1 #!/usr/bin/python2.5

     2 #

     3 # Copyright 2008 the Melange authors.

     4 #

     5 # Licensed under the Apache License, Version 2.0 (the "License");

     6 # you may not use this file except in compliance with the License.

     7 # You may obtain a copy of the License at

     8 #

     9 #   http://www.apache.org/licenses/LICENSE-2.0

    10 #

    11 # Unless required by applicable law or agreed to in writing, software

    12 # distributed under the License is distributed on an "AS IS" BASIS,

    13 # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.

    14 # See the License for the specific language governing permissions and

    15 # limitations under the License.

    16 

    17 """Developer views for listing Documents.

    18 """

    19 

    20 __authors__ = [

    21   '"Todd Larsen" <tlarsen@google.com>',

    22   ]

    23 

    24 

    25 from soc.logic import document

    26 from soc.views import simple

    27 from soc.views.helpers import list_helpers

    28 from soc.views.helpers import response_helpers

    29 

    30 import soc.models.document

    31 

    32 

    33 DEF_SITE_DOCS_LIST_ALL_TMPL = 'soc/site/docs/list/all.html'

    34 

    35 def all(request, template=DEF_SITE_DOCS_LIST_ALL_TMPL):

    36   """Show a list of all Documents (limit rows per page).

    37   

    38   Args:

    39     request: the standard Django HTTP request object

    40     template: the "sibling" template (or a search list of such templates)

    41       from which to construct an alternate template name (or names)

    42 

    43   Returns:

    44     A subclass of django.http.HttpResponse which either contains the form to

    45     be filled out, or a redirect to the correct view in the interface.

    46   """

    47   # create default template context for use with any templates

    48   context = response_helpers.getUniversalContext(request)

    49 

    50   alt_response = simple.getAltResponseIfNotDeveloper(request,

    51                                                      context=context)

    52   if alt_response:

    53     return alt_response  

    54   

    55   offset = request.GET.get('offset')

    56   limit = request.GET.get('limit')

    57 

    58   offset, limit = list_helpers.getListParemeters(offset=offset, limit=limit)

    59   

    60   docs = document.getWorksForOffsetAndLimit(

    61       offset=offset, limit=limit, cls=soc.models.document.Document)

    62 

    63   list_templates = {'list_main': 'soc/list/list_main.html',

    64                     'list_pagination': 'soc/list/list_pagination.html',

    65                     'list_row': 'soc/site/docs/list/docs_row.html',

    66                     'list_heading': 'soc/site/docs/list/docs_heading.html'}

    67                       

    68   context = list_helpers.setList(

    69       request, context, docs, 

    70       offset=offset, limit=limit, list_templates=list_templates)

    71 

    72   return response_helpers.respond(request, template, context)