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<?php |
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namespace SmartCNAB\Support\File; |
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use SmartCNAB\Contracts\File\ReturningInterface; |
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use SmartCNAB\Support\Picture; |
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/** |
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* Base returning class. |
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*/ |
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class Returning extends File implements ReturningInterface |
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{ |
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/** |
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* Picture instance. |
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* |
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* @var \SmartCNAB\Support\Picture |
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*/ |
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protected $picture; |
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/** |
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* Parsed schema. |
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* |
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* @var array |
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*/ |
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protected $schema; |
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/** |
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* Initialize and return a new instance. |
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* |
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* @param string $path path of returning file |
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* @param \SmartCNAB\Support\Picture $picture |
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*/ |
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public function __construct($path, Picture $picture) |
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{ |
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$this->picture = $picture; |
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$this->schema = $this->parseSchema(); |
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$this->load($path); |
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} |
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/** |
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* Return all return details. |
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* |
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* @return array |
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*/ |
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public function details() |
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{ |
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$details = array_slice($this->lines, 1, count($this->lines) - 2); |
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return array_map([$this, 'detailMapper'], $details); |
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} |
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/** |
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* Return the parsed schema. |
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* |
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* @return array |
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*/ |
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public function getSchema() |
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{ |
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return $this->schema; |
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} |
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/** |
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* Returns the file header. |
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* |
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* @return \StdClass |
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*/ |
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public function header() |
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{ |
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$data = $this->parseLine($this->lines[0], 'header'); |
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return (object) $data; |
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} |
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/** |
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* Returns the file trailer. |
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* |
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* @return \StdClass |
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*/ |
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public function trailer() |
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{ |
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$data = $this->parseLine(end($this->lines), 'trailer'); |
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return (object) $data; |
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} |
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/** |
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* Mapper method for one line parsing. |
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* |
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* @param string $detail |
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* @return \StdClass |
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*/ |
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protected function detailMapper($detail) |
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{ |
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$parsed = (object) $this->parseLine($detail); |
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return $parsed; |
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} |
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/** |
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* Create and returns a new line parse mapper using received parameters. |
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* |
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* @param string $data |
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* @return Closure |
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*/ |
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protected function getParseMapper($data) |
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{ |
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return function ($meta) use ($data) { |
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return $this->picture->from($meta['pic'], $data, $meta); |
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}; |
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} |
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/** |
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* Parses a line data received using the schema. |
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* |
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* @param string $data |
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* @param string $type |
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* @return array |
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*/ |
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View Code Duplication |
protected function parseLine($data, $type = 'detail') |
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{ |
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$metas = $this->schema[$type]; |
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$fields = array_keys($metas); |
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$parsed = array_map($this->getParseMapper($data), $metas); |
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return array_combine($fields, $parsed); |
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} |
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} |
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