Fixed disable logic and disable hints for info providers

src/Services/InfoProviderSystem/Providers/DigikeyProvider.php

@@ -78,7 +78,7 @@ class DigikeyProvider implements InfoProviderInterface
             'description' => 'This provider uses the DigiKey API to search for parts.',
             'url' => 'https://www.digikey.com/',
             'oauth_app_name' => self::OAUTH_APP_NAME,
-            'disabled_help' => 'Set the PROVIDER_DIGIKEY_CLIENT_ID and PROVIDER_DIGIKEY_SECRET env option and connect OAuth to enable.'
+            'disabled_help' => 'Set the Client ID and Secret in provider settings and connect OAuth to enable.'
         ];
     }
 
@@ -101,7 +101,7 @@ class DigikeyProvider implements InfoProviderInterface
     public function isActive(): bool
     {
         //The client ID has to be set and a token has to be available (user clicked connect)
-        return $this->settings->clientId !== '' && $this->authTokenManager->hasToken(self::OAUTH_APP_NAME);
+        return $this->settings->clientId !== null && $this->settings->clientId !== '' && $this->authTokenManager->hasToken(self::OAUTH_APP_NAME);
     }
 
     public function searchByKeyword(string $keyword): array

src/Services/InfoProviderSystem/Providers/Element14Provider.php

@@ -66,7 +66,7 @@ class Element14Provider implements InfoProviderInterface
             'name' => 'Farnell element14',
             'description' => 'This provider uses the Farnell element14 API to search for parts.',
             'url' => 'https://www.element14.com/',
-            'disabled_help' => 'Configure the API key in the PROVIDER_ELEMENT14_KEY environment variable to enable.'
+            'disabled_help' => 'Configure the API key in the provider settings to enable.'
         ];
     }
 

src/Services/InfoProviderSystem/Providers/LCSCProvider.php

@@ -51,7 +51,7 @@ class LCSCProvider implements InfoProviderInterface
             'name' => 'LCSC',
             'description' => 'This provider uses the (unofficial) LCSC API to search for parts.',
             'url' => 'https://www.lcsc.com/',
-            'disabled_help' => 'Set PROVIDER_LCSC_ENABLED to 1 (or true) in your environment variable config.'
+            'disabled_help' => 'Enable this provider in the provider settings.'
         ];
     }
 

src/Services/InfoProviderSystem/Providers/MouserProvider.php

@@ -61,7 +61,7 @@ class MouserProvider implements InfoProviderInterface
             'name' => 'Mouser',
             'description' => 'This provider uses the Mouser API to search for parts.',
             'url' => 'https://www.mouser.com/',
-            'disabled_help' => 'Configure the API key in the PROVIDER_MOUSER_KEY environment variable to enable.'
+            'disabled_help' => 'Configure the API key in the provider settings to enable.'
         ];
     }
 

src/Services/InfoProviderSystem/Providers/OEMSecretsProvider.php

@@ -246,7 +246,7 @@ class OEMSecretsProvider implements InfoProviderInterface
             'name' => 'OEMSecrets',
             'description' => 'This provider uses the OEMSecrets API to search for parts.',
             'url' => 'https://www.oemsecrets.com/',
-            'disabled_help' => 'Configure the API key in the PROVIDER_OEMSECRETS_KEY environment variable to enable.'
+            'disabled_help' => 'Configure the API key in the provider settings to enable.'
         ];
     }
     /**
@@ -265,7 +265,7 @@ class OEMSecretsProvider implements InfoProviderInterface
      */
     public function isActive(): bool
     {
-        return $this->settings->apiKey !== '';
+        return $this->settings->apiKey !== null && $this->settings->apiKey !== '';
     }
 
 

src/Services/InfoProviderSystem/Providers/OctopartProvider.php

@@ -170,7 +170,7 @@ class OctopartProvider implements InfoProviderInterface
             'name' => 'Octopart',
             'description' => 'This provider uses the Nexar/Octopart API to search for parts on Octopart.',
             'url' => 'https://www.octopart.com/',
-            'disabled_help' => 'Set the PROVIDER_OCTOPART_CLIENT_ID and PROVIDER_OCTOPART_SECRET env option.'
+            'disabled_help' => 'Set the Client ID and Secret in provider settings.'
         ];
     }
 
@@ -183,7 +183,8 @@ class OctopartProvider implements InfoProviderInterface
     {
         //The client ID has to be set and a token has to be available (user clicked connect)
         //return /*!empty($this->clientId) && */ $this->authTokenManager->hasToken(self::OAUTH_APP_NAME);
-        return $this->settings->clientId !== '' && $this->settings->secret !== '';
+        return $this->settings->clientId !== null && $this->settings->clientId !== ''
+            && $this->settings->secret !== null && $this->settings->secret !== '';
     }
 
     private function mapLifeCycleStatus(?string $value): ?ManufacturingStatus

src/Services/InfoProviderSystem/Providers/PollinProvider.php

@@ -51,7 +51,7 @@ class PollinProvider implements InfoProviderInterface
             'name' => 'Pollin',
             'description' => 'Webscraping from pollin.de to get part information',
             'url' => 'https://www.pollin.de/',
-            'disabled_help' => 'Set PROVIDER_POLLIN_ENABLED env to 1'
+            'disabled_help' => 'Enable the provider in provider settings'
         ];
     }
 

src/Services/InfoProviderSystem/Providers/ReicheltProvider.php

@@ -51,7 +51,7 @@ class ReicheltProvider implements InfoProviderInterface
             'name' => 'Reichelt',
             'description' => 'Webscraping from reichelt.com to get part information',
             'url' => 'https://www.reichelt.com/',
-            'disabled_help' => 'Set PROVIDER_REICHELT_ENABLED env to 1'
+            'disabled_help' => 'Enable provider in provider settings.'
         ];
     }
 

src/Services/InfoProviderSystem/Providers/TMEProvider.php

@@ -54,7 +54,7 @@ class TMEProvider implements InfoProviderInterface
             'name' => 'TME',
             'description' => 'This provider uses the API of TME (Transfer Multipart).',
             'url' => 'https://tme.eu/',
-            'disabled_help' => 'Configure the PROVIDER_TME_KEY and PROVIDER_TME_SECRET environment variables to use this provider.'
+            'disabled_help' => 'Configure the API Token and secret in provider settings to use this provider.'
         ];
     }