Merge pull request #6 from cornelisonc/main

Additional display options for select options in form field

README.md

@@ -72,6 +72,40 @@ public static function form(Form $form): Form
 }
 ```
 
+Optionally hide either timezone offsets or timezone names, depending on your use case:
+
+![Filament Timezone Display Options](https://raw.githubusercontent.com/TappNetwork/filament-timezone-field/main/docs/hide-timezone-offset.png)
+
+```php
+use Tapp\FilamentTimezoneField\Forms\Components\TimezoneSelect;
+
+public static function form(Form $form): Form
+{
+    return $form
+        ->schema([
+            // ...
+            TimezoneSelect::make('timezone')
+                ->hideNames(),
+            // ...
+        ]);
+}
+```
+
+```php
+use Tapp\FilamentTimezoneField\Forms\Components\TimezoneSelect;
+
+public static function form(Form $form): Form
+{
+    return $form
+        ->schema([
+            // ...
+            TimezoneSelect::make('timezone')
+                ->hideOffset(),
+            // ...
+        ]);
+}
+```
+
 ### Table Column
 
 ```php

src/Concerns/HasDisplayOptions.php

@@ -0,0 +1,35 @@
+<?php
+
+namespace Tapp\FilamentTimezoneField\Concerns;
+
+trait HasDisplayOptions
+{
+    protected bool $displayOffset = true;
+    protected bool $displayNames = true;
+
+    public function hideOffset(): static
+    {
+        $this->displayOffset = false;
+        $this->displayNames = true;
+
+        return $this;
+    }
+
+    public function hideNames(): static
+    {
+        $this->displayOffset = true;
+        $this->displayNames = false;
+
+        return $this;
+    }
+
+    public function getDisplayOffset(): bool
+    {
+        return $this->displayOffset;
+    }
+
+    public function getDisplayNames(): bool
+    {
+        return $this->displayNames;
+    }
+}

src/Concerns/HasTimezoneOptions.php

@@ -26,8 +26,14 @@ public function getTimezones(): array
 
         foreach ($timezones as $timezone) {
             $offsets[] = $offset = $now->setTimezone(new DateTimeZone($timezone))->getOffset();
-
-            $data[$timezone] = $this->getFormattedOffsetAndTimezone($offset, $timezone);
+
+            if ($this->getDisplayOffset() && $this->getDisplayNames()) {
+                $data[$timezone] = $this->getFormattedOffsetAndTimezone($offset, $timezone);
+            } elseif ($this->getDisplayOffset()) {
+                $data[$timezone] = $this->getFormattedOffset($offset);
+            } else {
+                $data[$timezone] = $this->getFormattedTimezoneName($timezone);
+            }
         }
 
         array_multisort($offsets, $data);

src/Forms/Components/TimezoneSelect.php

@@ -4,12 +4,14 @@
 
 use Filament\Forms\Components\Select;
 use Tapp\FilamentTimezoneField\Concerns\CanFormatTimezone;
+use Tapp\FilamentTimezoneField\Concerns\HasDisplayOptions;
 use Tapp\FilamentTimezoneField\Concerns\HasTimezoneOptions;
 use Tapp\FilamentTimezoneField\Concerns\HasTimezoneType;
 
 class TimezoneSelect extends Select
 {
     use CanFormatTimezone;
+    use HasDisplayOptions;
     use HasTimezoneOptions;
     use HasTimezoneType;
 }