# blobviews.py
# January 2011, Kyle Miller
import blobs
from actionlist import ContinueWith, DeferAction, ActionList, action_assert, ActionTable
from tornado.httpclient import HTTPError
import uuid
#
# Definitions of view handlers
#
blob_views = ActionTable(doc="""These are views for individual blobs.
The signature for each is (handler, blob, a_data) -> String""")
blob_views.define_actionlist("show", doc="For rendering the blob to html.")
blob_views.define_actionlist("edit", doc="For a blob edit view.")
blob_views.define_actionlist("edit_post", doc="For posting from a blob edit view.")
blob_views.define_actionlist("delete", doc="For a deleting a blob.")
blob_views.define_actionlist("delete_post", doc="For actually deleting a blob.")
blob_to_html = ActionList(doc="""This is to convert a blob to html.
It is used by the show blob_view. It's separated so we can make a
BlobModule for blobs""")
blob_get_name = ActionList(doc="""This is to get a string identifier
of a blob for a user to view. Not guaranteed to be unique!""")
blob_create_view = ActionList(doc="""This is to construct a view for
creating a new blob. This isn't a blob_view since we don't know
the blob yet.""")
# bbviews.py
# January 2011, Kyle Miller
#
# views of a blob base
import blobs
from actionlist import ContinueWith, DeferAction, ActionList, action_assert, ActionTable
from tornado.httpclient import HTTPError
import uuid
#
# Definitions of view handlers
#
bb_views = ActionTable(doc="""These are views for entire blob bases.""")
bb_views.define_actionlist("recent_changes", doc="For showing what's recently been done to a blob.")
@bb_views.add_action("recent_changes")
def bb_views_recent_changes(handler, blob_base):
entries = handler.db.doc.find({"blob_base": blob_base}).sort([("modified", -1)])
the_blobs = blobs.Blob.docs_to_blobs(handler.db, entries)
handler.render("bbrecent_changes.html", blob_base=blob_base, the_blobs=the_blobs)
# docviews.py
# January 2011, Kyle Miller
import blobs
from actionlist import ContinueWith, DeferAction, ActionList, action_assert, ActionTable
from tornado.httpclient import HTTPError
import uuid
import blobviews
#
# Definitions of view handlers
#
doc_views = ActionTable(doc="""These are views for documents.""")
doc_views.define_actionlist("show", doc="For showing a whole document (and all of its current versions).")
doc_views.define_actionlist("history", doc="For showing the history of a document.")
#
# doc action: show
#
@doc_views.add_action("show")
def docview_show_default(handler, doc_id) :
entries = handler.db.tags.find({"_doc_id" : doc_id, "_masked" : False}).sort([("modified", -1)])
the_blobs = list(blobs.Blob.tags_to_blobs(handler.db, entries))
if not the_blobs :
entries = handler.db.tags.find({"_doc_id" : doc_id}).sort([("modified", -1)])
the_blobs = list(blobs.Blob.tags_to_blobs(handler.db, entries))
if not the_blobs :
raise HTTPError(404)
