features.drush.inc in Features 7
Same filename and directory in other branches
Features module drush integration.
File
features.drush.incView source
<?php
/**
* @file
* Features module drush integration.
*/
/**
* Implements hook_drush_command().
*
* @return
* An associative array describing your command(s).
*
* @see drush_parse_command()
*/
function features_drush_command() {
$items = array();
$items['features-list'] = array(
'description' => "List all the available features for your site.",
'drupal dependencies' => array(
'features',
),
'aliases' => array(
'fl',
'features',
),
);
$items['features-export'] = array(
'description' => "Export a feature from your site into a module.",
'arguments' => array(
'feature' => 'Feature name to export.',
'components' => 'Patterns of components to include, see features-components for the format of patterns.',
),
'options' => array(
'destination' => "Destination path (from Drupal root) of the exported feature. Defaults to 'sites/all/modules'",
'version-set' => "Specify a version number for the feature.",
'version-increment' => "Increment the feature's version number.",
),
'drupal dependencies' => array(
'features',
),
'aliases' => array(
'fe',
),
);
$items['features-add'] = array(
'description' => "Add a component to a feature module. (DEPRECATED: use features-export)",
'arguments' => array(
'feature' => 'Feature name to add to.',
'components' => 'List of components to add.',
),
'options' => array(
'version-set' => "Specify a version number for the feature.",
'version-increment' => "Increment the feature's version number.",
),
'drupal dependencies' => array(
'features',
),
'aliases' => array(
'fa',
),
);
$items['features-components'] = array(
'description' => 'List features components.',
'arguments' => array(
'patterns' => 'The features components type to list. Omit this argument to list all components.',
),
'options' => array(
'exported' => array(
'description' => 'Show only components that have been exported.',
),
'not-exported' => array(
'description' => 'Show only components that have not been exported.',
),
),
'aliases' => array(
'fc',
),
);
$items['features-update'] = array(
'description' => "Update a feature module on your site.",
'arguments' => array(
'feature' => 'A space delimited list of features.',
),
'options' => array(
'version-set' => "Specify a version number for the feature.",
'version-increment' => "Increment the feature's version number.",
),
'drupal dependencies' => array(
'features',
),
'aliases' => array(
'fu',
),
);
$items['features-update-all'] = array(
'description' => "Update all feature modules on your site.",
'arguments' => array(
'feature_exclude' => 'A space-delimited list of features to exclude from being updated.',
),
'drupal dependencies' => array(
'features',
),
'aliases' => array(
'fu-all',
'fua',
),
);
$items['features-revert'] = array(
'description' => "Revert a feature module on your site.",
'arguments' => array(
'feature' => 'A space delimited list of features or feature.component pairs.',
),
'options' => array(
'force' => "Force revert even if Features assumes components' state are default.",
),
'examples' => array(
'drush fr foo.node foo.taxonomy bar' => 'Revert node and taxonomy components of feature "foo", but only if they are overriden. Revert all overriden components of feature "bar".',
'drush fr foo.node foo.taxonomy bar --force' => 'Revert node and taxonomy components of feature "foo". Revert all components of feature "bar".',
),
'drupal dependencies' => array(
'features',
),
'aliases' => array(
'fr',
),
);
$items['features-revert-all'] = array(
'description' => "Revert all enabled feature module on your site.",
'arguments' => array(
'feature_exclude' => 'A space-delimited list of features to exclude from being reverted.',
),
'options' => array(
'force' => "Force revert even if Features assumes components' state are default.",
),
'drupal dependencies' => array(
'features',
),
'aliases' => array(
'fr-all',
'fra',
),
);
$items['features-diff'] = array(
'description' => "Show the difference between the default and overridden state of a feature.",
'arguments' => array(
'feature' => 'The feature in question.',
),
'drupal dependencies' => array(
'features',
'diff',
),
'aliases' => array(
'fd',
),
);
return $items;
}
/**
* Implements hook_drush_help().
*/
function features_drush_help($section) {
switch ($section) {
case 'drush:features':
return dt("List all the available features for your site.");
case 'drush:features-export':
return dt("Export a feature from your site into a module. If called with no arguments, display a list of available components. If called with a single argument, attempt to create a feature including the given component with the same name. The option '--destination=foo' may be used to specify the path (from Drupal root) where the feature should be created. The default destination is 'sites/all/modules'. The option '--version-set=foo' may be used to specify a version number for the feature or the option '--version-increment' may also to increment the feature's version number.");
case 'drush:features-components':
return dt("List feature components matching patterns. The listing may be limited to exported/not-exported components.\n\nA component pattern consists of a source, a colon and a component. Both source and component may be a full name (as in \"dependencies\"), a shorthand (for instance \"dep\") or a pattern (like \"%denci%\").\n\nShorthands are unique shortenings of a name. They will only match if exactly one option contains the shorthand. So in a standard installation, \"dep\" will work for dependencies, but \"user\" wont, as it matches both user_permission and user_role.\n\nPatterns uses * or % for matching multiple sources/components. Unlike shorthands, patterns must match the whole name, so \"field:%article%\" should be used to select all fields containing \"article\" (which could both be those on the node type article, as well as those fields named article). * and % are equivalent, but the latter doesn't have to be escaped in UNIX shells.\n\nLastly, a pattern without a colon is interpreted as having \":%\" appended, for easy listing of all components of a source.\n");
case 'drush:features-update':
return dt("Update a feature module on your site. The option '--version-set=foo' may be used to specify a version number for the feature or the option '--version-increment' may also to increment the feature's version number.");
case 'drush:features-update-all':
return dt("Update all feature modules on your site.");
case 'drush:features-revert':
return dt("Revert a feature module on your site.");
case 'drush:features-revert-all':
return dt("Revert all enabled feature module on your site.");
case 'drush:features-revert':
return dt("Revert a feature module on your site.");
case 'drush:features-diff':
return dt("Show a diff of a feature module.");
case 'drush:features-add':
return dt("Add a component to a feature module. The option '--version-set=foo' may be used to specify a version number for the feature or the option '--version-increment' may also to increment the feature's version number.");
}
}
/**
* Get a list of all feature modules.
*/
function drush_features_list() {
module_load_include('inc', 'features', 'features.export');
$rows = array(
array(
dt('Name'),
dt('Feature'),
dt('Status'),
dt('Version'),
dt('State'),
),
);
foreach (features_get_features(NULL, TRUE) as $k => $m) {
switch (features_get_storage($m->name)) {
case FEATURES_DEFAULT:
case FEATURES_REBUILDABLE:
$storage = '';
break;
case FEATURES_OVERRIDDEN:
$storage = dt('Overridden');
break;
case FEATURES_NEEDS_REVIEW:
$storage = dt('Needs review');
break;
}
$rows[] = array(
$m->info['name'],
$m->name,
$m->status ? dt('Enabled') : dt('Disabled'),
$m->info['version'],
$storage,
);
}
drush_print_table($rows, TRUE);
}
/**
* List components, with pattern matching.
*/
function drush_features_components() {
$args = func_get_args();
$components = _drush_features_component_list();
// If no args supplied, prompt with a list.
if (empty($args)) {
$types = array_keys($components);
array_unshift($types, 'all');
$choice = drush_choice($types, 'Enter a number to choose which component type to list.');
if ($choice === FALSE) {
return;
}
$args = $choice == 0 ? array(
'*',
) : array(
$types[$choice],
);
}
$options = array(
'provided by' => TRUE,
);
if (drush_get_option(array(
'exported',
'e',
), NULL)) {
$options['not exported'] = FALSE;
}
elseif (drush_get_option(array(
'not-exported',
'o',
), NULL)) {
$options['exported'] = FALSE;
}
$filtered_components = _drush_features_component_filter($components, $args, $options);
if ($filtered_components) {
_drush_features_component_print($filtered_components);
}
}
/**
* Returns a listing of all known components, indexed by source.
*/
function _drush_features_component_list() {
$components = array();
foreach (features_get_feature_components() as $source => $info) {
if ($options = features_invoke($source, 'features_export_options')) {
foreach ($options as $name => $title) {
$components[$source][$name] = $title;
}
}
}
return $components;
}
/**
* Filters components by patterns.
*/
function _drush_features_component_filter($all_components, $patterns = array(), $options = array()) {
$options += array(
'exported' => TRUE,
'not exported' => TRUE,
'provided by' => FALSE,
);
$pool = array();
// Maps exported components to feature modules.
$components_map = features_get_component_map();
// First filter on exported state.
foreach ($all_components as $source => $components) {
foreach ($components as $name => $title) {
$exported = sizeof($components_map[$source][$name]) > 0;
if ($exported) {
if ($options['exported']) {
$pool[$source][$name] = $title;
}
}
else {
if ($options['not exported']) {
$pool[$source][$name] = $title;
}
}
}
}
$state_string = '';
if (!$options['exported']) {
$state_string = 'unexported';
}
elseif (!$options['not exported']) {
$state_string = 'exported';
}
$selected = array();
foreach ($patterns as $pattern) {
// Rewrite * to %. Let users use both as wildcard.
$pattern = strtr($pattern, array(
'*' => '%',
));
$sources = array();
list($source_pattern, $component_pattern) = explode(':', $pattern, 2);
// If source is empty, use a pattern.
if ($source_pattern == '') {
$source_pattern = '%';
}
if ($component_pattern == '') {
$component_pattern = '%';
}
$preg_source_pattern = strtr(preg_quote($source_pattern, '/'), array(
'%' => '.*',
));
$preg_component_pattern = strtr(preg_quote($component_pattern, '/'), array(
'%' => '.*',
));
/*
* If it isn't a pattern, but a simple string, we don't anchor the
* pattern, this allows for abbreviating. Else, we do, as this seems more
* natural for patterns.
*/
if (strpos($source_pattern, '%') !== FALSE) {
$preg_source_pattern = '^' . $preg_source_pattern . '$';
}
if (strpos($component_pattern, '%') !== FALSE) {
$preg_component_pattern = '^' . $preg_component_pattern . '$';
}
$matches = array();
// Find the sources.
$all_sources = array_keys($pool);
$matches = preg_grep('/' . $preg_source_pattern . '/', $all_sources);
if (sizeof($matches) > 0) {
// If we have multiple matches and the source string wasn't a
// pattern, check if one of the matches is equal to the pattern, and
// use that, or error out.
if (sizeof($matches) > 1 and $preg_source_pattern[0] != '^') {
if (in_array($source_pattern, $matches)) {
$matches = array(
$source_pattern,
);
}
else {
return drush_set_error('', dt('Ambiguous source "!source", matches !matches', array(
'!source' => $source_pattern,
'!matches' => join(', ', $matches),
)));
}
}
// Loose the indexes preg_grep preserved.
$sources = array_values($matches);
}
else {
return drush_set_error('', dt('No !state sources match "!source"', array(
'!state' => $state_string,
'!source' => $source_pattern,
)));
}
// Now find the components.
foreach ($sources as $source) {
// Find the components.
$all_components = array_keys($pool[$source]);
// See if there's any matches.
$matches = preg_grep('/' . $preg_component_pattern . '/', $all_components);
if (sizeof($matches) > 0) {
// If we have multiple matches and the components string wasn't a
// pattern, check if one of the matches is equal to the pattern, and
// use that, or error out.
if (sizeof($matches) > 1 and $preg_component_pattern[0] != '^') {
if (in_array($component_pattern, $matches)) {
$matches = array(
$component_pattern,
);
}
else {
return drush_set_error('', dt('Ambiguous component "!component", matches !matches', array(
'!component' => $component_pattern,
'!matches' => join(', ', $matches),
)));
}
}
if (!is_array($selected[$source])) {
$selected[$source] = array();
}
$selected[$source] += array_intersect_key($pool[$source], array_flip($matches));
}
else {
// No matches. If the source was a pattern, just carry on, else
// error out. Allows for patterns like :*field*
if ($preg_source_pattern[0] != '^') {
return drush_set_error('', dt('No !state !source components match "!component"', array(
'!state' => $state_string,
'!component' => $component_pattern,
'!source' => $source,
)));
}
}
}
}
// Lastly, provide feature module information on the selected components, if
// requested.
$provided_by = array();
if ($options['provided by'] && $options['exported']) {
foreach ($selected as $source => $components) {
foreach ($components as $name => $title) {
$exported = sizeof($components_map[$source][$name]) > 0;
if ($exported) {
$provided_by[$source . ':' . $name] = join(', ', $components_map[$source][$name]);
}
}
}
}
return array(
'components' => $selected,
'sources' => $provided_by,
);
}
/**
* Prints a list of filtered components.
*/
function _drush_features_component_print($filtered_components) {
$rows = array(
array(
dt('Available sources'),
),
);
foreach ($filtered_components['components'] as $source => $components) {
foreach ($components as $name => $value) {
$row = array(
$source . ':' . $name,
);
if (isset($filtered_components['sources'][$source . ':' . $name])) {
$row[] = dt('Provided by') . ': ' . $filtered_components['sources'][$source . ':' . $name];
}
$rows[] = $row;
}
}
drush_print_table($rows, TRUE);
}
/**
* Add a component to a features module, or create a new module with
* the selected components.
*/
function drush_features_export() {
if ($args = func_get_args()) {
$module = array_shift($args);
if (empty($args)) {
return drush_set_error('', 'No components supplied.');
}
$components = _drush_features_component_list();
$options = array(
'exported' => FALSE,
);
$filtered_components = _drush_features_component_filter($components, $args, $options);
$items = $filtered_components['components'];
if (empty($items)) {
return drush_set_error('', 'No components to add.');
}
$items = array_map('array_keys', $items);
if (($feature = features_load_feature($module, TRUE)) && module_exists($module)) {
module_load_include('inc', 'features', 'features.export');
_features_populate($items, $feature->info, $feature->name);
_drush_features_export($feature->info['features'], $feature->info['dependencies'], $feature->name, dirname($feature->filename));
}
elseif ($feature) {
_features_drush_set_error($module, 'FEATURES_FEATURE_NOT_ENABLED');
}
else {
// Same logic as in _drush_features_export. Should be refactored.
$destination = drush_get_option(array(
'destination',
), 'sites/all/modules');
$directory = isset($directory) ? $directory : $destination . '/' . $module;
drush_print(dt('Will create a new module in !dir', array(
'!dir' => $directory,
)));
if (!drush_confirm(dt('Do you really want to continue?'))) {
drush_die('Aborting.');
}
_drush_features_export($items, array(), $module);
}
}
else {
return drush_set_error('', 'No feature name given.');
}
}
/**
* Add a component to a features module
* the selected components.
*
* This is DEPRECATED, but keeping it around for a bit longer for user migration
*/
function drush_features_add() {
drush_print(dt('features_add is DEPRECATED.'));
drush_print(dt('Calling features_export instead.'));
drush_features_export();
}
/**
* Update an existing feature module.
*/
function drush_features_update() {
if ($args = func_get_args()) {
foreach ($args as $module) {
if (($feature = features_load_feature($module, TRUE)) && module_exists($module)) {
_drush_features_export($feature->info['features'], $feature->info['dependencies'], $feature->name, dirname($feature->filename));
}
else {
if ($feature) {
_features_drush_set_error($module, 'FEATURES_FEATURE_NOT_ENABLED');
}
else {
_features_drush_set_error($module);
}
}
}
}
else {
// By default just show contexts that are available.
$rows = array(
array(
dt('Available features'),
),
);
foreach (features_get_features(NULL, TRUE) as $name => $info) {
$rows[] = array(
$name,
);
}
drush_print_table($rows, TRUE);
}
}
/**
* Update all enabled features. Optionally pass in a list of features to
* exclude from being updated.
*/
function drush_features_update_all() {
$features_to_update = array();
$features_to_exclude = func_get_args();
foreach (features_get_features() as $module) {
if ($module->status && !in_array($module->name, $features_to_exclude)) {
$features_to_update[] = $module->name;
}
}
drush_print(dt('The following modules will be updated: !modules', array(
'!modules' => implode(', ', $features_to_update),
)));
if (drush_confirm(dt('Do you really want to continue?'))) {
foreach ($features_to_update as $module_name) {
drush_invoke_process(drush_sitealias_get_record('@self'), 'features-update', array(
$module_name,
));
}
}
else {
drush_die('Aborting.');
}
}
/**
* Write a module to the site dir.
*
* @param $requests
* An array of the context requested in this export.
* @param $module_name
* Optional. The name for the exported module.
*/
function _drush_features_export($stub, $dependencies, $module_name = NULL, $directory = NULL) {
$root = drush_get_option(array(
'r',
'root',
), drush_locate_root());
if ($root) {
$destination = drush_get_option(array(
'destination',
), 'sites/all/modules');
$directory = isset($directory) ? $directory : $destination . '/' . $module_name;
if (is_dir($directory)) {
drush_print(dt('Module appears to already exist in !dir', array(
'!dir' => $directory,
)));
if (!drush_confirm(dt('Do you really want to continue?'))) {
drush_die('Aborting.');
}
}
else {
drush_op('mkdir', $directory);
}
if (is_dir($directory)) {
drupal_flush_all_caches();
module_load_include('inc', 'features', 'features.export');
$export = features_populate($stub, $dependencies, $module_name);
if (!features_load_feature($module_name)) {
$export['name'] = $module_name;
}
// Set the feature version if the --version-set or --version-increment option is passed.
if ($version = drush_get_option(array(
'version-set',
))) {
preg_match('/^(?P<core>\\d+\\.x)-(?P<major>\\d+)\\.(?P<patch>\\d+)-?(?P<extra>\\w+)?$/', $version, $matches);
if (!isset($matches['core'], $matches['major'])) {
drush_die(dt('Please enter a valid version with core and major version number. Example: !example', array(
'!example' => '7.x-1.0',
)));
}
$export['version'] = $version;
}
else {
if ($version = drush_get_option(array(
'version-increment',
))) {
// Determine current version and increment it.
$export_load = features_export_prepare($export, $module_name);
$version = $export_load['version'];
$version_explode = explode('.', $version);
$version_minor = array_pop($version_explode);
// Increment minor version number if numeric or not a dev release.
if (is_numeric($version_minor) || strpos($version_minor, 'dev') !== strlen($version_minor) - 3) {
++$version_minor;
}
array_push($version_explode, $version_minor);
// Rebuild version string.
$version = implode('.', $version_explode);
$export['version'] = $version;
}
}
$files = features_export_render($export, $module_name, TRUE);
foreach ($files as $extension => $file_contents) {
if (!in_array($extension, array(
'module',
'info',
))) {
$extension .= '.inc';
}
drush_op('file_put_contents', "{$directory}/{$module_name}.{$extension}", $file_contents);
}
drush_log(dt("Created module: !module in !directory", array(
'!module' => $module_name,
'!directory' => $directory,
)), 'ok');
}
else {
drush_die(dt('Couldn\'t create directory !directory', array(
'!directory' => $directory,
)));
}
}
else {
drush_die(dt('Couldn\'t locate site root'));
}
}
/**
* Revert a feature to it's code definition.
* Optionally accept a list of components to revert.
*/
function drush_features_revert() {
if ($args = func_get_args()) {
module_load_include('inc', 'features', 'features.export');
features_include();
// Determine if revert should be forced.
$force = drush_get_option('force');
// Parse list of arguments.
$modules = array();
foreach ($args as $arg) {
list($module, $component) = explode('.', $arg);
if (isset($module)) {
if (empty($component)) {
// If we received just a feature name, this means that we need all of it's components.
$modules[$module] = TRUE;
}
elseif ($modules[$module] !== TRUE) {
if (!isset($modules[$module])) {
$modules[$module] = array();
}
$modules[$module][] = $component;
}
}
}
// Process modules.
foreach ($modules as $module => $components_needed) {
if (($feature = features_load_feature($module, TRUE)) && module_exists($module)) {
$components = array();
// Forcefully revert all components of a feature.
if ($force) {
foreach (array_keys($feature->info['features']) as $component) {
if (features_hook($component, 'features_revert')) {
$components[] = $component;
}
}
}
else {
$states = features_get_component_states(array(
$feature->name,
), FALSE);
foreach ($states[$feature->name] as $component => $state) {
if (in_array($state, array(
FEATURES_OVERRIDDEN,
FEATURES_NEEDS_REVIEW,
FEATURES_REBUILDABLE,
)) && features_hook($component, 'features_revert')) {
$components[] = $component;
}
}
}
if (!empty($components_needed) && is_array($components_needed)) {
$components = array_intersect($components, $components_needed);
}
if (empty($components)) {
drush_log(dt('Current state already matches defaults, aborting.'), 'ok');
}
else {
foreach ($components as $component) {
if (drush_confirm(dt('Do you really want to revert @component?', array(
'@component' => $component,
)))) {
features_revert(array(
$module => array(
$component,
),
));
drush_log(dt('Reverted @component.', array(
'@component' => $component,
)), 'ok');
}
else {
drush_log(dt('Skipping @component.', array(
'@component' => $component,
)), 'ok');
}
}
}
}
else {
if ($feature) {
_features_drush_set_error($module, 'FEATURES_FEATURE_NOT_ENABLED');
}
else {
_features_drush_set_error($module);
}
}
}
}
else {
drush_features_list();
return;
}
}
/**
* Revert all enabled features to their definitions in code.
*
* @param ...
* (Optional) A list of features to exclude from being reverted.
*/
function drush_features_revert_all() {
module_load_include('inc', 'features', 'features.export');
$force = drush_get_option('force');
$features_to_exclude = func_get_args();
$features_to_revert = array();
foreach (features_get_features(NULL, TRUE) as $module) {
if ($module->status && !in_array($module->name, $features_to_exclude)) {
// If forced, add module regardless of status.
if ($force) {
$features_to_revert[] = $module->name;
}
else {
switch (features_get_storage($module->name)) {
case FEATURES_OVERRIDDEN:
case FEATURES_NEEDS_REVIEW:
case FEATURES_REBUILDABLE:
$features_to_revert[] = $module->name;
break;
}
}
}
}
if ($features_to_revert) {
drush_print(dt('The following modules will be reverted: !modules', array(
'!modules' => implode(', ', $features_to_revert),
)));
if (drush_confirm(dt('Do you really want to continue?'))) {
foreach ($features_to_revert as $module) {
drush_invoke_process(drush_sitealias_get_record('@self'), 'features-revert', array(
$module,
), array(
'force' => $force,
'#integrate' => TRUE,
));
}
}
else {
return drush_user_abort('Aborting.');
}
}
else {
drush_log(dt('Current state already matches defaults, aborting.'), 'ok');
}
}
/**
* Show the diff of a feature module.
*/
function drush_features_diff() {
if (!($args = func_get_args())) {
drush_features_list();
return;
}
$module = $args[0];
$feature = features_load_feature($module);
if (!module_exists($module)) {
drush_log(dt('No such feature is enabled: ' . $module), 'error');
return;
}
module_load_include('inc', 'features', 'features.export');
$overrides = features_detect_overrides($feature);
if (empty($overrides)) {
drush_log(dt('Feature is in its default state. No diff needed.'), 'ok');
return;
}
module_load_include('inc', 'diff', 'diff.engine');
if (!class_exists('DiffFormatter')) {
if (drush_confirm(dt('It seems that the Diff module is not available. Would you like to download and enable it?'))) {
// Download it if it's not already here.
$project_info = drush_get_projects();
if (empty($project_info['diff']) && !drush_invoke_process(drush_sitealias_get_record('@self'), 'dl', array(
'diff',
), array(
'#integrate' => TRUE,
))) {
return drush_set_error(dt('Diff module could not be downloaded.'));
}
if (!drush_invoke_process(drush_sitealias_get_record('@self'), 'en', array(
'diff',
), array(
'#integrate' => TRUE,
))) {
return drush_set_error(dt('Diff module could not be enabled.'));
}
}
else {
return drush_set_error(dt('Diff module is not enabled.'));
}
// If we're still here, now we can include the diff.engine again.
module_load_include('inc', 'diff', 'diff.engine');
}
$formatter = new DiffFormatter();
$formatter->leading_context_lines = 2;
$formatter->trailing_context_lines = 2;
$formatter->show_header = FALSE;
if (drush_get_context('DRUSH_NOCOLOR')) {
$red = $green = "%s";
}
else {
$red = "\33[31;40m\33[1m%s\33[0m";
$green = "\33[0;32;40m\33[1m%s\33[0m";
}
// Print key for colors
drush_print(dt('Legend: '));
drush_print(sprintf($red, dt('Code: drush features-revert will remove the overrides.')));
drush_print(sprintf($green, dt('Overrides: drush features-update will update the exported feature with the displayed overrides')));
drush_print();
foreach ($overrides as $component => $items) {
$diff = new Diff(explode("\n", $items['default']), explode("\n", $items['normal']));
drush_print();
drush_print(dt("Component: !component", array(
'!component' => $component,
)));
$rows = explode("\n", $formatter
->format($diff));
foreach ($rows as $row) {
if (strpos($row, '>') === 0) {
drush_print(sprintf($green, $row));
}
elseif (strpos($row, '<') === 0) {
drush_print(sprintf($red, $row));
}
else {
drush_print($row);
}
}
}
}
/**
* Helper function to call drush_set_error().
*
* @param $feature
* The string name of the feature.
* @param $error
* A text string identifying the type of error.
* @return
* FALSE. See drush_set_error().
*/
function _features_drush_set_error($feature, $error = '') {
$args = array(
'!feature' => $feature,
);
switch ($error) {
case 'FEATURES_FEATURE_NOT_ENABLED':
$message = 'The feature !feature is not enabled.';
break;
case 'FEATURES_COMPONENT_NOT_FOUND':
$message = 'The given component !feature could not be found.';
break;
default:
$error = 'FEATURES_FEATURE_NOT_FOUND';
$message = 'The feature !feature could not be found.';
}
return drush_set_error($error, dt($message, $args));
}Functions
Name |
Description |
|---|---|
| drush_features_add | Add a component to a features module the selected components. |
| drush_features_components | List components, with pattern matching. |
| drush_features_diff | Show the diff of a feature module. |
| drush_features_export | Add a component to a features module, or create a new module with the selected components. |
| drush_features_list | Get a list of all feature modules. |
| drush_features_revert | Revert a feature to it's code definition. Optionally accept a list of components to revert. |
| drush_features_revert_all | Revert all enabled features to their definitions in code. |
| drush_features_update | Update an existing feature module. |
| drush_features_update_all | Update all enabled features. Optionally pass in a list of features to exclude from being updated. |
| features_drush_command | Implements hook_drush_command(). |
| features_drush_help | Implements hook_drush_help(). |
| _drush_features_component_filter | Filters components by patterns. |
| _drush_features_component_list | Returns a listing of all known components, indexed by source. |
| _drush_features_component_print | Prints a list of filtered components. |
| _drush_features_export | Write a module to the site dir. |
| _features_drush_set_error | Helper function to call drush_set_error(). |