metatag_import_export_csv_upload_admin.inc in Metatag Import Export CSV 7
Stores the code for import Process.
File
metatag_import_export_csv_upload_admin.incView source
<?php
/**
* @file
* Stores the code for import Process.
*/
define("BLANK", "_blank");
/**
* Checks CSV for Html and Php.
*/
function metatag_import_export_csv_xss_check($path, $meta_title, $meta_description, $meta_abstract, $meta_keywords) {
$checked_path = strip_tags($path);
$checked_meta_title = strip_tags($meta_title);
$checked_meta_description = strip_tags($meta_description);
$checked_meta_abstract = strip_tags($meta_abstract);
$checked_meta_keywords = strip_tags($meta_keywords);
if ($checked_path == $path && $checked_meta_title == $meta_title && $checked_meta_description == $meta_description && $checked_meta_abstract == $meta_abstract && $checked_meta_keywords == $meta_keywords) {
return TRUE;
}
else {
return FALSE;
}
}
/**
* Form for Import operation.
*/
function metatag_import_export_csv_upload_form($form, &$form_state) {
metatag_import_export_csv_getpath();
$form['upload_file'] = array(
'#type' => 'managed_file',
'#title' => t('Upload File'),
'#required' => TRUE,
'#description' => t('Allowed Extensions: csv'),
'#upload_location' => 'public://metatag_import_export_csv/',
'#upload_validators' => array(
'file_validate_extensions' => array(
'csv',
),
),
);
$form['submit'] = array(
'#type' => 'submit',
'#value' => t("Import"),
'#submit' => array(
'metatag_import_export_csv_upload_submit',
),
);
return $form;
}
/**
* Submit Handler for Import Operation.
*/
function metatag_import_export_csv_upload_submit($form, &$form_state) {
$file = file_load($form_state['values']['upload_file']);
$file->status = 0;
file_save($file);
$fileurl = file_create_url($file->uri);
metatag_import_export_csv_read_file($fileurl);
}
/**
* Reads the CSV file and passes the data to batch operation.
*/
function metatag_import_export_csv_read_file($fileurl) {
$count = 0;
$handle = fopen($fileurl, "r");
fgetcsv($handle);
$batch = array(
'operations' => array(),
'finished' => 'metatag_import_export_csv_finish_batch_upload',
'title' => t("Processing Nodes for importing Metatags"),
'init_message' => t("Starting Metatag Import Process"),
'progress_message' => t("Processed @current out of @total Nodes"),
'file' => drupal_get_path('module', 'metatag_import_export_csv') . '/metatag_import_export_csv_upload_admin.inc',
'error_message' => t("Metatag import process has encountered an error."),
);
while (!feof($handle)) {
$count++;
$data = fgetcsv($handle);
$batch['operations'][] = array(
'metatag_import_export_csv_start_batch_upload',
array(
$data[1],
$data[2],
$data[3],
$data[4],
$data[5],
$count,
),
);
}
batch_set($batch);
if (drupal_is_cli()) {
$batch =& batch_get();
$batch['progressive'] = FALSE;
drush_backend_batch_process();
}
else {
batch_process('admin/config/search/metatags/import');
}
}
/**
* Gets nid of all nodes.
*/
function metatag_import_export_csv_getnid() {
$query = db_select('node', 'n')
->fields('n', array(
'nid',
));
$results = $query
->execute()
->fetchAll();
foreach ($results as $values) {
$nid_list[] = "node/" . $values->nid;
}
return $nid_list;
}
/**
* Get URl Alias from database.
*/
function metatag_import_export_csv_getpath() {
$query2 = db_select('url_alias', 'ua')
->fields('ua', array(
'source',
'alias',
));
$results2 = $query2
->execute()
->fetchAll();
foreach ($results2 as $values) {
$path['source'][] = explode("/", $values->source)[1];
$path['alias_path'][] = $values->alias;
}
return $path;
}
/**
* Batch Operation Callback.
*/
function metatag_import_export_csv_start_batch_upload($path, $meta_title, $meta_description, $meta_abstract, $meta_keywords, $keys, &$context) {
$row_num = $keys + 1;
$xsscheck = metatag_import_export_csv_xss_check($path, $meta_title, $meta_description, $meta_abstract, $meta_keywords);
if (empty($xsscheck)) {
drupal_set_message(t("Row %row_num was skipped as it contains PHP or HTML tags", array(
'%row_num' => $row_num,
)), 'error');
}
else {
$nid_db = metatag_import_export_csv_getnid();
preg_match("/node/", $path, $path_match);
$cur_nid = explode("/", $path)[1];
if (!empty($path_match)) {
if (in_array($path, $nid_db)) {
metatag_import_export_csv_node_processing($cur_nid, $meta_title, $meta_description, $meta_abstract, $meta_keywords, $keys);
drupal_set_message(t("%path Metatag on row %row_num updated Successfully", array(
'%path ' => $path,
'%row_num' => $row_num,
)));
}
else {
drupal_set_message(t("%path Metatag on row %row_num does not exists", array(
'%path' => $path,
'%row_num' => $row_num,
)), 'error');
}
}
else {
$pathdb = metatag_import_export_csv_getpath();
foreach ($pathdb['alias_path'] as $keys => $values) {
$path_url[] = $values;
$path_nid[] = $pathdb['source'][$keys];
}
$path_search = array_keys($path_url, $path)[0];
if (!empty($path_nid[$path_search])) {
metatag_import_export_csv_node_processing($path_nid[$path_search], $meta_title, $meta_description, $meta_abstract, $meta_keywords, $keys);
drupal_set_message(t("%path Metatag on row %row_num updated Successfully", array(
'%path ' => $path,
'%row_num' => $row_num,
)));
}
else {
drupal_set_message(t("%path Metatag on row %row_num does not exists", array(
'%path' => $path,
'%row_num' => $row_num,
)), 'error');
}
}
}
}
/**
* Batch 'finished' callback for Import Operation.
*/
function metatag_import_export_csv_finish_batch_upload($success, $results, $operations) {
if ($success) {
drupal_set_message(t("Finished Importing Metatags"));
}
else {
$error_operation = reset($operations);
drupal_set_message(t("An error occurred while processing @operation with arguments : @args", array(
'@operation' => $error_operation[0],
'@args' => print_r($error_operation[0], TRUE),
)));
}
}
/**
* Changes the Metatag for the Nodes.
*/
function metatag_import_export_csv_node_processing($cur_nid, $meta_title, $meta_description, $meta_abstract, $meta_keywords, $keys) {
$node = node_load($cur_nid);
if (!empty($meta_title)) {
if ($meta_title == BLANK) {
$node->metatags[$node->language]['title']['value'] = "";
}
else {
$node->metatags[$node->language]['title']['value'] = $meta_title;
}
}
if (!empty($meta_description)) {
if ($meta_description == BLANK) {
$node->metatags[$node->language]['description']['value'] = "";
}
else {
$node->metatags[$node->language]['description']['value'] = $meta_description;
}
}
if (!empty($meta_abstract)) {
if ($meta_abstract == BLANK) {
$node->metatags[$node->language]['abstract']['value'] = "";
}
else {
$node->metatags[$node->language]['abstract']['value'] = $meta_abstract;
}
}
if (!empty($meta_keywords)) {
if ($meta_keywords == BLANK) {
$node->metatags[$node->language]['keywords']['value'] = "";
}
else {
$node->metatags[$node->language]['keywords']['value'] = $meta_keywords;
}
}
$node->revision = 1;
$node->log = "Modified by Metatag Import Export Module.";
node_save($node);
}Functions
Name |
Description |
|---|---|
| metatag_import_export_csv_finish_batch_upload | Batch 'finished' callback for Import Operation. |
| metatag_import_export_csv_getnid | Gets nid of all nodes. |
| metatag_import_export_csv_getpath | Get URl Alias from database. |
| metatag_import_export_csv_node_processing | Changes the Metatag for the Nodes. |
| metatag_import_export_csv_read_file | Reads the CSV file and passes the data to batch operation. |
| metatag_import_export_csv_start_batch_upload | Batch Operation Callback. |
| metatag_import_export_csv_upload_form | Form for Import operation. |
| metatag_import_export_csv_upload_submit | Submit Handler for Import Operation. |
| metatag_import_export_csv_xss_check | Checks CSV for Html and Php. |