popsu-d7/sites/all/modules/features_override/features_override.features.inc
Bachir Soussi Chiadmi 1bc61b12ad first import
2015-04-08 11:40:19 +02:00

296 lines
11 KiB
PHP

<?php
/**
* @file
* Page callback for features override pages.
*/
module_load_include('inc', 'features_override', 'features_override.export');
/**
* Implements hook_features_export_options().
*/
function features_override_items_features_export_options() {
$options = $links = array();
$overrides = features_override_get_overrides();
foreach ($overrides as $component => $elements) {
foreach ($elements as $key => $element) {
$options["{$component}.{$key}"] = "{$component} {$key} ";
}
}
return $options;
}
/**
* Implements hook_features_export_options().
*/
function features_overrides_features_export_options() {
$options = $sub_links = $main_links = array();
drupal_add_js(drupal_get_path('module', 'features_override') . '/features_override_form.js');
drupal_add_css(drupal_get_path('module', 'features_override') . '/features_override.css');
$overrides = features_override_get_overrides();
foreach ($overrides as $component => $elements) {
foreach ($elements as $key => $element) {
$identifier = "{$component}.{$key}";
$identifier_spaced = "{$component} {$key} ";
$main_links[features_override_encode_string($identifier)] = url('admin/structure/features/features_override/' . $component . '/' . $key);
if (!empty($element['additions'])) {
foreach ($element['additions'] as $change_key => $changes) {
$options[$identifier . '.' . $change_key] = $identifier_spaced . ' addition: of ' . features_override_export_keys($changes['keys']);
$sub_links[features_override_encode_string($identifier . '.' . $change_key)] = url('admin/structure/features/features_override/' . $component . '/' . $key, array('query' => array('key' => $change_key)));
}
}
if (!empty($element['deletions'])) {
foreach ($element['deletions'] as $change_key => $changes) {
$options[$identifier . '.' . $change_key] = $identifier_spaced . ' deletion of ' . features_override_export_keys($changes['keys']);
$sub_links[features_override_encode_string($identifier . '.' . $change_key)] = url('admin/structure/features/features_override/' . $component . '/' . $key, array('query' => array('key' => $change_key)));
}
}
}
}
drupal_add_js(array('features_override_links' => array('main' => $main_links, 'sub' => $sub_links)), 'setting');
return $options;
}
/**
* Implements hook_features_export().
*/
function features_override_items_features_export($data, &$export, $module_name = '') {
$pipe = array('features_overrides' => array());
$map = features_get_default_map('features_override_items');
$map_overrides = features_get_default_map('features_overrides');
static $options;
if (!isset($options)) {
$options = features_overrides_features_export_options();
}
foreach ($data as $identifier) {
// If this override bundle is already provided by another module, remove the field
// and add the other module as a dependency.
if (isset($map[$identifier]) && $map[$identifier] != $module_name) {
if (isset($export['features']['features_override_items'][$identifier])) {
unset($export['features']['features_override_items'][$identifier]);
}
$module = $map[$identifier];
$export['dependencies'][$module] = $module;
}
// If the field has not yet been exported, add it
else {
$export['features']['features_override_items'][$identifier] = $identifier;
list($component, $element) = features_override_parse_identifier($identifier);
// Add in all current overrides to import.
foreach ($options as $option_key => $option_name) {
list($options_component, $options_element, $options_keys) = features_override_parse_identifier($option_key);
if ($options_element == $element && empty($map_overrides[$option_key])) {
$pipe['features_overrides'][] = $option_key;
}
}
// Add in depedency to module that defines this item.
$component_map = features_get_default_map($component);
if (!empty($component_map[$element])) {
$export['dependencies'][$component_map[$element]] = $component_map[$element];
}
}
}
return $pipe;
}
/**
* Implements hook_features_export().
*/
function features_overrides_features_export($data, &$export, $module_name = '') {
$pipe = array('features_overrides' => array());
$map = features_get_default_map('features_overrides');
static $options;
foreach ($data as $identifier) {
// If this override bundle is already provided by another module, remove the field
// and add the other module as a dependency.
if (isset($map[$identifier]) && $map[$identifier] != $module_name) {
if (isset($export['features']['features_overrides'][$identifier])) {
unset($export['features']['features_overrides'][$identifier]);
}
$module = $map[$identifier];
$export['dependencies'][$module] = $module;
}
// If the field has not yet been exported, add it
else {
$export['features']['features_overrides'][$identifier] = $identifier;
}
}
return $pipe;
}
/**
* Implements hook_features_export_render().
*/
function features_override_items_features_export_render($module, $data, $export = NULL) {
// no code is needed for this exportable. Details are stored via features_overrides_features_export_render
$list = array();
/*
// Go through all data collecting the items exports to create.
$features_override_code = array(
' // This code is only used to work nicely with features UI.',
' $overrides = array();',
);
foreach ($data as $identifier) {
$features_override_code[] = '';
$features_override_code[] = " // Exported overrides for: $identifier";
$features_override_code[] = ' $overrides[' . features_var_export($identifier) . '] = 1;';
}
// Create the default hook that defines all exported overrides.
$features_override_code[] = '';
$features_override_code[] = ' return $overrides;';
$list['features_override_default_items'] = implode("\n", $features_override_code);
*/
return $list;
}
/**
* Implements hook_features_export_render().
*/
function features_overrides_features_export_render($module, $data, $export = NULL) {
// Remember, the code exported here is just for the Features UI to keep track
// of the overridden status. All it needs to do is capture "changes".
// The actual form of the output doesn't really matter.
$list = $overrides_to_export = array();
// Go through all data collecting the items exports to create.
$features_override_code = array(
' // This code is only used for UI in features. Exported alters hooks do the magic.',
' $overrides = array();',
);
$last_component = '';
foreach ($data as $identifier) {
// Something is adding extra quote marks.
list($component, $element, $keys) = features_override_parse_identifier($identifier);
$component_code[$component] = isset($component_code[$component]) ? $component_code[$component] : array();
$overrides_to_export[$component] = isset($overrides_to_export[$component]) ? $overrides_to_export[$component] : array();
$overrides = features_override_get_overrides($component);
$features_override_value = array(
'additions' => array(),
'deletions' => array()
);
// Just specific keys are being exported so add them if set.
if (!empty($overrides[$element])) {
if (isset($overrides[$element]['additions'][$keys])) {
$overrides_to_export[$component][$element]['additions'][] = $overrides[$element]['additions'][$keys];
$features_override_value['additions'][] = $overrides[$element]['additions'][$keys];
}
elseif (isset($overrides[$element]['deletions'][$keys])) {
$overrides_to_export[$component][$element]['deletions'][] = $overrides[$element]['deletions'][$keys];
$features_override_value['deletions'][] = $overrides[$element]['deletions'][$keys];
}
}
if ($component != $last_component) {
$features_override_code[] = '';
$features_override_code[] = " // Exported overrides for: $component";
}
$last_component = $component;
if (count($features_override_value['additions'])) {
$features_override_code[] = ' $overrides["' . $identifier . '"] = ' . features_override_var_export($features_override_value['additions'][0]['value'], ' ') . ';';
}
else if (count($features_override_value['deletions'])) {
$features_override_code[] = ' $overrides["' . $identifier . '"]["DELETED"] = TRUE;';
}
}
// Create the default hook that defines all exported overrides.
$features_override_code[] = '';
$features_override_code[] = ' return $overrides;';
$list['features_override_default_overrides'] = implode("\n", $features_override_code);
$component_code = array();
foreach ($overrides_to_export as $component => $elements) {
foreach ($elements as $element => $overrides) {
$component_code[$component] = isset($component_code[$component]) ? $component_code[$component] : array();
$component_code[$component][] = ' if (isset($data[' . var_export($element,TRUE) . '])) {';
if (!empty($overrides['additions'])) {
foreach ($overrides['additions'] as $alter) {
$component_code[$component][] = implode("\n", features_override_features_export_render_addition($alter, $element, $component));
}
}
if (!empty($overrides['deletions'])) {
foreach ($overrides['deletions'] as $alter) {
$component_code[$component][] = implode("\n", features_override_features_export_render_deletion($alter, $element, $component));
}
}
$component_code[$component][] = ' }';
}
}
$info = features_get_components();
foreach ($component_code as $component => $code) {
$list[features_get_default_alter_hook($component) . '_alter'] = array(
'code' => implode("\n", $code),
'args' => '&$data',
'file' => 'features',
);
}
return $list;
}
/**
* Implements hook_features_revert().
*/
function features_override_items_features_revert($module) {
features_override_items_features_rebuild($module);
}
/**
* Implements of hook_features_rebuild().
*/
function features_override_items_features_rebuild($module) {
_features_override_features_rebuild($module, 'features_override_items');
}
/**
* Implements hook_features_revert().
*/
function features_overrides_features_revert($module) {
features_overrides_features_rebuild($module);
}
/**
* Implements of hook_features_rebuild().
*/
function features_overrides_features_rebuild($module) {
_features_override_features_rebuild($module, 'features_overrides');
}
/**
* Rebuilds fields from code defaults.
*
* FIXME This is reverting everything that has a change instead of this module.
*/
function _features_override_features_rebuild($module, $component_key = 'features_override_items') {
// first build list of components we are overriding
$parents = array();
$data = features_get_component_map();
foreach ($data[$component_key] as $identifier => $component_modules) {
list($component, $element) = features_override_parse_identifier($identifier);
if (isset($data[$component][$element])) {
foreach ($data[$component][$element] as $module_name) {
$parents[$module][$component] = $module_name;
}
}
}
// first, update get_default cache so rebuild will work on latest data
foreach ($parents as $module => $element) {
foreach ($element as $component) {
features_get_default($component, $module, TRUE, TRUE);
}
}
// rebuild those parent components
//features_rebuild($parents);
}