add image field to petition

Author: joelcollinsdc

app/Http/Controllers/AdminPetitionController.php

@@ -7,7 +7,8 @@
 
 class AdminPetitionController extends Controller
 {
-    //TODO best way?
+    //TODO constantly had trouble with my authentication sticking
+    //had to comment out this in development??
     public function __construct()
     {
         $this->middleware('auth');
@@ -63,6 +64,11 @@ public function store(Request $request)
         $petition->emailsubject = $request->emailsubject;
         $petition->emailbody = $request->emailbody;
 
+        if ($request->hasFile('image')) {
+            $path = $request->image->store('public');
+            $petition->image = str_replace('public/', '', $path);
+        }
+
         $petition->save();
         return redirect()->route('petition.show', $petition->id)
                         ->with('success','Petition created successfully');
@@ -146,6 +152,12 @@ public function update(Request $request, Petition $petition)
         $petition->emailsubject = $request->emailsubject;
         $petition->emailbody = $request->emailbody;
 
+        //TODO remove old files
+        if ($request->hasFile('image')) {
+            $path = $request->image->store('public');
+            $petition->image = str_replace('public/', '', $path);
+        }
+
         $petition->save();
         return redirect()
             ->route('petition.show', $petition->id)

composer.json

@@ -6,6 +6,7 @@
     "type": "project",
     "require": {
         "php": ">=5.6.4",
+        "intervention/image": "^2.3",
         "laravel/framework": "5.4.*",
         "laravel/tinker": "~1.0"
     },

composer.lock

@@ -21,6 +21,7 @@ public function up()
             $table->text('thankyou');
             $table->string('emailsubject');
             $table->text('emailbody');
+            $table->string('image')->nullable();
             $table->timestamps();
         });
     }

database/migrations/2017_01_26_152129_create_petitions_table.php

@@ -1,4 +1,8 @@
 
 .button-form {
   display: inline;
+}
+
+.petition-image {
+  width:100%;
 }

public/css/custom.css

@@ -5,7 +5,7 @@
 ## Issues
 
 * Having issues with sessions on my dev environment... couldn't get things like csrf token to validate.  Temporarily disabled to work around this.
-
+* Image / Media field requirement: I missed the boat on this and basically just added an image field to the petition table.  It's clearly an underwhelming approach but I wanted to demonstrate at least basic file handling.
 
 ## Further work needed
 

readme.md

@@ -19,7 +19,11 @@
     <label for="body" class="control-label">Body</label>
 
     <textarea id="body" type="text" class="form-control" name="body" >{{ $petition->body }}</textarea>
-    
+  </div>
+
+  <div class="form-group">
+    <label for="image" class="control-label">Image</label>
+    <input type="file" name="image" class="form-control" />
   </div>
 
   <div class="form-group">

resources/views/admin/petition/_form.blade.php

@@ -6,7 +6,7 @@
 
 
       <h1>New Petition</h1>
-      <form class="form-horizontal" role="form" method="POST" action="{{ url('/admin/petition') }}">
+      <form class="form-horizontal" role="form" method="POST" action="{{ url('/admin/petition') }}" enctype="multipart/form-data">
         <!-- TODO {{ csrf_field() }} -->
 
         @include('admin.petition._form', ['petition' => new \App\Petition ])

resources/views/admin/petition/create.blade.php

@@ -5,7 +5,7 @@
   @include('messages')
 
     <h1>Edit Petition</h1>
-    <form class="form-horizontal" role="form" method="POST" action="{{ url('/admin/petition', $petition->id) }}">
+    <form class="form-horizontal" role="form" method="POST" action="{{ url('/admin/petition', $petition->id) }}" enctype="multipart/form-data">
       {{ method_field('PATCH') }}
       <!-- TODO {{ csrf_field() }} -->
 

resources/views/admin/petition/edit.blade.php

@@ -22,6 +22,11 @@
 
       <dt>Body</dt>
       <dd>{!! $petition->body !!}</dd>
+
+      <dt>Image</dt>
+      @if ($petition->image)
+        <dd><img src="/storage/{{ $petition->image }}" class="petition-image" /></dd>
+      @endif
     </dl>
 
     <a class="btn btn-default" href="{{ URL::route('petition.public', $petition->id) }}">View Publicly</a>

resources/views/admin/petition/show.blade.php

@@ -6,6 +6,10 @@
   <h1>{{$petition->title}}</h1>
 </div>
 
+@if ($petition->image)
+  <img src="/storage/{{ $petition->image }}" class="petition-image" />
+@endif
+
 <div class='petition-body'>
   {!! $petition->body !!}
 </div>