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Code Issues Releases Wiki Activity

Updates to PagesExportImport class

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This commit is contained in:
Ryan Cramer
2017-07-21 13:06:29 -04:00
parent 59549a01be
commit 506f66b64a
1 changed files with 40 additions and 11 deletions
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51
wire/core/PagesExportImport.php
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@@ -29,7 +29,7 @@
class PagesExportImport extends Wire {
/**
* Export given PageArray to a ZIP file (method not yet implemented)
* Export given PageArray to a ZIP file
*
* @param PageArray $items
* @param array $options
@@ -37,20 +37,45 @@ class PagesExportImport extends Wire {
*
*/
public function exportZIP(PageArray $items, array $options = array()) {
return false;
$tempDir = new WireTempDir($this);
$this->wire($tempDir);
$tempDir->setRemove(false);
$path = $tempDir->get();
$jsonFile = $path . "pages.json";
$jsonData = $this->exportJSON($items, $options);
file_put_contents($jsonFile, $jsonData);
/** @var WireFileTools $files */
$files = $this->wire('files');
$zipFileItems = array($jsonFile);
$zipFileName = $path . 'pages.zip';
$zipFileInfo = $files->zip($zipFileName, $zipFileItems);
foreach($zipFileItems as $file) {
unlink($file);
}
return $zipFileName;
}
/**
* Import ZIP file to create pages (method not yet implemented)
* Import ZIP file to create pages
*
* @param string $filename Path+filename to ZIP file
* @param array $options
* @return PageArray|int Pages that were imported (or count, if requested)
* @return PageArray|bool
*
*/
public function importZIP($filename, array $options = array()) {
$pageArray = $this->wire('pages')->newPageArray();
return $options['count'] ? $pageArray->count() : $pageArray;
$tempDir = new WireTempDir($this);
$this->wire($tempDir);
$path = $tempDir->get();
$zipFileItems = $this->wire('files')->unzip($filename, $path);
if(empty($zipFileItems)) {
$pageArray = false;
} else {
$jsonFile = $path . "pages.json";
$jsonData = file_get_contents($jsonFile);
$pageArray = $this->importJSON($jsonData, $options);
}
return $pageArray;
}
/**
@@ -63,7 +88,7 @@ class PagesExportImport extends Wire {
*/
public function exportJSON(PageArray $items, array $options = array()) {
$data = $this->pagesToArray($items, $options);
$data = json_encode($data);
$data = wireEncodeJSON($data, true, true);
return $data;
}
@@ -96,6 +121,7 @@ class PagesExportImport extends Wire {
$defaults = array(
'verbose' => false,
'fieldNames' => array(), // export only these field names, when specified
);
$options = array_merge($defaults, $options);
@@ -168,7 +194,6 @@ class PagesExportImport extends Wire {
$templates[$item->template->name] = $item->template->getExportData();
}
}
}
if($options['verbose']) $a['templates'] = $templates;
@@ -240,6 +265,8 @@ class PagesExportImport extends Wire {
// iterate all fields and export value from each
foreach($page->template->fieldgroup as $field) {
if(!empty($options['fieldNames']) && !in_array($field->name, $options['fieldNames'])) continue;
$info = $this->getFieldInfo($field);
if(!$info['exportable']) {
$a['warnings'][$field->name] = $info['reason'];
@@ -320,7 +347,7 @@ class PagesExportImport extends Wire {
}
$defaults = array(
'id' => 0, // ID that new Page should use, or update, if it already exists. (0=create new). Sets updatePage=true.
'id' => 0, // ID that new Page should use, or update, if it already exists. (0=create new). Sets update=true.
'parent' => 0, // Parent Page, path or ID. (0=auto detect from imported page path)
'template' => '', // Template object, name or ID. (0=auto detect from imported page template)
'update' => true, // update existing Page (rather than create new) if another page already has the same name+parent?
@@ -331,6 +358,7 @@ class PagesExportImport extends Wire {
'changeStatus' => true,
'changeSort' => true,
'saveOptions' => array('adjustName' => true), // options passed to Pages::save
'fieldNames' => array(), // import only these field names, when specified
);
$options = array_merge($defaults, $options);
@@ -439,6 +467,7 @@ class PagesExportImport extends Wire {
// populate custom fields
foreach($page->template->fieldgroup as $field) {
if(count($options['fieldNames']) && !in_array($field->name, $options['fieldNames'])) continue;
if(!isset($a['data'][$field->name])) {
$warnings[] = "Skipped field “$field->name” - template “$template” does not have it";
continue;
@@ -502,13 +531,13 @@ class PagesExportImport extends Wire {
*
* Populates the following indexes:
* - `exportable` (bool): True if field is exportable, false if not.
* - `reason` (string): Reason why field is not exportable (when exportable==true).
* - `reason` (string): Reason why field is not exportable (when exportable==false).
*
* @param Field $field
* @return array
*
*/
protected function getFieldInfo(Field $field) {
public function getFieldInfo(Field $field) {
$info = array(
'exportable' => true,