updated streamline-setup v2

docker/_streamline-src/app/Http/Controllers/BloodDonationsController.php

@@ -0,0 +1,132 @@
+<?php
+
+namespace Streamline\Http\Controllers;
+
+use Illuminate\Http\Request;
+use Illuminate\Support\Facades\Auth;
+use Streamline\Models\BloodDonation;
+use Streamline\Models\User;
+use Carbon\Carbon;
+use Illuminate\Support\Facades\DB;
+
+class BloodDonationsController extends Controller {
+
+    public function __construct() {
+        $this->middleware('auth');
+        $this->middleware('permission:find-a-donor', ['only' => ['index']]);
+    }
+
+    /**
+     * Display a listing of the resource.
+     *
+     * @return \Illuminate\Http\Response
+     */
+    public function index() {
+        $willing_donors = User::where(['willing_to_donate' => 1])->orderBy('blood_group_id', 'asc')->get();
+        $blood_groups = DB::table('blood_groups')
+//            ->where('active', 1)
+            ->pluck("name", "id")
+            ->prepend('- Select -', '');
+        return view('blood_donations.index', compact('willing_donors', 'blood_groups'));
+    }
+
+    /*
+     * Show the donors of selected blood group
+     */
+
+    public function select_blood_group(Request $request) {
+        $willing_donors = User::where(['blood_group_id' => $request->blood_group_id, 'willing_to_donate' => 1])->orderBy('blood_group_id', 'asc')->get();
+        $blood_groups = DB::table('blood_groups')
+//            ->where('active', 1)
+            ->pluck("name", "id")
+            ->prepend('- Select -', '');
+        return view('blood_donations.index', compact('willing_donors', 'blood_groups'));
+    }
+
+    /**
+     * Show the form for creating a new resource.
+     *
+     * @return \Illuminate\Http\Response
+     */
+    public function create() {
+        $donor_id = session()->get('donor_id');
+        $donor = User::find($donor_id);
+        return view('blood_donations.create', compact('donor'));
+    }
+
+    /*
+     * put the donor_id(same as $user->id) into a session then redirect to $this->create() function
+     */
+
+    public function create_donation(Request $request) {
+        $selected_donor_id = $request->donor_id;
+        $donor_id = session()->put(['donor_id' => $selected_donor_id]);
+        return redirect('blood_donations/create');
+    }
+
+    /**
+     * Store a newly created resource in storage.
+     *
+     * @param  \Illuminate\Http\Request  $request
+     * @return \Illuminate\Http\Response
+     */
+    public function store(Request $request) {
+        $donation_date = Carbon::createFromFormat('d/m/Y', $request->donation_date)->toDateString();
+        $donor_id = $request->donor_id;
+
+        $new_blood_donation = new BloodDonation;
+        $new_blood_donation->donor_id = $donor_id;
+        $new_blood_donation->last_donation_date = $donation_date;
+        $new_blood_donation->created_by = Auth::id();
+        if ($new_blood_donation->save()) {
+            flash('New blood donation has been succesfully recorded')->success();
+            return redirect('blood_donations');
+        }
+        flash('error occured. Contact system admiin')->error();
+        return redirect()->back()->withInput();
+    }
+
+    /**
+     * Display the specified resource.
+     *
+     * @param  int  $id
+     * @return \Illuminate\Http\Response
+     */
+    public function show($id) {
+        $donor = User::find($id);
+        $blood_donations = BloodDonation::where('donor_id', $id)->orderBy('last_donation_date', 'desc')->get();
+        return view('blood_donations.show', compact('donor', 'blood_donations'));
+    }
+
+    /**
+     * Show the form for editing the specified resource.
+     *
+     * @param  int  $id
+     * @return \Illuminate\Http\Response
+     */
+    public function edit($id) {
+        //
+    }
+
+    /**
+     * Update the specified resource in storage.
+     *
+     * @param  \Illuminate\Http\Request  $request
+     * @param  int  $id
+     * @return \Illuminate\Http\Response
+     */
+    public function update(Request $request, $id) {
+        //
+    }
+
+    /**
+     * Remove the specified resource from storage.
+     *
+     * @param  int  $id
+     * @return \Illuminate\Http\Response
+     */
+    public function destroy($id) {
+        //
+    }
+
+}