diff options
Diffstat (limited to 'bitbake/lib/toaster/toastergui/views.py')
| -rwxr-xr-x | bitbake/lib/toaster/toastergui/views.py | 122 |
1 files changed, 81 insertions, 41 deletions
diff --git a/bitbake/lib/toaster/toastergui/views.py b/bitbake/lib/toaster/toastergui/views.py index 22b26d0..defbbbf 100755 --- a/bitbake/lib/toaster/toastergui/views.py +++ b/bitbake/lib/toaster/toastergui/views.py @@ -20,6 +20,7 @@ # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. import operator,re +import HTMLParser from django.db.models import Q, Sum from django.db import IntegrityError @@ -32,6 +33,7 @@ from django.core.urlresolvers import reverse from django.core.paginator import Paginator, EmptyPage, PageNotAnInteger from django.http import HttpResponseBadRequest, HttpResponseNotFound from django.utils import timezone +from django.utils.html import escape from datetime import timedelta from django.utils import formats import json @@ -200,6 +202,22 @@ def _get_queryset(model, queryset, filter_string, search_term, ordering_string, # insure only distinct records (e.g. from multiple search hits) are returned return queryset.distinct() +# returns the value of entries per page and the name of the applied sorting field. +# if the value is given explicitly as a GET parameter it will be the first selected, +# otherwise the cookie value will be used. +def _get_parameters_values(request, default_count, default_order): + pagesize = request.GET.get('count', request.COOKIES.get('count', default_count)) + orderby = request.GET.get('orderby', request.COOKIES.get('orderby', default_order)) + return (pagesize, orderby) + + +# set cookies for parameters. this is usefull in case parameters are set +# manually from the GET values of the link +def _save_parameters_cookies(response, pagesize, orderby, request): + html_parser = HTMLParser.HTMLParser() + response.set_cookie(key='count', value=pagesize, path=request.path) + response.set_cookie(key='orderby', value=html_parser.unescape(orderby), path=request.path) + return response # shows the "all builds" page def builds(request): @@ -207,7 +225,8 @@ def builds(request): # define here what parameters the view needs in the GET portion in order to # be able to display something. 'count' and 'page' are mandatory for all views # that use paginators. - mandatory_parameters = { 'count': 10, 'page' : 1, 'orderby' : 'completed_on:-' }; + (pagesize, orderby) = _get_parameters_values(request, 10, 'completed_on:-') + mandatory_parameters = { 'count': pagesize, 'page' : 1, 'orderby' : orderby } retval = _verify_parameters( request.GET, mandatory_parameters ) if retval: return _redirect_parameters( 'all-builds', request.GET, mandatory_parameters) @@ -220,7 +239,7 @@ def builds(request): queryset = _get_queryset(Build, queryset_all, filter_string, search_term, ordering_string, '-completed_on') # retrieve the objects that will be displayed in the table; builds a paginator and gets a page range to display - build_info = _build_page_range(Paginator(queryset, request.GET.get('count', 10)),request.GET.get('page', 1)) + build_info = _build_page_range(Paginator(queryset, pagesize), request.GET.get('page', 1)) # build view-specific information; this is rendered specifically in the builds page, at the top of the page (i.e. Recent builds) build_mru = Build.objects.filter(completed_on__gte=(timezone.now()-timedelta(hours=24))).order_by("-started_on")[:3] @@ -368,7 +387,9 @@ def builds(request): ] } - return render(request, template, context) + response = render(request, template, context) + _save_parameters_cookies(response, pagesize, orderby, request) + return response ## @@ -537,8 +558,8 @@ def recipe(request, build_id, recipe_id): def target_common( request, build_id, target_id, variant ): template = "target.html" - default_orderby = 'name:+'; - mandatory_parameters = { 'count': 25, 'page' : 1, 'orderby':'name:+'}; + (pagesize, orderby) = _get_parameters_values(request, 25, 'name:+') + mandatory_parameters = { 'count': pagesize, 'page' : 1, 'orderby': orderby } retval = _verify_parameters( request.GET, mandatory_parameters ) if retval: return _redirect_parameters( @@ -554,8 +575,7 @@ def target_common( request, build_id, target_id, variant ): packages_sum = queryset.aggregate( Sum( 'installed_size' )) queryset = _get_queryset( Package, queryset, filter_string, search_term, ordering_string, 'name' ) - packages = _build_page_range( Paginator( - queryset, request.GET.get( 'count', 25 )),request.GET.get( 'page', 1 )) + packages = _build_page_range( Paginator(queryset, pagesize), request.GET.get( 'page', 1 )) # bring in package dependencies for p in packages.object_list: @@ -679,7 +699,7 @@ his package', 'objects' : packages, 'packages_sum' : packages_sum[ 'installed_size__sum' ], 'object_search_display': "packages included", - 'default_orderby' : default_orderby, + 'default_orderby' : orderby, 'tablecols' : [ tc_package, tc_packageVersion, @@ -696,7 +716,10 @@ his package', tc_layerDir, ] } - return( render( request, template, context )) + + response = render(request, template, context) + _save_parameters_cookies(response, pagesize, orderby, request) + return response def target( request, build_id, target_id ): return( target_common( request, build_id, target_id, "target" )) @@ -878,26 +901,25 @@ def tasks_common(request, build_id, variant, task_anchor): title_variant='Time' object_search_display="time data" filter_search_display="tasks" - mandatory_parameters = { 'count': 25, 'page' : 1, 'orderby':'elapsed_time:-'}; - default_orderby = 'elapsed_time:-'; + (pagesize, orderby) = _get_parameters_values(request, 25, 'elapsed_time:-') elif 'diskio' == variant: title_variant='Disk I/O' object_search_display="disk I/O data" filter_search_display="tasks" - mandatory_parameters = { 'count': 25, 'page' : 1, 'orderby':'disk_io:-'}; - default_orderby = 'disk_io:-'; + (pagesize, orderby) = _get_parameters_values(request, 25, 'disk_io:-') elif 'cpuusage' == variant: title_variant='CPU usage' object_search_display="CPU usage data" filter_search_display="tasks" - mandatory_parameters = { 'count': 25, 'page' : 1, 'orderby':'cpu_usage:-'}; - default_orderby = 'cpu_usage:-'; + (pagesize, orderby) = _get_parameters_values(request, 25, 'cpu_usage:-') else : title_variant='Tasks' object_search_display="tasks" filter_search_display="tasks" - mandatory_parameters = { 'count': 25, 'page' : 1, 'orderby':'order:+'}; - default_orderby = 'order:+'; + (pagesize, orderby) = _get_parameters_values(request, 25, 'order:+') + + + mandatory_parameters = { 'count': pagesize, 'page' : 1, 'orderby': orderby } template = 'tasks.html' retval = _verify_parameters( request.GET, mandatory_parameters ) @@ -923,7 +945,7 @@ def tasks_common(request, build_id, variant, task_anchor): del request.GET['anchor'] i=0 a=int(anchor) - count_per_page=int(request.GET.get('count', 100)) + count_per_page=int(pagesize) for task in queryset.iterator(): if a == task.order: new_page= (i / count_per_page ) + 1 @@ -932,7 +954,7 @@ def tasks_common(request, build_id, variant, task_anchor): return _redirect_parameters( variant, request.GET, mandatory_parameters, build_id = build_id) i += 1 - tasks = _build_page_range(Paginator(queryset, request.GET.get('count', 100)),request.GET.get('page', 1)) + tasks = _build_page_range(Paginator(queryset, pagesize),request.GET.get('page', 1)) # define (and modify by variants) the 'tablecols' members tc_order={ @@ -1063,7 +1085,7 @@ def tasks_common(request, build_id, variant, task_anchor): 'title': title_variant, 'build': Build.objects.filter(pk=build_id)[0], 'objects': tasks, - 'default_orderby' : default_orderby, + 'default_orderby' : orderby, 'search_term': search_term, 'total_count': queryset_with_search.count(), 'tablecols':[ @@ -1080,7 +1102,9 @@ def tasks_common(request, build_id, variant, task_anchor): tc_log, ]} - return render(request, template, context) + response = render(request, template, context) + _save_parameters_cookies(response, pagesize, orderby, request) + return response def tasks(request, build_id): return tasks_common(request, build_id, 'tasks', '') @@ -1100,7 +1124,8 @@ def cpuusage(request, build_id): def recipes(request, build_id): template = 'recipes.html' - mandatory_parameters = { 'count': 100, 'page' : 1, 'orderby':'name:+'}; + (pagesize, orderby) = _get_parameters_values(request, 100, 'name:+') + mandatory_parameters = { 'count': pagesize, 'page' : 1, 'orderby' : orderby } retval = _verify_parameters( request.GET, mandatory_parameters ) if retval: return _redirect_parameters( 'recipes', request.GET, mandatory_parameters, build_id = build_id) @@ -1108,7 +1133,7 @@ def recipes(request, build_id): queryset = Recipe.objects.filter(layer_version__id__in=Layer_Version.objects.filter(build=build_id)) queryset = _get_queryset(Recipe, queryset, filter_string, search_term, ordering_string, 'name') - recipes = _build_page_range(Paginator(queryset, request.GET.get('count', 100)),request.GET.get('page', 1)) + recipes = _build_page_range(Paginator(queryset, pagesize),request.GET.get('page', 1)) # prefetch the forward and reverse recipe dependencies deps = { }; revs = { } @@ -1207,8 +1232,9 @@ def recipes(request, build_id): ] } - return render(request, template, context) - + response = render(request, template, context) + _save_parameters_cookies(response, pagesize, orderby, request) + return response def configuration(request, build_id): template = 'configuration.html' @@ -1247,7 +1273,8 @@ def configuration(request, build_id): def configvars(request, build_id): template = 'configvars.html' - mandatory_parameters = { 'count': 100, 'page' : 1, 'orderby':'variable_name:+', 'filter':'description__regex:.+'}; + (pagesize, orderby) = _get_parameters_values(request, 100, 'variable_name:+') + mandatory_parameters = { 'count': pagesize, 'page' : 1, 'orderby' : orderby, 'filter' : 'description__regex:.+' } retval = _verify_parameters( request.GET, mandatory_parameters ) (filter_string, search_term, ordering_string) = _search_tuple(request, Variable) if retval: @@ -1262,7 +1289,7 @@ def configvars(request, build_id): # remove records where the value is empty AND there are no history files queryset = queryset.exclude(variable_value='',vhistory__file_name__isnull=True) - variables = _build_page_range(Paginator(queryset, request.GET.get('count', 50)), request.GET.get('page', 1)) + variables = _build_page_range(Paginator(queryset, pagesize), request.GET.get('page', 1)) # show all matching files (not just the last one) file_filter= search_term + ":" @@ -1328,12 +1355,14 @@ def configvars(request, build_id): ], } - return render(request, template, context) - + response = render(request, template, context) + _save_parameters_cookies(response, pagesize, orderby, request) + return response def bpackage(request, build_id): template = 'bpackage.html' - mandatory_parameters = { 'count': 100, 'page' : 1, 'orderby':'name:+'}; + (pagesize, orderby) = _get_parameters_values(request, 100, 'name:+') + mandatory_parameters = { 'count' : pagesize, 'page' : 1, 'orderby' : orderby } retval = _verify_parameters( request.GET, mandatory_parameters ) if retval: return _redirect_parameters( 'packages', request.GET, mandatory_parameters, build_id = build_id) @@ -1341,7 +1370,7 @@ def bpackage(request, build_id): queryset = Package.objects.filter(build = build_id).filter(size__gte=0) queryset = _get_queryset(Package, queryset, filter_string, search_term, ordering_string, 'name') - packages = _build_page_range(Paginator(queryset, request.GET.get('count', 100)),request.GET.get('page', 1)) + packages = _build_page_range(Paginator(queryset, pagesize),request.GET.get('page', 1)) context = { 'objectname': 'packages built', @@ -1421,7 +1450,9 @@ def bpackage(request, build_id): ] } - return render(request, template, context) + response = render(request, template, context) + _save_parameters_cookies(response, pagesize, orderby, request) + return response def bfile(request, build_id, package_id): template = 'bfile.html' @@ -1576,7 +1607,8 @@ def package_built_detail(request, build_id, package_id): # follow convention for pagination w/ search although not used for this view queryset = Package_File.objects.filter(package_id__exact=package_id) - mandatory_parameters = { 'count': 25, 'page' : 1, 'orderby':'path:+'}; + (pagesize, orderby) = _get_parameters_values(request, 25, 'path:+') + mandatory_parameters = { 'count': pagesize, 'page' : 1, 'orderby' : orderby } retval = _verify_parameters( request.GET, mandatory_parameters ) if retval: return _redirect_parameters( 'package_built_detail', request.GET, mandatory_parameters, build_id = build_id, package_id = package_id) @@ -1607,7 +1639,10 @@ def package_built_detail(request, build_id, package_id): } if paths.all().count() < 2: context['disable_sort'] = True; - return render(request, template, context) + + response = render(request, template, context) + _save_parameters_cookies(response, pagesize, orderby, request) + return response def package_built_dependencies(request, build_id, package_id): template = "package_built_dependencies.html" @@ -1632,9 +1667,9 @@ def package_included_detail(request, build_id, target_id, package_id): if Build.objects.filter(pk=build_id).count() == 0 : return redirect(builds) - # follow convention for pagination w/ search although not used for this view - mandatory_parameters = { 'count': 25, 'page' : 1, 'orderby':'path:+'}; + (pagesize, orderby) = _get_parameters_values(request, 25, 'path:+') + mandatory_parameters = { 'count': pagesize, 'page' : 1, 'orderby' : orderby } retval = _verify_parameters( request.GET, mandatory_parameters ) if retval: return _redirect_parameters( 'package_included_detail', request.GET, mandatory_parameters, build_id = build_id, target_id = target_id, package_id = package_id) @@ -1669,8 +1704,10 @@ def package_included_detail(request, build_id, target_id, package_id): ] } if paths.all().count() < 2: - context['disable_sort'] = True; - return render(request, template, context) + context['disable_sort'] = True + response = render(request, template, context) + _save_parameters_cookies(response, pagesize, orderby, request) + return response def package_included_dependencies(request, build_id, target_id, package_id): template = "package_included_dependencies.html" @@ -1699,7 +1736,8 @@ def package_included_reverse_dependencies(request, build_id, target_id, package_ if Build.objects.filter(pk=build_id).count() == 0 : return redirect(builds) - mandatory_parameters = { 'count': 25, 'page' : 1, 'orderby':'package__name:+'}; + (pagesize, orderby) = _get_parameters_values(request, 25, 'package__name:+') + mandatory_parameters = { 'count': pagesize, 'page' : 1, 'orderby': orderby } retval = _verify_parameters( request.GET, mandatory_parameters ) if retval: return _redirect_parameters( 'package_included_reverse_dependencies', request.GET, mandatory_parameters, build_id = build_id, target_id = target_id, package_id = package_id) @@ -1741,8 +1779,10 @@ def package_included_reverse_dependencies(request, build_id, target_id, package_ ] } if objects.all().count() < 2: - context['disable_sort'] = True; - return render(request, template, context) + context['disable_sort'] = True + response = render(request, template, context) + _save_parameters_cookies(response, pagesize, orderby, request) + return response def image_information_dir(request, build_id, target_id, packagefile_id): # stubbed for now |
