57 lines
1.7 KiB
PHP
57 lines
1.7 KiB
PHP
<?php
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declare(strict_types=1);
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namespace App\Views\Components\Forms;
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class Field extends FormComponent
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{
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protected string $as = 'Input';
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protected string $label = '';
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protected ?string $helper = null;
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protected ?string $hint = null;
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public function render(): string
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{
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$helperText = '';
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if ($this->helper !== null) {
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$helperId = $this->id . 'Help';
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$helperText = '<Forms.Helper id="' . $helperId . '">' . $this->helper . '</Forms.Helper>';
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$this->attributes['aria-describedby'] = $helperId;
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}
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$labelAttributes = [
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'for' => $this->id,
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'isOptional' => $this->required ? 'false' : 'true',
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];
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if ($this->hint) {
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$labelAttributes['hint'] = $this->hint;
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}
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$labelAttributes = stringify_attributes($labelAttributes);
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// remove field specific attributes to inject the rest to Form Component
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$fieldComponentAttributes = $this->attributes;
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unset($fieldComponentAttributes['as']);
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unset($fieldComponentAttributes['label']);
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unset($fieldComponentAttributes['class']);
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unset($fieldComponentAttributes['helper']);
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unset($fieldComponentAttributes['hint']);
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$fieldComponentAttributes['class'] = 'mb-1';
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$element = __NAMESPACE__ . '\\' . $this->as;
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$fieldElement = new $element($fieldComponentAttributes);
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return <<<HTML
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<div class="flex flex-col {$this->class}">
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<Forms.Label {$labelAttributes}>{$this->label}</Forms.Label>
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{$fieldElement->render()}
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{$helperText}
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</div>
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HTML;
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}
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}
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