Changeset 10655 for main/waeup.kofa/trunk/src/waeup/kofa/applicants/browser.py

Timestamp:

26 Sep 2013, 09:37:25 (11 years ago)

Author:

Henrik Bettermann

Message:

Implement an VirtualApplicantsExportJobContainer? which allows to export applicants locally. On each container page there is now an'Export applicants' button which directs to the exports overview page. Unlike student exporters, the applicants exporter can't be configured. It just exports all applicants in the container.

File:

• main/waeup.kofa/trunk/src/waeup/kofa/applicants/browser.py (modified) (4 diffs)

main/waeup.kofa/trunk/src/waeup/kofa/applicants/browser.py

@@ -34 +34 @@
     IApplicantRegisterUpdate
     )
-from waeup.kofa.applicants.container import ApplicantsContainer
+from waeup.kofa.applicants.container import (
+    ApplicantsContainer, VirtualApplicantsExportJobContainer)
 from waeup.kofa.applicants.applicant import search
 from waeup.kofa.applicants.workflow import (
@@ -48 +49 @@
 from waeup.kofa.browser.layout import (
     NullValidator, jsaction, action, UtilityView, JSAction)
-from waeup.kofa.browser.pages import add_local_role, del_local_roles
+from waeup.kofa.browser.pages import (
+    add_local_role, del_local_roles, doll_up, ExportCSVView)
 from waeup.kofa.browser.resources import datepicker, tabs, datatable, warning
 from waeup.kofa.interfaces import (
@@ -273 +275 @@
     """
     grok.context(IApplicantsContainer)
+
+
+class ApplicantsExportsBreadcrumb(Breadcrumb):
+    """A breadcrumb for exports.
+    """
+    grok.context(VirtualApplicantsExportJobContainer)
+    title = _(u'Applicant Data Exports')
+    target = None
 
 class ApplicantBreadcrumb(Breadcrumb):
@@ -1162 +1172 @@
         self.applicant_id = applicant_id
         return
+
+class ExportJobContainerOverview(KofaPage):
+    """Page that lists active applicant data export jobs and provides links
+    to discard or download CSV files.
+
+    """
+    grok.context(VirtualApplicantsExportJobContainer)
+    grok.require('waeup.manageApplication')
+    grok.name('index.html')
+    grok.template('exportjobsindex')
+    label = _('Applicant Data Exports')
+    pnav = 3
+
+    def update(self, CREATE=None, DISCARD=None, job_id=None):
+        if CREATE:
+            self.redirect(self.url('@@start_export'))
+            return
+        if DISCARD and job_id:
+            entry = self.context.entry_from_job_id(job_id)
+            self.context.delete_export_entry(entry)
+            ob_class = self.__implemented__.__name__.replace('waeup.kofa.','')
+            self.context.logger.info(
+                '%s - discarded: job_id=%s' % (ob_class, job_id))
+            self.flash(_('Discarded export') + ' %s' % job_id)
+        self.entries = doll_up(self, user=self.request.principal.id)
+        return
+
+class ExportJobContainerJobStart(KofaPage):
+    """Page that starts an applicants export job.
+
+    """
+    grok.context(VirtualApplicantsExportJobContainer)
+    grok.require('waeup.manageApplication')
+    grok.name('start_export')
+
+    def update(self):
+        exporter = 'applicants'
+        container_code = self.context.__parent__.code
+        job_id = self.context.start_export_job(exporter,
+                                      self.request.principal.id,
+                                      container=container_code)
+
+        ob_class = self.__implemented__.__name__.replace('waeup.kofa.','')
+        self.context.logger.info(
+            '%s - exported: %s (%s), job_id=%s'
+            % (ob_class, exporter, container_code, job_id))
+        self.flash(_('Export started.'))
+        self.redirect(self.url(self.context))
+        return
+
+    def render(self):
+        return
+
+class ExportJobContainerDownload(ExportCSVView):
+    """Page that downloads a students export csv file.
+
+    """
+    grok.context(VirtualApplicantsExportJobContainer)
+    grok.require('waeup.manageApplication')