def drupal_get_schema(table=None, rebuild=False):
"""
Get the schema definition of a table, or the whole database schema.
The returned schema will include any modifications made by any
module that implements hook_schema_alter().
@param $table
The name of the table. If not given, the schema of all tables is returned.
@param $rebuild
If true, the schema will be rebuilt instead of retrieved from the cache.
"""
php.static(drupal_get_schema, "schema", [])
if php.empty(drupal_get_schema.schema) or rebuild:
# Try to load the schema from cache.
cached = lib_cache.get("schema")
if not rebuild and cached:
drupal_get_schema.schema = cached.data
# Otherwise, rebuild the schema cache.
else:
drupal_get_schema.schema = []
# Load the .install files to get hook_schema.
# On some databases this function may be called before bootstrap has
# been completed, so we force the functions we need to load just in case.
if drupal_function_exists("module_load_all_includes"):
# There is currently a bug in module_list() where it caches what it
# was last called with, which is not always what you want.
# module_load_all_includes() calls module_list(), but if this function
# is called very early in the bootstrap process then it will be
# uninitialized and therefore return no modules. Instead, we have to
# "prime" module_list() here to to values we want, specifically
# "yes rebuild the list and don't limit to bootstrap".
# TODO: Remove this call after http://drupal.org/node/222109 is fixed.
lib_plugin.list(True, False)
lib_plugin.load_all_includes("install")
# Invoke hook_schema for all modules.
for module in module_implements("schema"):
current = lib_plugin.invoke(module, "schema")
if drupal_function_exists("_drupal_initialize_schema"):
_drupal_initialize_schema(module, current)
schema = php.array_merge(schema, current)
if drupal_function_exists("drupal_alter"):
drupal_alter("schema", schema)
if drupal_get_bootstrap_phase() == DRUPAL_BOOTSTRAP_FULL:
cache_set("schema", schema)
if table is None:
return schema
elif php.isset(schema, table):
return schema[table]
else:
return False
def drupal_get_schema(table=None, rebuild=False):
"""
Get the schema definition of a table, or the whole database schema.
The returned schema will include any modifications made by any
module that implements hook_schema_alter().
@param $table
The name of the table. If not given, the schema of all tables is returned.
@param $rebuild
If true, the schema will be rebuilt instead of retrieved from the cache.
"""
php.static(drupal_get_schema, 'schema', [])
if (php.empty(drupal_get_schema.schema) or rebuild):
# Try to load the schema from cache.
cached = lib_cache.get('schema')
if (not rebuild and cached):
drupal_get_schema.schema = cached.data
# Otherwise, rebuild the schema cache.
else:
drupal_get_schema.schema = []
# Load the .install files to get hook_schema.
# On some databases this function may be called before bootstrap has
# been completed, so we force the functions we need to load just in case.
if (drupal_function_exists('module_load_all_includes')):
# There is currently a bug in module_list() where it caches what it
# was last called with, which is not always what you want.
# module_load_all_includes() calls module_list(), but if this function
# is called very early in the bootstrap process then it will be
# uninitialized and therefore return no modules. Instead, we have to
# "prime" module_list() here to to values we want, specifically
# "yes rebuild the list and don't limit to bootstrap".
# TODO: Remove this call after http://drupal.org/node/222109 is fixed.
lib_plugin.list(True, False)
lib_plugin.load_all_includes('install')
# Invoke hook_schema for all modules.
for module in module_implements('schema'):
current = lib_plugin.invoke(module, 'schema')
if (drupal_function_exists('_drupal_initialize_schema')):
_drupal_initialize_schema(module, current)
schema = php.array_merge(schema, current)
if (drupal_function_exists('drupal_alter')):
drupal_alter('schema', schema)
if (drupal_get_bootstrap_phase() == DRUPAL_BOOTSTRAP_FULL):
cache_set('schema', schema)
if (table is None):
return schema
elif (php.isset(schema, table)):
return schema[table]
else:
return False
def _drupal_maintenance_theme():
# If theme is already set, assume the others are set too, and do nothing.
if (lib_appglobals.theme is not None):
return
lib_unicode.check()
# Install and update pages are
# treated differently to prevent theming overrides.
if (php.defined('MAINTENANCE_MODE') and \
(MAINTENANCE_MODE == 'install' or MAINTENANCE_MODE == 'update')):
lib_appglobals.theme = 'minnelli'
else:
# Load plugin basics (needed for hook invokes).
plugin_list_ = { 'system' : {}, 'filter' : {} }
plugin_list_['system']['filename'] = 'plugins/system/system.py'
plugin_list_['filter']['filename'] = 'plugins/filter/filter.py'
lib_plugin.list(True, False, False, plugin_list_)
drupal_load('plugin', 'system')
drupal_load('plugin', 'filter')
lib_appglobals.theme = variable_get('maintenance_theme', 'minnelli')
themes = list_themes()
# Store the identifier for retrieving theme settings with.
lib_appglobals.theme_key = lib_appglobals.theme
# Find all our ancestor themes and put them in an array.
base_theme = []
ancestor = lib_appglobals.theme
while (ancestor and php.isset(themes[ancestor], base_theme)):
new_base_theme = themes[themes[ancestor].base_theme]
base_theme.append(new_base_theme)
ancestor = themes[ancestor].base_theme
_init_theme(themes[lib_appglobals.theme], php.array_reverse(base_theme), \
'_theme_load_offline_registry')
# These are usually added from system_init() -except maintenance.css.
# When the database is inactive it's not called so we add it here.
drupal_add_css(drupal_get_path('plugin', 'system') + \
'/defaults.css', 'plugin')
drupal_add_css(drupal_get_path('plugin', 'system') + \
'/system.css', 'plugin')
drupal_add_css(drupal_get_path('plugin', 'system') + \
'/system-menus.css', 'plugin')
drupal_add_css(drupal_get_path('plugin', 'system') + \
'/maintenance.css', 'plugin')
def _drupal_maintenance_theme():
# If theme is already set, assume the others are set too, and do nothing.
if (lib_appglobals.theme is not None):
return
lib_unicode.check()
# Install and update pages are
# treated differently to prevent theming overrides.
if (php.defined('MAINTENANCE_MODE') and \
(MAINTENANCE_MODE == 'install' or MAINTENANCE_MODE == 'update')):
lib_appglobals.theme = 'minnelli'
else:
# Load plugin basics (needed for hook invokes).
plugin_list_ = {'system': {}, 'filter': {}}
plugin_list_['system']['filename'] = 'plugins/system/system.py'
plugin_list_['filter']['filename'] = 'plugins/filter/filter.py'
lib_plugin.list(True, False, False, plugin_list_)
drupal_load('plugin', 'system')
drupal_load('plugin', 'filter')
lib_appglobals.theme = variable_get('maintenance_theme', 'minnelli')
themes = list_themes()
# Store the identifier for retrieving theme settings with.
lib_appglobals.theme_key = lib_appglobals.theme
# Find all our ancestor themes and put them in an array.
base_theme = []
ancestor = lib_appglobals.theme
while (ancestor and php.isset(themes[ancestor], base_theme)):
new_base_theme = themes[themes[ancestor].base_theme]
base_theme.append(new_base_theme)
ancestor = themes[ancestor].base_theme
_init_theme(themes[lib_appglobals.theme], php.array_reverse(base_theme), \
'_theme_load_offline_registry')
# These are usually added from system_init() -except maintenance.css.
# When the database is inactive it's not called so we add it here.
drupal_add_css(drupal_get_path('plugin', 'system') + \
'/defaults.css', 'plugin')
drupal_add_css(drupal_get_path('plugin', 'system') + \
'/system.css', 'plugin')
drupal_add_css(drupal_get_path('plugin', 'system') + \
'/system-menus.css', 'plugin')
drupal_add_css(drupal_get_path('plugin', 'system') + \
'/maintenance.css', 'plugin')
