jucai/app/Http/Controllers/Api/Soldier/JobController.php

<?php

namespace App\Http\Controllers\Api\Soldier;

use App\Http\Controllers\Api\ApiBaseController;
use App\Models\Category;
use App\Models\CategoryJobs;
use App\Models\Jobs;
use App\Models\JobsContact;
use Illuminate\Http\Request;

class JobController extends ApiBaseController
{

    public function getSoldierJobList(Request $request)
    {
        $page      = $request->input('page', 1);
        $limit     = $request->input('limit', 10);
        $update_at = $request->input('update_at', '');

        $where = [
            ['valid', '=', 1],
            ['company_audit', '=', 1],
            ['audit', '=', 1],
            ['display', '=', 1],
            ['is_soldier', '=', 1],
        ];
        if (!empty($update_at)) {
            $where[] = ['updated_at', '>', $update_at];
        }

        $list = Jobs::select('id', 'jobs_name', 'company_name', 'nature', 'sex', 'age', 'amount', 'topclass', 'category', 'subclass', 'trade', 'scale', 'tag', 'education', 'experience', 'wage', 'wage_max', 'negotiable', 'wage_min', 'wage_str', 'jobs_content', 'department', 'created_at', 'updated_at')
            ->where($where)
            ->offset(($page - 1) * $limit)
            ->limit($limit)
            ->get()
            ->toArray();

        $ids          = [];
        $category     = [];
        $category_job = [];
        $tag          = [];
        foreach ($list as $v) {
            $ids[]          = $v['id'];
            $category[]     = $v['nature'];
            $category_job[] = $v['topclass'];
            $category_job[] = $v['category'];
            $category_job[] = $v['subclass'];
            $category[]     = $v['trade'];
            $category[]     = $v['scale'];
            if (!empty($v['tag'][0])) {
                $tag = array_merge($tag, $v['tag']);
            }
            $category[] = $v['education'];
            $category[] = $v['experience'];
        }

        $category          = array_merge($category, $tag);
        $contact_list      = JobsContact::select('job_id', 'contact', 'telephone', 'email', 'address')->whereIn('job_id', $ids)->get()->keyBy('job_id')->toArray();
        $category_list     = Category::whereIn('id', array_unique($category))->pluck('demand', 'id')->toArray();
        $category_job_list = CategoryJobs::whereIn('id', array_unique($category_job))->pluck('name', 'id')->toArray();

        foreach ($list as $k => $v) {
            $list[$k]['contact_name']         = $contact_list[$v['id']]['contact'];
            $list[$k]['contact_telephone']    = $contact_list[$v['id']]['telephone'];
            $list[$k]['contact_email']        = $contact_list[$v['id']]['email'];
            $list[$k]['contact_address']      = $contact_list[$v['id']]['address'];
            $list[$k]['nature']               = empty($category_list[$v['nature']]) ? '' : $category_list[$v['nature']];
            $list[$k]['topclass']             = empty($category_job_list[$v['topclass']]) ? '' : $category_job_list[$v['topclass']];
            $list[$k]['category']             = empty($category_job_list[$v['category']]) ? '' : $category_job_list[$v['category']];
            $list[$k]['subclass']             = empty($category_job_list[$v['subclass']]) ? '' : $category_job_list[$v['subclass']];
            $list[$k]['trade']                = empty($category_list[$v['trade']]) ? '' : $category_list[$v['trade']];
            $list[$k]['scale']                = empty($category_list[$v['scale']]) ? '' : $category_list[$v['scale']];
            $tags                             = [];
            foreach ($v['tag'] as $tag) {
                if (!empty($category_list[$tag])) {
                    $tags[] = $category_list[$tag];
                }
            }
            $list[$k]['tag']        = $tags;
            $list[$k]['education']  = empty($category_list[$v['education']]) ? '' : $category_list[$v['education']];
            $list[$k]['experience'] = empty($category_list[$v['experience']]) ? '' : $category_list[$v['experience']];
            $list[$k]['experience'] = empty($category_list[$v['experience']]) ? '' : $category_list[$v['experience']];
        }

        return response()->json($list);
    }

}