fix(field): string check over integer check

CHANGELOG.md

@@ -4,6 +4,11 @@ All notable changes to this project will be documented in this file.
 
 The format is based on [Keep a Changelog](http://keepachangelog.com/) and this project adheres to [Semantic Versioning](http://semver.org/).
 
+## [1.1.0] - 2022-02-14
+
+### Fixed
+- Fixed an issue that prevented the field from saving.
+
 ## [1.0.7] - 2020-05-28
 - Began migrating plugin to Hybrid Interactive
 

composer.json

@@ -2,7 +2,7 @@
     "name": "hybridinteractive/craft-width-fieldtype",
     "description": "Let users choose from predefined widths",
     "type": "craft-plugin",
-    "version": "1.0.7",
+    "version": "1.1.0",
     "keywords": [
         "craft",
         "cms",
@@ -22,7 +22,7 @@
         }
     ],
     "require": {
-        "craftcms/cms": "^3.0.0"
+        "craftcms/cms": "^3.7.0"
     },
     "repositories": [
         {

src/fields/Width.php

@@ -78,13 +78,11 @@ public static function displayName(): string
      *
      * @return array
      */
-    public function rules()
+    protected function defineRules(): array
     {
-        $rules = parent::rules();
-        $rules = array_merge($rules, [
-            ['options', 'validateOptions'],
-            ['default', 'string'],
-        ]);
+        $rules = parent::defineRules();
+        $rules[] = ['options', 'validateOptions'];
+        $rules[] = ['default', 'string'];
 
         return $rules;
     }
@@ -109,7 +107,7 @@ public function validateOptions($attribute)
                 $this->addError($attribute, Craft::t('width-fieldtype', 'Invalid key in $options'));
             }
 
-            if ($value != 0 && $value != 1) {
+            if ($value != '' && $value != '1') {
                 $this->addError($attribute, Craft::t('width-fieldtype', 'Invalid value for $options[{key}].', [
                     '{key}' => $key,
                 ]));