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tabellio.webviews
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add caching to folder views

This commit is contained in:
Frédéric Péters 2012-01-04 15:12:59 +01:00
parent e01ea8c5ee
commit 3befd13816
11 changed files with 50 additions and 9 deletions
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1
tabellio/webviews/comitemixte_folder.pt
View File

@ -9,6 +9,7 @@
<body>
<metal:main fill-slot="main">
<tal:main-macro metal:define-macro="main">
<tal:block tal:define="cache view/cache"/>
<div tal:replace="structure provider:plone.abovecontenttitle" />
<h1 metal:use-macro="context/kss_generic_macros/macros/generic_title_view">Title</h1>

1
tabellio/webviews/deputy.pt
View File

@ -9,6 +9,7 @@
<metal:main fill-slot="main">
<tal:main-macro metal:define-macro="main">
<tal:block tal:define="cache view/cache"/>
<div tal:replace="structure provider:plone.abovecontenttitle" />

19
tabellio/webviews/deputy.py
View File

@ -17,9 +17,16 @@ from plone.registry.interfaces import IRegistry
from tabellio.config.interfaces import ITabellioSettings
import tabellio.config.utils
from misc import Cached
try:
from plone.app.caching.operations.utils import setCacheHeaders
except ImportError:
setCacheHeaders = None
import cairoplot
class View(BrowserView):
class View(BrowserView, Cached):
def birthline(self):
if not self.context.birthdate:
return
@ -203,18 +210,21 @@ class FolderView(BrowserView):
class IDeputiesAndOthersFolderView(Interface):
pass
class DeputiesAndOthersFolderView(FolderView):
class DeputiesAndOthersFolderView(FolderView, Cached):
pass
class IPfbDeputiesFolderView(Interface):
pass
class PfbDeputiesFolderView(FolderView):
class PfbDeputiesFolderView(FolderView, Cached):
pass
class GenderStatsView(BrowserView):
def __call__(self):
self.request.response.setHeader('Content-type', 'image/png')
if setCacheHeaders:
setCacheHeaders(self, self.request, self.request.response,
maxage=3600, smaxage=3600)
data = {u'Hommes': len([x for x in self.context.values() if
x.Type() == 'Deputy' and x.sex == 'M' and x.active]),
u'Femmes': len([x for x in self.context.values() if
@ -264,6 +274,9 @@ def hexa_to_float(code):
class AgeStatsView(BrowserView):
def __call__(self):
self.request.response.setHeader('Content-type', 'image/png')
if setCacheHeaders:
setCacheHeaders(self, self.request, self.request.response,
maxage=3600, smaxage=3600)
ageranges = [x.agerange for x in self.context.values() if
x.Type() == 'Deputy' and x.active]
x_labels = ('m30', 'd30-40', 'd40-50', 'd50-60', 'd60-70', 'p70')

1
tabellio/webviews/deputy_and_others_folder.pt
View File

@ -10,6 +10,7 @@
<metal:main fill-slot="main">
<tal:main-macro metal:define-macro="main">
<tal:block tal:define="cache view/cache"/>
<div tal:replace="structure provider:plone.abovecontenttitle" />
<h1 metal:use-macro="context/kss_generic_macros/macros/generic_title_view">Title</h1>
<div tal:replace="structure provider:plone.belowcontenttitle" />

1
tabellio/webviews/deputy_folder.pt
View File

@ -10,6 +10,7 @@
<metal:main fill-slot="main">
<tal:main-macro metal:define-macro="main">
<tal:block tal:define="cache view/cache"/>
<div tal:replace="structure provider:plone.abovecontenttitle" />
<h1 metal:use-macro="context/kss_generic_macros/macros/generic_title_view">Title</h1>
<div tal:replace="structure provider:plone.belowcontenttitle" />

1
tabellio/webviews/deputy_pfb_folder.pt
View File

@ -10,6 +10,7 @@
<metal:main fill-slot="main">
<tal:main-macro metal:define-macro="main">
<tal:block tal:define="cache view/cache"/>
<div tal:replace="structure provider:plone.abovecontenttitle" />
<h1 metal:use-macro="context/kss_generic_macros/macros/generic_title_view">Title</h1>
<div tal:replace="structure provider:plone.belowcontenttitle" />

1
tabellio/webviews/folder_bottom_nav_view.pt
View File

@ -9,6 +9,7 @@
<body>
<metal:main fill-slot="main">
<tal:main-macro metal:define-macro="main">
<tal:block tal:define="cache view/cache"/>
<div tal:replace="structure provider:plone.abovecontenttitle" />
<h1 metal:use-macro="context/kss_generic_macros/macros/generic_title_view">Title</h1>

1
tabellio/webviews/folder_recent_docs.pt
View File

@ -9,6 +9,7 @@
<body>
<metal:main fill-slot="main">
<tal:main-macro metal:define-macro="main">
<tal:block tal:define="cache view/cache"/>
<div tal:replace="structure provider:plone.abovecontenttitle" />
<h1 metal:use-macro="context/kss_generic_macros/macros/generic_title_view">Title</h1>

23
tabellio/webviews/misc.py
View File

@ -6,20 +6,30 @@ from zope import component
from Products.CMFCore.utils import getToolByName
try:
from plone.app.caching.operations.utils import setCacheHeaders
except ImportError:
setCacheHeaders = None
from tabellio.agenda.utils import MonthlyView
class Cached:
def cache(self, duration=3600):
if setCacheHeaders:
setCacheHeaders(self, self.request, self.request.response,
maxage=duration, smaxage=duration)
class IFolderWithBottomNavView(Interface):
pass
class FolderWithBottomNavView(BrowserView):
class FolderWithBottomNavView(BrowserView, Cached):
pass
class IPressFolder(Interface):
pass
class PressFolder(BrowserView):
class PressFolder(BrowserView, Cached):
def getRecent(self):
catalog = getToolByName(self.context, 'portal_catalog')
folder_path = '/'.join(self.context.getPhysicalPath() + ('communiques',))
@ -32,7 +42,7 @@ class PressFolder(BrowserView):
class IPcfHomeFolder(Interface):
pass
class PcfHomeFolder(BrowserView):
class PcfHomeFolder(BrowserView, Cached):
def slider_items(self):
catalog = getToolByName(self.context, 'portal_catalog')
objects = catalog(portal_type=['tabellio.webviews.slidernews'])
@ -153,14 +163,14 @@ class PcfHomeFolder(BrowserView):
class IComiteMixteFolder(Interface):
pass
class ComiteMixteFolder(BrowserView):
class ComiteMixteFolder(BrowserView, Cached):
pass
class IFolderWithRecentDocs(Interface):
pass
class FolderWithRecentDocs(BrowserView):
class FolderWithRecentDocs(BrowserView, Cached):
def last_docs(self):
catalog = getToolByName(self.context, 'portal_catalog')
return catalog(
@ -170,5 +180,6 @@ class FolderWithRecentDocs(BrowserView):
class IFolderNoNoNav(Interface):
pass
class FolderNoNoNav(BrowserView):
class FolderNoNoNav(BrowserView, Cached):
pass

1
tabellio/webviews/pcfhome_folder.pt
View File

@ -9,6 +9,7 @@
<body>
<metal:main fill-slot="main">
<tal:main-macro metal:define-macro="main">
<tal:block tal:define="cache view/cache"/>
<style type="text/css">
#slider-container {

9
tabellio/webviews/slidernews.py
View File

@ -10,6 +10,11 @@ from plone.formwidget.contenttree import ObjPathSourceBinder
from plone.app.textfield import RichText
from plone.namedfile.field import NamedImage
try:
from plone.app.caching.operations.utils import setCacheHeaders
except ImportError:
setCacheHeaders = None
from tabellio.webviews import MessageFactory as _
class ISliderNews(form.Schema):
@ -27,4 +32,8 @@ class View(grok.View):
class PictureView(BrowserView):
def __call__(self):
self.request.response.setHeader('Content-type', self.context.picture.contentType)
if setCacheHeaders:
setCacheHeaders(self, self.request, self.request.response,
maxage=3600, smaxage=3600,
lastModified=self.context.modification_date.asdatetime())
return self.context.picture.data