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<?php |
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namespace Lepton\Boson\DataTypes; |
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class Field{ |
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protected array $default_error_messages = array( |
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"invalid_choice" => "Value %value is not a valid choice.", |
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"null" => "This field cannot be null.", |
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"blank" => "This field cannot be blank.", |
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"unique" => "A %model_name with this %field_label already exists.", |
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"unique_for" => "Field %field_label must be unique for fields with same %unique_for." |
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); |
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protected array $validation_errors = array(); |
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public function __construct( |
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protected bool $null = false, |
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protected bool $blank = true, |
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protected array $choices = array(), |
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protected string $db_column = "", |
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protected mixed $default = "", |
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protected bool $editable = true, |
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protected array $error_messages = array(), |
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protected string $help_text = "", |
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protected bool $primary_key = false, |
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protected bool $unique = false, |
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protected string $verbose_name = "", |
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protected array $validators = array() |
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) |
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{ |
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return; |
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} |
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protected function validate($value){ |
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if (is_null($value) && (!$this->null)) return false; |
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if (empty($value) && (!$this->blank)) return false; |
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if (!empty($this->choices) && !in_array($value, $this->choices)) return false; |
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if (!empty($this->validators)) return $this->validate_with_validators($value); |
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return true; |
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} |
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private function validate_with_validators($value){ |
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foreach($this->validators as $validator){ |
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if (!$validator($value)) return false; |
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} |
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return true; |
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} |
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public function db_column(): string{ |
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return $this->db_column; |
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} |
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public function set_db_column(string $column_name): void{ |
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$this->db_column = $column_name; |
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} |
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} |
ai-sf /
lepton
