schema(type="string"), required=true, description="id"),
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* @OA\Parameter(name="token", in="query", @OA\Schema(type="string"), required=true, description="token"),
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* @OA\Response(
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* response="200",
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* description="暂无"
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* )
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* )
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*/
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public function destroy()
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{
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return parent::destroy();
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}
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/**
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* @OA\Get(
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* path="/api/admin/supply-demand/chart",
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* tags={"供需信息管理"},
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* summary="交互统计",
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* description="",
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* @OA\Parameter(name="start_date", in="query", @OA\Schema(type="string"), required=true, description="开始日期"),
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* @OA\Parameter(name="end_date", in="query", @OA\Schema(type="string"), required=true, description="结束日期"),
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* @OA\Parameter(name="type", in="query", @OA\Schema(type="string"), required=true, description="type类型"),
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* @OA\Parameter(name="page_size", in="query", @OA\Schema(type="string"), required=false, description="每页显示的条数"),
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* @OA\Parameter(name="page", in="query", @OA\Schema(type="string"), required=false, description="页码"),
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* @OA\Parameter(name="token", in="query", @OA\Schema(type="string"), required=true, description="token"),
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* @OA\Response(
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* response="200",
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* description="暂无"
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* )
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* )
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*/
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public function chart()
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{
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$now = date('Y-m-d');
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$startDate = request('start_date', $now);
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$endDate = request('end_date', $now);
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$type = request('type');
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// 计算上期时间段（与当前时间段长度相同）
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$daysDiff = (strtotime($endDate) - strtotime($startDate)) / (60 * 60 * 24) + 1;
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$prevEndDate = date('Y-m-d', strtotime($startDate) - 1);
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$prevStartDate = date('Y-m-d', strtotime($prevEndDate) - $daysDiff + 1);
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// 当期供需发布数
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$supplyDemand = SupplyDemand::where(function ($query) use ($type) {
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if ($type) {
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$query->where('type', $type);
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}
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})->whereBetween('created_at', [$startDate, $endDate])
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->get();
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$supplyDemandCount = $supplyDemand->count();
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// 上期供需发布数
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$prevSupplyDemandCount = SupplyDemand::where(function ($query) use ($type) {
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if ($type) {
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$query->where('type', $type);
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}
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})->whereBetween('created_at', [$prevStartDate, $prevEndDate])
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->count();
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// 当期私信数量
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$messageCount = Message::whereIn('supply_demand_id', $supplyDemand->pluck('id'))->count();
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// 上期私信数量
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$prevSupplyDemand = SupplyDemand::where(function ($query) use ($type) {
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if ($type) {
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$query->where('type', $type);
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}
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})->whereBetween('created_at', [$prevStartDate, $prevEndDate])
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->get();
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$prevMessageCount = Message::whereIn('supply_demand_id', $prevSupplyDemand->pluck('id'))->count();
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// 当期交互次数（同一个dialogue_id一来一回算一次交互）
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$interactionCount = Message::whereBetween('created_at', [$startDate, $endDate])
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->whereNotNull('dialogue_id')
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->groupBy('dialogue_id')
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->selectRaw('dialogue_id, COUNT(*) as message_count')
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->having('message_count', '>=', 2)
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->count();
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// 上期交互次数
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$prevInteractionCount = Message::whereBetween('created_at', [$prevStartDate, $prevEndDate])
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->whereNotNull('dialogue_id')
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->groupBy('dialogue_id')
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->selectRaw('dialogue_id, COUNT(*) as message_count')
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->having('message_count', '>=', 2)
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->count();
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// 计算增减比率
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$supplyDemandGrowthRate = $this->calculateGrowthRate($supplyDemandCount, $prevSupplyDemandCount);
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$messageGrowthRate = $this->calculateGrowthRate($messageCount, $prevMessageCount);
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$interactionGrowthRate = $this->calculateGrowthRate($interactionCount, $prevInteractionCount);
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// 当期供需发布分页
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$list = SupplyDemand::with(['user', 'dialogues' => function ($query) {
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$query->with(['user', 'toUser', 'messages' => function ($q) {
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$q->orderBy('created_at', 'desc')->limit(10);
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}])->limit(2)->orderBy('created_at', 'desc');
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}])->where(function ($query) use ($type) {
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if ($type) {
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$query->where('type', $type);
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}
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})->whereBetween('created_at', [$startDate, $endDate])
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->paginate($all['page_size'] ?? 20);
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return $this->success([
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'list' => $list,
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'supply_demand_count' => $supplyDemandCount,
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'prev_supply_demand_count' => $prevSupplyDemandCount,
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'supply_demand_growth_rate' => $supplyDemandGrowthRate,
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'message_count' => $messageCount,
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'prev_message_count' => $prevMessageCount,
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'message_growth_rate' => $messageGrowthRate,
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'interaction_count' => $interactionCount,
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'prev_interaction_count' => $prevInteractionCount,
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'interaction_growth_rate' => $interactionGrowthRate,
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]);
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}
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/**
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* 计算增长率
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* @param int $current 当前数值
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* @param int $previous 上期数值
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* @return array 包含增长率和增长状态
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*/
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private function calculateGrowthRate($current, $previous)
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{
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if ($previous == 0) {
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if ($current > 0) {
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return [
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'rate' => 100,
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'status' => 'increase',
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'display' => '+100%'
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];
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} else {
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return [
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'rate' => 0,
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'status' => 'stable',
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'display' => '0%'
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];
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}
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}
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$rate = round(($current - $previous) / $previous * 100, 2);
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if ($rate > 0) {
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$status = 'increase';
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$display = '+' . $rate . '%';
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} elseif ($rate < 0) {
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$status = 'decrease';
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$display = $rate . '%';
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} else {
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$status = 'stable';
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$display = '0%';
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}
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return [
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'rate' => $rate,
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'status' => $status,
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'display' => $display
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];
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}
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/**
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* @OA\Get(
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* path="/api/admin/supply-demand/message-list",
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* tags={"供需信息管理"},
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* summary="消息列表",
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* description="",
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* @OA\Parameter(name="to_user_id", in="query", @OA\Schema(type="string"), required=true, description="接收人"),
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* @OA\Parameter(name="user_id", in="query", @OA\Schema(type="string"), required=true, description="发起人"),
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* @OA\Parameter(name="page_size", in="query", @OA\Schema(type="string"), required=false, description="每页显示的条数"),
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* @OA\Parameter(name="page", in="query", @OA\Schema(type="string"), required=false, description="页码"),
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* @OA\Parameter(name="token", in="query", @OA\Schema(type="string"), required=true, description="token"),
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* @OA\Response(
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* response="200",
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* description="暂无"
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* )
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* )
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*/
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public function messageList()
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{
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$all = \request()->all();
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$messages = [
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'to_user_id.required' => '接收人必填',
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'user_id.required' => '接收人必填',
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];
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$validator = Validator::make($all, [
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'user_id' => 'required',
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'to_user_id' => 'required'
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], $messages);
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if ($validator->fails()) {
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return $this->fail([ResponseCode::ERROR_PARAMETER, implode(',', $validator->errors()->all())]);
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}
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// 获取会话id
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$dialogue = Dialogue::where(function ($query) use ($all) {
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$query->where('user_id', $all['user_id'])->where('to_user_id', $all['to_user_id']);
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})->orWhere(function ($query) use ($all) {
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$query->where('user_id', $all['to_user_id'])->where('to_user_id', $all['user_id']);
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})->first();
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if (empty($dialogue)) {
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return $this->fail([ResponseCode::ERROR_BUSINESS, '会话不存在']);
|
|
|
}
|
|
|
$message = Message::with([
|
|
|
'user' => function ($query) {
|
|
|
$query->select('id', 'nickname', 'name', 'headimgurl', 'username');
|
|
|
},
|
|
|
'toUser' => function ($query) {
|
|
|
$query->select('id', 'nickname', 'name', 'headimgurl', 'username');
|
|
|
}
|
|
|
])->where(function ($query) use ($dialogue) {
|
|
|
$query->where('dialogue_id', $dialogue->id);
|
|
|
})->orderBy($all['sort_name'] ?? 'id', $all['sort_type'] ?? 'desc')
|
|
|
->paginate($all['page_size'] ?? 20);
|
|
|
return $this->success(compact('message'));
|
|
|
}
|
|
|
|
|
|
}
|
