本文整理汇总了PHP中FLEXIUtilities::csvstring_to_array方法的典型用法代码示例。如果您正苦于以下问题：PHP FLEXIUtilities::csvstring_to_array方法的具体用法？PHP FLEXIUtilities::csvstring_to_array怎么用？PHP FLEXIUtilities::csvstring_to_array使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类FLEXIUtilities的用法示例。
在下文中一共展示了FLEXIUtilities::csvstring_to_array方法的1个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的PHP代码示例。
示例1: importcsv
//.........这里部分代码省略.........
// ******************************************************************************************************
// Retrieve CSV file format variables, EXPANDING the Escape Characters like '\n' ... provided by the form
// ******************************************************************************************************
$pattern = '/(?<!\\\\)(\\\\(?:n|r|t|v|f|[0-7]{1,3}|x[0-9a-f]{1,2}))/i';
$replace = 'eval(\'return "$1";\')';
$conf['mval_separator'] = preg_replace_callback($pattern, function ($matches) {
$r = $matches[1];
eval("\$r = \"{$r}\";");
return $r;
}, $conf['mval_separator']);
$conf['mprop_separator'] = preg_replace_callback($pattern, function ($matches) {
$r = $matches[1];
eval("\$r = \"{$r}\";");
return $r;
}, $conf['mprop_separator']);
$conf['field_separator'] = preg_replace_callback($pattern, function ($matches) {
$r = $matches[1];
eval("\$r = \"{$r}\";");
return $r;
}, $conf['field_separator']);
$conf['enclosure_char'] = preg_replace_callback($pattern, function ($matches) {
$r = $matches[1];
eval("\$r = \"{$r}\";");
return $r;
}, $conf['enclosure_char']);
$conf['record_separator'] = preg_replace_callback($pattern, function ($matches) {
$r = $matches[1];
eval("\$r = \"{$r}\";");
return $r;
}, $conf['record_separator']);
// ****************************************************
// Read & Parse the CSV file according the given format
// ****************************************************
$contents = FLEXIUtilities::csvstring_to_array(file_get_contents($csvfile), $conf['field_separator'], $conf['enclosure_char'], $conf['record_separator']);
// Basic error checking, for empty data
if (!$contents || count($contents[0]) <= 0) {
$app->enqueueMessage('CSV file format is not correct!', 'error');
$app->redirect($link);
}
// ********************************************************************************
// Get field names (from the header line (row 0), and remove it form the data array
// ********************************************************************************
$conf['columns'] = flexicontent_html::arrayTrim($contents[0]);
unset($contents[0]);
$q = 'SELECT id, name, field_type, label FROM #__flexicontent_fields AS fi' . ' JOIN #__flexicontent_fields_type_relations AS ftrel ON ftrel.field_id = fi.id AND ftrel.type_id=' . $conf['type_id'];
$db->setQuery($q);
$conf['thefields'] = $db->loadObjectList('name');
unset($conf['thefields']['tags']);
// Prevent Automated Raw insertion of tags, we will use special code
// ******************************************************************
// Check for REQUIRED columns and decide CORE property columns to use
// ******************************************************************
$core_props = array();
if ($conf['id_col'] && !in_array('id', $conf['columns'])) {
$app->enqueueMessage('CSV file lacks column <b>\'id\'</b> (Item ID)', 'error');
$app->redirect($link);
} else {
if ($conf['id_col']) {
$core_props['id'] = 'Item ID';
}
}
if (!in_array('title', $conf['columns'])) {
$app->enqueueMessage('CSV file lacks column <b>\'title\'</b>', 'error');
$app->redirect($link);
}
$core_props['title'] = 'Title (core)';