89 lines
2.1 KiB
PHP
89 lines
2.1 KiB
PHP
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<?php
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namespace nur\mapper\line;
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use nur\b\io\EOFException;
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use nur\b\io\IReader;
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use nur\b\io\Tfilter;
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use nur\b\params\Tparametrable;
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use nur\data\types\Metadata;
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use nur\mapper\base\encoding_utils;
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use nur\mapper\base\Producer;
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use nur\mapper\base\Tencoding;
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use nur\reader;
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/**
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* Class LineReader
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*
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* --autogen-methods--
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*/
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class LineReader extends Producer {
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use Tparametrable, Tencoding, Tfilter;
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function __construct($input=null) {
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parent::__construct();
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$this->pp_setInput($input);
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}
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function setEncodingFilter(string $from, string $to="utf-8"): void {
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$this->_setEncodingFilter($from, $to);
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}
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const PARAMETRABLE_PARAMS_SCHEMA = [
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"input" => [null, null, "fichier en entrée"],
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];
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static function _get_parametrable_params_schema(): array {
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return array_merge(self::PARAMETRABLE_PARAMS_SCHEMA
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, encoding_utils::PARAMETRABLE_PARAMS_SCHEMA);
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}
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protected function afterSetParametrableParams(array $modifiedKeys, ?Metadata $md=null): void {
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$this->encodingInput__afterSetParametrableParams($modifiedKeys);
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}
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protected $ppInput;
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function pp_setInput($input): void {
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if ($input instanceof IReader) $this->reader = $input;
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else $this->ppInput = $input;
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}
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/** @var IReader */
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protected $reader;
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protected function setup(): void {
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if ($this->reader === null) {
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$this->reader = reader::with($this->ppInput);
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$this->_rwAppendFilters($this->reader);
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}
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}
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function producer() {
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$reader = $this->reader;
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while (true) {
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try {
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yield $reader->readLine();
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} catch (EOFException $e) {
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break;
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}
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}
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}
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protected function teardown(): void {
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if ($this->reader !== null) {
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$this->reader->close();
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$this->reader = null;
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}
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}
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#############################################################################
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const _AUTOGEN_CONSTS = [
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"" => [self::class, "_autogen_consts", true],
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];
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const _AUTOGEN_LITERALS = null;
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const _AUTOGEN_METHODS = null;
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const _AUTO_GETTERS = null;
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const _AUTO_SETTERS = null;
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#--autogen-dynamic--
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}
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