def render(template_name, **kwargs):
global _template_lookup, _media_base_url
mytemplate = _template_lookup.get_template(template_name)
# Global functions
kwargs["_"] = _
kwargs["session"] = controller.session
# Check if we need to use a lang prefix
kwargs["pagename"] = pagename()
kwargs["base_url"] = controller.base_url()
kwargs["self_url"] = controller.self_url()
kwargs["release"] = controller.selected_release
kwargs["media_base_url"] = _media_base_url
kwargs["current_release"] = controller.current_release
kwargs["login_username"] = controller.session('login_username')
start_t = time.time()
template_output = mytemplate.render(**kwargs)
stop_t = time.time()
if not template_name.endswith('.mail'):
template_output += '\n<!-- Template %s rendering took %0.3f ms -->\n' % \
(template_name, (stop_t-start_t)*1000.0)
return template_output
def updates_page(distro, release, **kwargs):
""" Builds the updates page """
try:
page = int(kwargs.get("page", 1))
except ValueError:
page = 1
updates_release = release
q = kwargs.get("q", None)
category_name = kwargs.get("category", None)
format = kwargs.get("format", None)
category = None
categories = ApplicationsCategory.query.all()
if category_name:
category = ApplicationsCategory.query.filter_by(
name=category_name).first()
if not category:
controller.http_redirect(controller.base_url()+"/updates/Ubuntu/" + \
controller.current_release)
codename = distroinfo.get_codename(distro, release)
if format == "xml":
items_per_page = 100
else:
items_per_page = 5
(applications_list, package_dict, page_count) = \
packages.get_applications_list(q = q, category = category, page = page
, release = release , items_per_page = items_per_page
)
# Determine the "Available for" releases
available_for = {}
for app in applications_list:
package = Package.query.filter_by( id = package_dict[app.id].id)\
.order_by(desc(Package.last_modified)).first()
available_for[app.id] = {}
available_for[app.id] = []
for packagelist in package.lists:
if packagelist.version not in available_for[app.id]:
available_for[app.id].append(packagelist.version)
# Build the changelogs urls
changelogs_dict = {}
for app in applications_list:
package = Package.query.filter_by( id = package_dict[app.id].id)\
.order_by(desc(Package.last_modified)).first()
source_package = package.source or package.package
if source_package[:3] == 'lib':
prefix = source_package[:4]
else:
prefix = source_package[:1]
changelogs_dict[app.id] = '%s/%s/%s_%s_source.changelog' % \
(prefix, source_package, source_package, package.version)
# get the download stats
download_stats = packages.get_download_stats()
search_str = controller.self_url() + "?"
param_str = ''
for key, value in kwargs.iteritems():
if key == "page":
continue
param_str += key + '=' + value + '&'
if param_str:
search_str = controller.self_url() + '?' + param_str
if format == "xml":
return template.render('updates.xml',
applications_list=applications_list,
package_dict=package_dict,
available_for=available_for,
updates_release=updates_release,
changelogs_dict=changelogs_dict)
else:
return template.render('updates.html',
categories=categories,
applications_list=applications_list,
package_dict=package_dict,
available_for=available_for,
page=page,
page_count=page_count,
q=q,
category=category,
search_str=search_str,
updates_release=updates_release,
codename=codename,
changelogs_dict=changelogs_dict,
download_stats=download_stats)
def updates_page(distro, release, **kwargs):
""" Builds the updates page """
try:
page = int(kwargs.get("page", 1))
except ValueError:
page = 1
updates_release = release
q = kwargs.get("q", None)
category_name = kwargs.get("category", None)
format = kwargs.get("format", None)
category = None
categories = ApplicationsCategory.query.all()
if category_name:
category = ApplicationsCategory.query.filter_by(name=category_name).first()
if not category:
controller.http_redirect(controller.base_url()+"/updates/Ubuntu/" + \
controller.current_release)
codename = distroinfo.get_codename(distro, release)
if format == "xml":
items_per_page = 100
else:
items_per_page = 5
(applications_list, package_dict, page_count) = \
packages.get_applications_list(q = q, category = category, page = page
, release = release , items_per_page = items_per_page
)
# Determine the "Available for" releases
available_for = {}
for app in applications_list:
package = Package.query.filter_by( id = package_dict[app.id].id)\
.order_by(desc(Package.last_modified)).first()
available_for[app.id] = {}
available_for[app.id] = []
for packagelist in package.lists:
if packagelist.version not in available_for[app.id]:
available_for[app.id].append(packagelist.version)
# Build the changelogs urls
changelogs_dict ={}
for app in applications_list:
package = Package.query.filter_by( id = package_dict[app.id].id)\
.order_by(desc(Package.last_modified)).first()
source_package = package.source or package.package
if source_package[:3] == 'lib':
prefix = source_package[:4]
else:
prefix = source_package[:1]
changelogs_dict[app.id] = '%s/%s/%s_%s_source.changelog' % \
(prefix, source_package, source_package, package.version)
# get the download stats
download_stats = packages.get_download_stats()
search_str = controller.self_url()+"?"
param_str = ''
for key,value in kwargs.iteritems():
if key == "page":
continue
param_str += key + '=' + value + '&'
if param_str:
search_str = controller.self_url()+ '?' + param_str
if format == "xml":
return template.render('updates.xml'
, applications_list = applications_list
, package_dict = package_dict
, available_for = available_for
, updates_release = updates_release
, changelogs_dict = changelogs_dict
)
else:
return template.render('updates.html'
, categories = categories
, applications_list = applications_list
, package_dict = package_dict
, available_for = available_for
, page = page
, page_count = page_count
, q = q
, category = category
, search_str = search_str
, updates_release = updates_release
, codename = codename
, changelogs_dict = changelogs_dict
, download_stats=download_stats
)
