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<?php namespace Mascame\Artificer\Fields; |
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use Mascame\Artificer\Model\Model; |
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use Mascame\Artificer\Options\AdminOption; |
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use Mascame\Artificer\Options\FieldOption; |
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use \Illuminate\Support\Str as Str; |
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class FieldFactory |
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{ |
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public $fieldClass; |
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public $fields; |
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public $related_fields = null; |
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public $custom_fields = null; |
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/** |
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* @var FieldParser |
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*/ |
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public $parser; |
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/** |
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* @var Model |
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*/ |
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public $modelObject; |
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public $data; |
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public $namespace = '\Mascame\Artificer\Fields\Types\\'; |
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public $classMap = array(); |
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/** |
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* @param Model $model |
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*/ |
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public function __construct(Model $model) |
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{ |
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$this->classMap = AdminOption::get('classmap'); |
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$this->modelObject = $model; |
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$this->parser = new FieldParser(AdminOption::get('fields.types')); |
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} |
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/** |
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* @param $type |
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* @param $field |
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* @param $value |
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* @return mixed |
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* @throws \Exception |
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*/ |
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public function make($type, $field, $value) |
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{ |
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$fieldClass = $this->getFieldTypeClass($type); |
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return new $fieldClass($field, $value, $this->isRelation($field)); |
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} |
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/** |
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* @param $type |
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* @throws \Exception |
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*/ |
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public function getFieldTypeClass($type) |
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{ |
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if (isset($this->classMap[$type])) { |
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return $this->classMap[$type]; |
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} |
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if (class_exists($this->namespace . Str::studly($type))) { |
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return $this->namespace . Str::studly($type); |
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} |
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throw new \Exception("No supported Field type [{$type}]"); |
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} |
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/** |
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* @param $data |
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* @return mixed |
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*/ |
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public function makeFields($data) |
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{ |
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$this->data = $data; |
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$this->withCustomFields(); |
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foreach ($this->withRelated() as $field) { |
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$fieldType = $this->getTypeFromConfig($field); |
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if (!$fieldType) $fieldType = $this->parser->parse($field); |
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$this->fields[$field] = $this->make( |
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$fieldType, |
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$field, |
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$this->fieldValue($field) |
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); |
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} |
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return $this->fields; |
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} |
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/** |
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* @param $name |
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* @return bool|mixed |
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*/ |
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protected function getTypeFromConfig($name) { |
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if (FieldOption::has('type', $name) || FieldOption::has('relationship.type', $name)) { |
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return (FieldOption::has('type', $name)) ? FieldOption::get('type', |
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$name) : FieldOption::get('relationship.type', $name); |
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} |
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return false; |
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} |
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/** |
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* @param $name |
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* @return bool |
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*/ |
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protected function isRelation($name) |
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{ |
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return in_array($name, $this->related_fields); |
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} |
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/** |
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* @return array|null |
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*/ |
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public function getRelated() |
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{ |
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if ($this->related_fields != null) { |
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return $this->related_fields; |
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} |
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if (null == $fields = FieldOption::all()) { |
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return $this->related_fields = array(); |
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} |
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/* |
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* We compare columns with config array to determine if there are new fields |
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*/ |
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$this->related_fields = array_diff(array_keys($fields), $this->modelObject->columns); |
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return $this->related_fields; |
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} |
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/** |
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* @return array |
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*/ |
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protected function addRelated() |
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{ |
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$related = $this->getRelated(); |
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if (!empty($related)) { |
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foreach ($related as $field) { |
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$this->modelObject->columns[] = $field; |
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} |
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} |
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return $this->modelObject->columns; |
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} |
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/** |
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* @return array |
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*/ |
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protected function withRelated() |
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{ |
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return $this->addRelated(); |
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} |
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/** |
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* @return array |
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*/ |
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protected function addCustomFields() |
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{ |
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if (isset($this->modelObject->options['fields'])) { |
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foreach ($this->modelObject->options['fields'] as $name => $data) { |
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if (!in_array($name, $this->modelObject->columns)) { |
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$this->modelObject->columns[] = $name; |
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} |
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} |
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} |
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return $this->modelObject->columns; |
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} |
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/** |
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* @return array |
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*/ |
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protected function withCustomFields() |
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{ |
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return $this->addCustomFields(); |
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} |
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/** |
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* @param $field |
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* @return null |
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*/ |
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public function fieldValue($field) |
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{ |
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return (isset($this->data->$field)) ? $this->data->$field : null; |
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} |
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} |
Our type inference engine has found an assignment to a property that is incompatible with the declared type of that property.
Either this assignment is in error or the assigned type should be added to the documentation/type hint for that property..