--- /dev/null
+<?php
+/**
+ * @file
+ * Specific functions for a drupal 7 environment.
+ * drush_include_engine() magically includes either this file
+ * or environment_X.inc depending on which version of drupal drush
+ * is called from.
+ */
+
+/**
+ * Get complete information for all available modules.
+ *
+ * @param $include_hidden
+ * Boolean to indicate whether hidden modules should be excluded or not.
+ * @return
+ * An array containing module info for all available modules.
+ */
+function drush_get_modules($include_hidden = TRUE) {
+ $modules = system_rebuild_module_data();
+ if (!$include_hidden) {
+ foreach ($modules as $key => $module) {
+ if (isset($module->info['hidden'])) {
+ unset($modules[$key]);
+ }
+ }
+ }
+
+ return $modules;
+}
+
+/**
+ * Returns drupal required modules, including modules declared as required dynamically.
+ */
+function _drush_drupal_required_modules($module_info) {
+ $required = drupal_required_modules();
+ foreach ($module_info as $name => $module) {
+ if (isset($module->info['required']) && $module->info['required']) {
+ $required[] = $name;
+ }
+ }
+ return array_unique($required);
+}
+
+/**
+ * Return dependencies and its status for modules.
+ *
+ * @param $modules
+ * Array of module names
+ * @param $module_info
+ * Drupal 'files' array for modules as returned by drush_get_modules().
+ * @return
+ * Array with dependencies and status for $modules
+ */
+function drush_check_module_dependencies($modules, $module_info) {
+ $status = array();
+ foreach ($modules as $key => $module) {
+ $dependencies = array_reverse($module_info[$module]->requires);
+ $unmet_dependencies = array_diff(array_keys($dependencies), array_keys($module_info));
+ if (!empty($unmet_dependencies)) {
+ $status[$key]['error'] = array(
+ 'code' => 'DRUSH_PM_ENABLE_DEPENDENCY_NOT_FOUND',
+ 'message' => dt('Module !module cannot be enabled because it depends on the following modules which could not be found: !unmet_dependencies', array('!module' => $module, '!unmet_dependencies' => implode(',', $unmet_dependencies)))
+ );
+ }
+ else {
+ // check for version incompatibility
+ foreach ($dependencies as $dependency_name => $v) {
+ $current_version = $module_info[$dependency_name]->info['version'];
+ $current_version = str_replace(drush_get_drupal_core_compatibility() . '-', '', $current_version);
+ $incompatibility = drupal_check_incompatibility($v, $current_version);
+ if (isset($incompatibility)) {
+ $status[$key]['error'] = array(
+ 'code' => 'DRUSH_PM_ENABLE_DEPENDENCY_VERSION_MISMATCH',
+ 'message' => dt('Module !module cannot be enabled because it depends on !dependency !required_version but !current_version is available', array('!module' => $module, '!dependency' => $dependency_name, '!required_version' => $incompatibility, '!current_version' => $current_version))
+ );
+ }
+ }
+ }
+ $status[$key]['unmet-dependencies'] = $unmet_dependencies;
+ $status[$key]['dependencies'] = $dependencies;
+ }
+
+ return $status;
+}
+
+/**
+ * Return dependents of modules.
+ *
+ * @param $modules
+ * Array of module names
+ * @param $module_info
+ * Drupal 'files' array for modules as returned by drush_get_modules().
+ * @return
+ * Array with dependents for each one of $modules
+ */
+function drush_module_dependents($modules, $module_info) {
+ $dependents = array();
+ foreach ($modules as $module) {
+ $dependents = array_merge($dependents, drupal_map_assoc(array_keys($module_info[$module]->required_by)));
+ }
+
+ return array_unique($dependents);
+}
+
+/**
+ * Returns a list of enabled modules.
+ *
+ * This is a simplified version of module_list().
+ */
+function drush_module_list() {
+ $enabled = array();
+ $rsc = drush_db_select('system', 'name', 'type=:type AND status=:status', array(':type' => 'module', ':status' => 1));
+ while ($row = drush_db_result($rsc)) {
+ $enabled[$row] = $row;
+ }
+
+ return $enabled;
+}
+
+/**
+ * Return a list of extensions from a list of named extensions.
+ * Both enabled and disabled/uninstalled extensions are returned.
+ */
+function drush_get_named_extensions_list($extensions) {
+ $result = array();
+ $rsc = drush_db_select('system', array('name', 'status'), 'name IN (:extensions)', array(':extensions' => $extensions));
+ while ($row = drush_db_fetch_object($rsc)) {
+ $result[$row->name] = $row;
+ }
+ return $result;
+}
+
+/**
+ * Enable a list of modules. It is assumed the list contains all the dependencies not already enabled.
+ *
+ * @param $modules
+ * Array of module names
+ */
+function drush_module_enable($modules) {
+ // The list of modules already have all the dependencies, but they might not
+ // be in the correct order. Still pass $enable_dependencies = TRUE so that
+ // Drupal will enable the modules in the correct order.
+ module_enable($modules);
+ // Flush all caches.
+ drupal_flush_all_caches();
+}
+
+/**
+ * Disable a list of modules. It is assumed the list contains all dependents not already disabled.
+ *
+ * @param $modules
+ * Array of module names
+ */
+function drush_module_disable($modules) {
+ // The list of modules already have all the dependencies, but they might not
+ // be in the correct order. Still pass $enable_dependencies = TRUE so that
+ // Drupal will enable the modules in the correct order.
+ module_disable($modules);
+ // Flush all caches.
+ drupal_flush_all_caches();
+}
+
+/**
+ * Uninstall a list of modules.
+ *
+ * @param $modules
+ * Array of module names
+ */
+function drush_module_uninstall($modules) {
+ require_once DRUSH_DRUPAL_CORE . '/includes/install.inc';
+ // Break off 8.x functionality when we get another change.
+ if (drush_drupal_major_version() >= 8) {
+ module_uninstall($modules);
+ }
+ else {
+ drupal_uninstall_modules($modules);
+ }
+}
+
+/**
+ * Checks that a given module exists and is enabled.
+ *
+ * @see module_exists().
+ *
+ */
+function drush_module_exists($module) {
+ return module_exists($module);
+}
+
+/**
+ * Determines which modules are implementing a hook.
+ *
+ */
+function drush_module_implements($hook, $sort = FALSE, $reset = FALSE) {
+ return module_implements($hook, $sort, $reset);
+}
+
+/**
+ * Invokes a hook in a particular module.
+ *
+ */
+function drush_module_invoke($module, $hook) {
+ $args = func_get_args();
+ return call_user_func_array('module_invoke', $args);
+}
+
+/**
+ * Invokes a hook in all enabled modules that implement it.
+ *
+ */
+function drush_module_invoke_all($hook) {
+ $args = func_get_args();
+ return call_user_func_array('module_invoke_all', $args);
+}
+
+/**
+ * Returns a list of enabled themes. Use drush_get_themes() if you need to rebuild
+ * and include hidden/disabled as well.
+ *
+ * @return array
+ * A list of themes keyed by name.
+ */
+function drush_theme_list() {
+ $enabled = array();
+ foreach (list_themes() as $key => $info) {
+ if ($info->status) {
+ $enabled[$key] = $info;
+ }
+ }
+ return $enabled;
+}
+
+/**
+ * Get complete information for all available themes.
+ *
+ * @param $include_hidden
+ * Boolean to indicate whether hidden themes should be excluded or not.
+ * @return
+ * An array containing theme info for all available themes.
+ */
+function drush_get_themes($include_hidden = TRUE) {
+ $themes = system_rebuild_theme_data();
+ if (!$include_hidden) {
+ foreach ($themes as $key => $theme) {
+ if (isset($theme->info['hidden'])) {
+ unset($themes[$key]);
+ }
+ }
+ }
+
+ return $themes;
+}
+
+/**
+ * Enable a list of themes.
+ *
+ * @param $themes
+ * Array of theme names.
+ */
+function drush_theme_enable($themes) {
+ theme_enable($themes);
+}
+
+/**
+ * Disable a list of themes.
+ *
+ * @param $themes
+ * Array of theme names.
+ */
+function drush_theme_disable($themes) {
+ theme_disable($themes);
+}
+
+/**
+ * Helper function to obtain the severity levels based on Drupal version.
+ *
+ * This is a copy of watchdog_severity_levels() without t().
+ *
+ * Severity levels, as defined in RFC 3164: http://www.ietf.org/rfc/rfc3164.txt.
+ *
+ * @return
+ * Array of watchdog severity levels.
+ */
+function drush_watchdog_severity_levels() {
+ return array(
+ WATCHDOG_EMERGENCY=> 'emergency',
+ WATCHDOG_ALERT => 'alert',
+ WATCHDOG_CRITICAL => 'critical',
+ WATCHDOG_ERROR => 'error',
+ WATCHDOG_WARNING => 'warning',
+ WATCHDOG_NOTICE => 'notice',
+ WATCHDOG_INFO => 'info',
+ WATCHDOG_DEBUG => 'debug',
+ );
+}
+
+/**
+ * Helper function to obtain the message types based on drupal version.
+ *
+ * @return
+ * Array of watchdog message types.
+ */
+function drush_watchdog_message_types() {
+ return drupal_map_assoc(_dblog_get_message_types());
+}
+
+function _drush_theme_default() {
+ return variable_get('theme_default', 'garland');
+}
+
+function _drush_theme_admin() {
+ return variable_get('admin_theme', drush_theme_get_default());
+}
+
+function _drush_file_public_path() {
+ return variable_get('file_public_path', conf_path() . '/files');
+}
+
+function _drush_file_private_path() {
+ return variable_get('file_private_path', FALSE);
+}
+
+/**
+ * Gets the extension name.
+ *
+ * @param $info
+ * The extension info.
+ * @return string
+ * The extension name.
+ */
+function _drush_extension_get_name($info) {
+ return $info->name;
+}
+
+/**
+ * Gets the extension type.
+ *
+ * @param $info
+ * The extension info.
+ * @return string
+ * The extension type.
+ */
+function _drush_extension_get_type($info) {
+ return $info->type;
+}
+
+/**
+ * Gets the extension path.
+ *
+ * @param $info
+ * The extension info.
+ * @return string
+ * The extension path.
+ */
+function _drush_extension_get_path($info) {
+ return dirname($info->filename);
+}
+
+/*
+ * Wrapper for CSRF token generation.
+ */
+function drush_get_token($value = NULL) {
+ return drupal_get_token($value);
+}
+
+/*
+ * Wrapper for _url().
+ */
+function drush_url($path = NULL, array $options = array()) {
+ return url($path, $options);
+}
+
+/**
+ * Output a Drupal render array, object or plain string as plain text.
+ *
+ * @param string $data
+ * Data to render.
+ *
+ * @return string
+ * The plain-text representation of the input.
+ */
+function drush_render($data) {
+ if (is_array($data)) {
+ $data = drupal_render($data);
+ }
+
+ $data = drupal_html_to_text($data);
+ return $data;
+}
projects / yaffs-website / blobdiff