first commit

app/Http/Controllers/PolicyController.php

@@ -0,0 +1,147 @@
+<?php
+
+namespace App\Http\Controllers;
+
+use App\Http\Resources\AreaResource;
+use App\Http\Resources\CategoryResource;
+use App\Http\Resources\PolicyListResource;
+use App\Http\Resources\PolicyResource;
+use App\Http\Resources\TradeResource;
+use App\Models\Category;
+use App\Models\ChinaArea;
+use App\Models\Policy;
+use App\Models\Trade;
+use Illuminate\Http\Request;
+
+class PolicyController extends Controller
+{
+
+    public function index(Request $request)
+    {
+        $title       = $request->title;
+        $start       = $request->start;
+        $end         = $request->end;
+        $category_id = $request->category_id;
+        $trade_id    = $request->trade_id;
+        $area_id     = $request->area_id;
+
+        if ($start == '开始时间') {
+            $start = '';
+        }
+
+        if ($end == '结束时间') {
+            $end = '';
+        }
+
+        $policys = Policy::with(['areas'])
+            ->where('status', 1)
+            ->where(function ($q) use ($title) {
+                $q->when($title, function ($query) use ($title) {
+                    $query->where('title', 'like', "%{$title}%")->orWhere('no', 'like', "%{$title}%");
+                });
+            })
+            ->when($category_id, function ($query) use ($category_id) {
+                $query->where('category_id', $category_id);
+            })
+
+            ->when($trade_id, function ($query) use ($trade_id) {
+                $query->whereHas('trades', function ($query) use ($trade_id) {
+                    $query->where('trade_id', $trade_id);
+                });
+            })
+
+            ->when($area_id, function ($query) use ($area_id) {
+                $query->whereHas('areas', function ($query) use ($area_id) {
+                    $area = ChinaArea::find($area_id);
+                    if ($area->parent_id) {
+                        $query->whereIn('china_area_id', [$area_id, $area->parent_id]);
+                    } else {
+                        $query->where('china_area_id', $area_id);
+                    }
+                });
+            })
+            ->when($start && $end, function ($query) use ($start, $end) {
+                return $query->whereBetween('begined_at', [$start, date('Y-m-d', strtotime("+1 days", strtotime($end)))]);
+            })
+            ->when($start && !$end, function ($query) use ($start) {
+                return $query->where('begined_at', '>=', $start);
+            })
+            ->when(!$start && $end, function ($query) use ($end) {
+                return $query->where('begined_at', '<=', date('Y-m-d', strtotime("+1 days", strtotime($end))));
+            })
+            ->orderBy('created_at', 'desc')->paginate();
+
+        return PolicyListResource::collection($policys)->additional([
+            'status'      => 'SUCCESS',
+            'status_code' => 200,
+        ]);
+
+        // return $this->success(new PolicyCollection($policys));
+    }
+
+    public function show(Policy $policy)
+    {
+        return $this->success(new PolicyResource($policy));
+    }
+
+    //收藏
+    public function favorite(Policy $policy)
+    {
+        if ($this->user->hasFavorited($policy)) {
+            $result = $this->user->unfavorite($policy);
+            $text   = '取消收藏';
+        } else {
+            $result = $this->user->favorite($policy);
+            $text   = '收藏';
+        }
+
+        if ($result) {
+            return ['status_code' => 0, 'status' => 'SUCCESS', 'message' => $text . '成功', 'isFavorited' => $this->user->hasFavorited($policy)];
+        } else {
+            return ['status_code' => 4000, 'status' => 'ERROR', 'message' => $text . '失败', 'isFavorited' => $this->user->hasFavorited($policy)];
+        }
+    }
+
+    //部门
+    public function categories()
+    {
+        $lists = Category::where('status', 1)->get();
+        return $this->success(CategoryResource::collection($lists));
+    }
+
+    //行业
+    public function trades()
+    {
+        $lists = Trade::where('status', 1)->get();
+        return $this->success(TradeResource::collection($lists));
+    }
+
+    //地区
+    public function areas()
+    {
+        $areas = ChinaArea::where('parent_id', 9)->get();
+        return $this->success(AreaResource::collection($areas));
+    }
+
+    //搜索条件
+    public function parameters()
+    {
+        $categorys = Category::where('status', 1)->get();
+        $trades    = Trade::where('status', 1)->get();
+        $areas     = ChinaArea::where('parent_id', 9)->Orwhere('id', 9)->get();
+
+        $categorys->prepend(new Category(['id' => '', 'title' => '部门']));
+        $trades->prepend(new Trade(['id' => '', 'title' => '行业']));
+        $areas->prepend(new ChinaArea(['id' => '', 'name' => '区域']));
+
+        return [
+            'status_code' => 0,
+            'status'      => 'SUCCESS',
+            'categorys'   => CategoryResource::collection($categorys),
+            'trades'      => TradeResource::collection($trades),
+            'areas'       => AreaResource::collection($areas),
+        ];
+        #Todo..
+    }
+
+}