Fixed: #5896 Custom fields of type "CUSTOM REGEX" are always saved as "ANY" (#6381)

* Fixed missing oauth tables during setup.

* Custom fields of type "CUSTOM REGEX" are always saved as "ANY" 

Fixes #5896

* Updated per PR

Fixed spelling

* Fixed logic error

Moved conditional code from view to controller
Added getFromatType function for dropdown

app/Helpers/Helper.php

@@ -225,8 +225,9 @@ class Helper
      */
     public static function predefined_formats()
     {
-        $keys = array_keys(CustomField::$PredefinedFormats);
+        $keys = array_keys(CustomField::PREDEFINED_FORMATS);
         $stuff = array_combine($keys, $keys);
+
         return $stuff;
     }
 

app/Http/Controllers/CustomFieldsController.php

@@ -1,12 +1,13 @@
 <?php
 namespace App\Http\Controllers;
 
-use App\Http\Requests\CustomFieldRequest;
-use App\Models\CustomFieldset;
-use App\Models\CustomField;
-use Illuminate\Support\Facades\Input;
 use Redirect;
+use App\Helpers\Helper;
+use App\Models\CustomField;
+use App\Models\CustomFieldset;
 use Illuminate\Support\Facades\Auth;
+use Illuminate\Support\Facades\Input;
+use App\Http\Requests\CustomFieldRequest;
 
 
 /**
@@ -36,6 +37,7 @@ class CustomFieldsController extends Controller
 
         $fieldsets = CustomFieldset::with("fields", "models")->get();
         $fields = CustomField::with("fieldset")->get();
+
         return view("custom_fields.index")->with("custom_fieldsets", $fieldsets)->with("custom_fields", $fields);
     }
 
@@ -53,7 +55,9 @@ class CustomFieldsController extends Controller
     {
         $this->authorize('create', CustomField::class);
 
-        return view("custom_fields.fields.edit")->with('field', new CustomField());
+        return view("custom_fields.fields.edit",[
+            'predefinedFormats' => Helper::predefined_formats()
+        ])->with('field', new CustomField());
     }
 
 
@@ -158,7 +162,16 @@ class CustomFieldsController extends Controller
 
         $this->authorize('update', $field);
 
-        return view("custom_fields.fields.edit")->with('field', $field);
+        $customFormat = '';
+        if((stripos($field->format, 'regex') === 0) && ($field->format !== CustomField::PREDEFINED_FORMATS['MAC'])) {
+            $customFormat = $field->format;
+        }
+
+        return view("custom_fields.fields.edit",[
+            'field'             => $field,
+            'customFormat'      => $customFormat,
+            'predefinedFormats' => Helper::predefined_formats()
+        ]);
     }
 
 
@@ -186,7 +199,7 @@ class CustomFieldsController extends Controller
         $field->help_text     = $request->get("help_text");
         $field->show_in_email = $request->get("show_in_email", 0);
 
-        if (!in_array(Input::get('format'), array_keys(CustomField::$PredefinedFormats))) {
+        if ($request->get('format') == 'CUSTOM REGEX') {
             $field->format = e($request->get("custom_format"));
         } else {
             $field->format = e($request->get("format"));

app/Models/CustomField.php

@@ -15,25 +15,30 @@ class CustomField extends Model
     use ValidatingTrait,
         UniqueUndeletedTrait;
 
-    public $guarded = [
+    /**
-        "id"
+     * Custom field predfined formats
+     * 
+     * @var array
+     */
+    const PREDEFINED_FORMATS = [
+            'ANY'           => '',
+            'CUSTOM REGEX'  => '',
+            'ALPHA'         => 'alpha',
+            'ALPHA-DASH'    => 'alpha_dash',
+            'NUMERIC'       => 'numeric',
+            'ALPHA-NUMERIC' => 'alpha_num',
+            'EMAIL'         => 'email',
+            'DATE'          => 'date',
+            'URL'           => 'url',
+            'IP'            => 'ip',
+            'IPV4'          => 'ipv4',
+            'IPV6'          => 'ipv6',
+            'MAC'           => 'regex:/^[a-fA-F0-9]{2}:[a-fA-F0-9]{2}:[a-fA-F0-9]{2}:[a-fA-F0-9]{2}:[a-fA-F0-9]{2}:[a-fA-F0-9]{2}$/',
+            'BOOLEAN'       => 'boolean',
         ];
 
-    public static $PredefinedFormats = [
+    public $guarded = [
-        "ANY" => "",
+        "id"
-        "CUSTOM REGEX" => "",
-        "ALPHA" => "alpha",
-        "ALPHA-DASH" => "alpha_dash",
-        "NUMERIC" => "numeric",
-        "ALPHA-NUMERIC" => "alpha_num",
-        "EMAIL" => "email",
-        "DATE" => "date",
-        "URL" => "url",
-        "IP" => "ip",
-        "IPV4" => "ipv4",
-        "IPV6" => "ipv6",
-        "MAC" => "regex:/^[a-fA-F0-9]{2}:[a-fA-F0-9]{2}:[a-fA-F0-9]{2}:[a-fA-F0-9]{2}:[a-fA-F0-9]{2}:[a-fA-F0-9]{2}$/",
-        "BOOLEAN" => "boolean",
     ];
 
     /**
@@ -248,11 +253,12 @@ class CustomField extends Model
      */
     public function getFormatAttribute($value)
     {
-        foreach (self::$PredefinedFormats as $name => $pattern) {
+        foreach (self::PREDEFINED_FORMATS as $name => $pattern) {
             if ($pattern === $value || $name === $value) {
                 return $name;
             }
         }
+
         return $value;
     }
 
@@ -265,8 +271,8 @@ class CustomField extends Model
      */
     public function setFormatAttribute($value)
     {
-        if (isset(self::$PredefinedFormats[$value])) {
+        if (isset(self::PREDEFINED_FORMATS[$value])) {
-            $this->attributes['format']=self::$PredefinedFormats[$value];
+            $this->attributes['format']=self::PREDEFINED_FORMATS[$value];
         } else {
             $this->attributes['format']=$value;
         }
@@ -354,9 +360,28 @@ class CustomField extends Model
                 Rule::in(['text', 'listbox'])
             ],
             'format' => [
-                Rule::in(array_merge(array_keys(CustomField::$PredefinedFormats), CustomField::$PredefinedFormats))
+                Rule::in(array_merge(array_keys(CustomField::PREDEFINED_FORMATS), CustomField::PREDEFINED_FORMATS))
             ],
             'field_encrypted' => "nullable|boolean"
         ];
     }
+
+    /**
+     * Check to see if there is a custom regex format type
+     * @see https://github.com/snipe/snipe-it/issues/5896
+     * 
+     * @author Wes Hulette <jwhulette@gmail.com>    
+     * 
+     * @since 5.0.0
+     * 
+     * @return string
+     */
+    public function getFormatType()
+    {
+        if(stripos($this->format,'regex') === 0 && ($this->format !== self::PREDEFINED_FORMATS['MAC'])) {
+           return 'CUSTOM REGEX';
+        } 
+
+        return $this->format;
+    }
 }

database/migrations/2015_09_22_003413_migrate_mac_address.php

@@ -21,7 +21,7 @@ class MigrateMacAddress extends Migration {
 		}
 		$macid=DB::table('custom_fields')->insertGetId([
 			'name' => "MAC Address",
-			'format' => \App\Models\CustomField::$PredefinedFormats['MAC'],
+			'format' => \App\Models\CustomField::PREDEFINED_FORMATS['MAC'],
 			'element'=>'text']);
 		if(!$macid) {
 			throw new Exception("Can't save MAC Custom field: $macid");

resources/views/custom_fields/fields/edit.blade.php

@@ -1,4 +1,9 @@
+@php
+    use App\Models\CustomField;
+@endphp
+
 @extends('layouts/default')
+
 {{-- Page title --}}
 @section('title')
   {{ trans('admin/custom_fields/general.custom_fields') }}
@@ -70,19 +75,18 @@
               {{ trans('admin/custom_fields/general.field_format') }}
             </label>
             <div class="col-md-6 required">
-              {{ Form::select("format",\App\Helpers\Helper::predefined_formats(), $field->format, array('class'=>'format select2 form-control')) }}
+              {{ Form::select("format",$predefinedFormats, $field->getFormatType(), 
+                array('class'=>'format select2 form-control')) }}
               {!! $errors->first('format', '<span class="alert-msg"><i class="fa fa-times"></i> :message</span>') !!}
             </div>
           </div>
-
           <!-- Custom Format -->
           <div class="form-group {{ $errors->has('custom_format') ? ' has-error' : '' }}" id="custom_regex" style="display:none;">
             <label for="custom_format" class="col-md-4 control-label">
               {{ trans('admin/custom_fields/general.field_custom_format') }}
             </label>
             <div class="col-md-6 required">
-
+                {{ Form::text('custom_format', Input::old('custom_format', $customFormat), array('class' => 'form-control', 'id' => 'custom_format', 'placeholder'=>'regex:/^[0-9]{15}$/')) }}
-                {{ Form::text('custom_format', Input::old('custom_format', (($field->format!='') && (stripos($field->format,'regex')===0)) ? $field->format : ''), array('class' => 'form-control', 'id' => 'custom_format', 'placeholder'=>'regex:/^[0-9]{15}$/')) }}
                 <p class="help-block">{!! trans('admin/custom_fields/general.field_custom_format_help') !!}</p>
 
               {!! $errors->first('custom_format', '<span class="alert-msg"><i class="fa fa-times"></i> :message</span>') !!}
@@ -115,10 +119,6 @@
 
 
       @if (!$field->id)
-
-
-
-
         <!-- Encrypted  -->
         <div class="form-group {{ $errors->has('encrypted') ? ' has-error' : '' }}">
           <div class="col-md-8 col-md-offset-4">
@@ -136,34 +136,28 @@
         </div>
       @endif
 
-
       </div> <!-- /.box-body-->
+
       <div class="box-footer text-right">
         <button type="submit" class="btn btn-success"> {{ trans('general.save') }}</button>
       </div>
+
     </div> <!--.box.box-default-->
+
       {{ Form::close() }}
   </div> <!--/.col-md-9-->
+
   <div class="col-md-3">
     <h4>About Custom Fields</h4>
     <p>Custom fields allow you to add arbitrary attributes to assets.</p>
   </div>
+  
 </div>
 @stop
 
 @section('moar_scripts')
 <script nonce="{{ csrf_token() }}">
     $(document).ready(function(){
-
-        // Initialize selected index of the format dropdown
-        // If the custom_regex is ever NOT the last element in the format
-        // listbox, we will need to refactor this.
-        if ($('#custom_format').val()!='') {
-            // console.log('value is ' + $('#custom_format').val());
-            $('.format').prop('selectedIndex', $('.format')[0].options.length - 1);
-        }
-
-
         // Only display the custom format field if it's a custom format validation type
         $(".format").change(function(){
             $(this).find("option:selected").each(function(){
@@ -187,8 +181,6 @@
         }).change();
     });
 
-
-
     // Checkbox handling
     $('#field_encrypted').on('ifChecked', function(event){
         $("#encrypt_warning").show();

tests/unit/CustomFieldTest.php

@@ -27,7 +27,7 @@ class CustomFieldTest extends BaseTest
             'element' => $customfield->element,
         ];
 
-        $this->assertEquals($customfield->getAttributes()['format'], CustomField::$PredefinedFormats['IP']); //this seems undocumented...
+        $this->assertEquals($customfield->getAttributes()['format'], CustomField::PREDEFINED_FORMATS['IP']); //this seems undocumented...
         $this->assertEquals($customfield->format, "IP");
     }