first commit, after modifying client section

app/Http/Controllers/ServicesController.php

@@ -0,0 +1,201 @@
+<?php
+
+namespace App\Http\Controllers;
+
+use Illuminate\Http\Request;
+use App\Models;
+use Session;
+use Illuminate\Support\Arr;
+
+
+class ServicesController extends Controller
+{
+    /**
+     * Display a listing of the resource.
+     *
+     * @return \Illuminate\Http\Response
+     */
+    public function index()
+    {
+        $service_arr = new Models\Service;
+        $table_columns = \DB::select(\DB::raw("show full columns from services"));
+        $exclude_arr = [
+            'updated_at', 'id'
+        ];
+        $columns = [];
+        $queries = [];
+        foreach ($table_columns as $key) {
+          $columns[$key->Field] = $key->Field;
+        }
+        foreach ($columns as $col) {
+            if (request('filter') == $col) {
+                $filter = request('filter');
+                $keyword = request('keyword');
+                $table_arr = ['staff_id'];
+                if (in_array($col, $table_arr)) {
+                    $key = $this->get_filter_ids($filter, $keyword);
+                    if (!empty($key)) {
+                        $keyword = $key;
+                    }
+                }
+                $service_arr = $service_arr->where($col, 'like', '%'.$keyword.'%');
+                $queries[$col] = request('keyword');
+            }
+        }
+
+        $service_arr = $service_arr->orderBy('created_at', 'DESC')->paginate(40)->appends($queries);
+
+        $data = [
+            'page_title' => 'Services',
+            'columns' => Arr::except($columns, $exclude_arr),
+            'service_arr' => $service_arr
+        ];
+
+        return view('service.index', $data);
+    }
+
+    /**
+     * Show the form for creating a new resource.
+     *
+     * @return \Illuminate\Http\Response
+     */
+    public function create()
+    {   
+        $service_type = ['regular' => 'Regular', 'advanced' => 'Advanced'];
+        $data = [
+            'page_title' => 'Create Service',
+            'service_type' => $service_type
+        ];
+
+        return view('service.create', $data);
+    }
+
+    /**
+     * Store a newly created resource in storage.
+     *
+     * @param  \Illuminate\Http\Request  $request
+     * @return \Illuminate\Http\Response
+     */
+    public function store(Request $request)
+    {
+        $request->validate([
+            'name' => 'required',
+            'type' => 'required',
+        ]);
+
+        $service_arr = [
+          'name' => $request->name,
+          'type' => $request->type
+        ];
+        $saved = Models\Service::create($service_arr);
+        Session::flash('success_message', 'Service successfully added');
+        return redirect(url('services'));
+    }
+
+    /**
+     * Display the specified resource.
+     *
+     * @param  int  $id
+     * @return \Illuminate\Http\Response
+     */
+    public function show($id)
+    {
+        
+        $showservice = Models\Service::find($id);
+        $data = [
+            'page_title' => 'Show Service',
+            'showservice' => $showservice
+        ];
+
+        return view('service.show', $data);
+    }
+
+    /**
+     * Show the form for editing the specified resource.
+     *
+     * @param  int  $id
+     * @return \Illuminate\Http\Response
+     */
+    public function edit($id)
+    {
+        $service_arr = Models\Service::findOrFail($id);
+        $service_type = ['regular' => 'Regular', 'advanced' => 'Advanced'];
+
+        $data = [
+            'page_title' => 'Edit Service',
+            'service_arr' => $service_arr,
+            'service_type' => $service_type
+        ];
+
+        return view('service.edit', $data);
+    }
+
+    /**
+     * Update the specified resource in storage.
+     *
+     * @param  \Illuminate\Http\Request  $request
+     * @param  int  $id
+     * @return \Illuminate\Http\Response
+     */
+    public function update(Request $request, $id)
+    {
+        $request->validate([
+            'name' => 'required',
+            'type' => 'required',
+        ]);
+
+        $service_update = Models\Service::find($id);
+        $service_update->name = $request->name;
+        $operator_update->type = $request->type;
+        $result = $service_update->save();
+
+        Session::flash('success_message', 'Service successfully Updated');
+        return redirect(url('services'));
+    }
+
+    /**
+     * Remove the specified resource from storage.
+     *
+     * @param  int  $id
+     * @return \Illuminate\Http\Response
+     */
+    public function destroy($id)
+    {
+        $result = Models\Service::destroy($id);
+        if (request()->ajax()) {
+            $result_arr = ['code' => 1];
+            return response()->json($result_arr);
+        }
+        Session::flash('success_message', 'Service successfully deleted!');
+        return redirect(route('services.index'));
+    }
+
+
+    public function get_filter_ids($filter, $keyword)
+    {
+        switch ($filter) {
+            case 'name':
+              $id = Models\Service::where('name', 'like', "%$keyword%")->get(['id']);
+              if ($id->isEmpty()) {
+                return '';
+              }
+              $step = json_decode($id);
+              $the_id = $step[0]->id;
+              return (count($step) > 0 ) ? $step[0]->id : "";
+              break;
+            case 'type':
+              $id = Models\Service::where('type', 'like', "%$keyword%")->get(['id']);
+              if ($id->isEmpty()) {
+                return '';
+              }
+              $step = json_decode($id);
+              $the_id = $step[0]->id;
+              return (count($step) > 0 ) ? $step[0]->id : "";
+              break;
+            
+            default:
+              return '';
+              break;
+        }
+    }
+}