PHP get_csv_data示例

示例#1

文件： csv_remove-duplicated-record_with-first-field.php 项目： kzkick2nd/csv-utl-script

<?php

$input_csv = "";
$output_csv = "";
function get_csv_data($file)
{
    setlocale(LC_ALL, 'ja_JP.UTF-8');
    $fp = fopen($file, 'r');
    $data = array();
    while ($row = fgetcsv($fp)) {
        $data[] = $row;
    }
    fclose($fp);
    return $data;
}
$data_object = get_csv_data($input_csv);
$tmp = array();
$arry_result = array();
foreach ($data_object as $key => $value) {
    if (!in_array($value[0], $tmp)) {
        $tmp[] = $value[0];
        $arry_result[] = $value;
    }
}
print_r($arry_result);
$output_file = fopen($output_csv, "a");
foreach ($arry_result as $values) {
    fputcsv($output_file, $values);
}
fclose($output_file);

示例#2

文件： wip.php 项目： kzkick2nd/csv-utl-script

<?php

$data_subject_csv = "";
$data_object_csv = "";
$output_csv = "";
function get_csv_data($file)
{
    setlocale(LC_ALL, 'ja_JP.UTF-8');
    $fp = fopen($file, 'r');
    $data = array();
    while ($row = fgetcsv($fp)) {
        $data[] = $row;
    }
    fclose($fp);
    return $data;
}
$data_subject = get_csv_data($data_subject_csv);
$data_object = get_csv_data($data_object_csv);
$file = fopen($output_csv, "a");
$diff = array_diff($data_subject, $data_object);
foreach ($diff as $values) {
    fputcsv($file, $values);
}
fclose($file);