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<?php |
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/* |
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GESTCONV - Aplicación web para la gestión de la convivencia en centros educativos |
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Código adaptado de http://php.net/manual/es/function.fgetcsv.php#68213 |
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*/ |
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namespace AppBundle\Utils; |
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class CsvImporter |
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{ |
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private $fp; |
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private $parse_header; |
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private $header; |
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private $delimiter; |
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private $length; |
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public function __construct($file_name, $parse_header=true, $delimiter=",", $length=0) |
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{ |
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$this->fp = fopen($file_name, "r"); |
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$this->parse_header = $parse_header; |
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$this->delimiter = $delimiter; |
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$this->length = $length; |
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if ($this->parse_header) { |
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$this->header = fgetcsv($this->fp, $this->length, $this->delimiter); |
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foreach($this->header as $key => $data) { |
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$this->header[$key] = iconv('ISO-8859-1', 'UTF-8', $data); |
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} |
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} |
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} |
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public function __destruct() |
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{ |
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if ($this->fp) { |
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fclose($this->fp); |
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} |
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} |
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public function get($max_lines=0) |
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{ |
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//if $max_lines is set to 0, then get all the data |
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$data = array(); |
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if ($max_lines > 0) { |
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$line_count = 0; |
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} |
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else { |
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$line_count = -1; // so loop limit is ignored |
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} |
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while ($line_count < $max_lines && ($row = fgetcsv($this->fp, $this->length, $this->delimiter)) !== FALSE) |
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{ |
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foreach($row as $key => $key_data) { |
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$row[$key] = iconv('ISO-8859-1', 'UTF-8', $key_data); |
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} |
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if ($this->parse_header) { |
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$row_new = array(); |
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foreach ($this->header as $i => $heading_i) { |
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$row_new[$heading_i] = $row[$i]; |
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} |
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$data[] = $row_new; |
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} |
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else { |
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$data[] = $row; |
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} |
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if ($max_lines > 0) { |
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$line_count++; |
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} |
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} |
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return $data; |
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} |
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} |
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iesoretania /
gestconv
