31 

    32 

    33 def getDjangoURLPatterns(params):

    34   """Retrieves a list of sidebar entries for this view from self._params.

    35 

    36   Params usage:

    37     The params dictionary is passed to the getKeyFieldsPatterns

    38       method, see it's docstring on how it is used.

    39     django_patterns: The django_patterns value is returned directly

    40       if it is non-False.

    41     django_patterns_defaults: The dajngo_patterns_defaults value is

    42       used to construct the url patterns. It is expected to be a

    43       list of tuples. The tuples should contain an url, a module

    44       name, and the name of the url. The name is used as the

    45       page_name passed as keyword argument, but also as the name

    46       by which the url is known to Django internally.

    47     url_name: The url_name argument is passed as argument to each

    48       url, together with the link_id pattern, the link_id core

    49       pattern, and the key fields for this View.

    50 

    51   Args:

    52     params: a dict with params for this View

    53   """

    54 

    55   # Return the found result

    56   if params['django_patterns']:

    57     return params['django_patterns']

    58 

    59   # Construct defaults manualy

    60   default_patterns = params['django_patterns_defaults']

    61   key_fields_pattern = params['key_fields_pattern']

    62 

    63   patterns = []

    64 

    65   for url, module, name in default_patterns:

    66     name = name % params

    67     module = module % params['module_name']

    68 

    69     url = url % {

    70         'url_name': params['url_name'],

    71         'lnp': params['link_id_arg_pattern'],

    72         'ulnp': params['link_id_pattern_core'],

    73         'key_fields': key_fields_pattern,

    74         }

    75 

    76     kwargs = {'page_name': name}

    77 

    78     item = (url, module, kwargs, name)

    79     patterns.append(item)

    80 

    81   return patterns