Changeset 1289 for WAeUP_SRP

Timestamp:

13 Jan 2007, 21:55:52 (18 years ago)

Author:

Henrik Bettermann

Message:

reallocation repair kit

Location:

WAeUP_SRP/trunk

Files:

• Students.py (modified) (2 diffs)
• skins/waeup_accommodation/getBedStatusFromHall.py (added)
• skins/waeup_accommodation/reallocateBed.py (added)

WAeUP_SRP/trunk/Students.py

@@ -869 +869 @@
                 table.addRecord(**student)
             except ValueError:
-                import pdb;pdb.set_trace()
+                #import pdb;pdb.set_trace()
                 student['Error'] = "Duplicate"
                 no_import.append( format_error % student)
@@ -896 +896 @@
         return self.REQUEST.RESPONSE.redirect("%s" % self.REQUEST.get('URL1'))
     ###)
+
+
+
+
+    security.declareProtected(ModifyPortalContent,"updateReturningStudents")###(
+    def updateReturningStudents(self):
+        """load and overwrite Returning Student Data from CSV values"""
+        import transaction
+        import random
+        #from pdb import set_trace
+        wftool = self.portal_workflow
+        current = DateTime.DateTime().strftime("%d-%m-%y_%H_%M_%S")
+        students_folder = self.portal_catalog({'meta_type': 'StudentsFolder'})[-1].getObject()
+        tr_count = 1
+        total = 0
+        #name = 'pume_results'
+        name = 'Returning_update'
+        table = self.returning_import
+        no_import = []
+        imported = []
+        logger = logging.getLogger('Import.%s' % name)
+        try:
+            returning = csv.DictReader(open("%s/import/%s.csv" % (i_home,name),"rb"))
+        except:
+            logger.error('Error reading %s.csv' % name)
+            return
+        l = self.portal_catalog({'meta_type': "Certificate"})
+        certs = {}
+        cert_docs = {}
+        for f in l:
+            certs[f.getId] = f.getObject().getContent()
+        start = True
+        res = table()
+        regs = []
+        if len(res) > 0:
+            regs = [s.matric_no for s in res]
+        for student in returning:
+            if start:
+                start = False
+                logger.info('start loading from %s.csv' % name)
+                s = ','.join(['"(%s)"' % fn for fn in student.keys()])
+                imported.append(s)
+                no_import.append('%s,"Error"' % s)
+                format = ','.join(['"%%(%s)s"' % fn for fn in student.keys()])
+                format_error = format + ',"%(Error)s"'
+                no_certificate = "no certificate %s" % format
+            matric_no = student.get('matric_no').upper()
+            student['matric_no'] = matric_no
+            if matric_no == '':
+                student['Error'] = "Empty matric_no"
+                no_import.append( format_error % student)
+                continue
+#            if matric_no in regs or self.returning_import(matric_no = matric_no):
+#                student['Error'] = "Duplicate"
+#                no_import.append( format_error % student)
+#                continue
+#            cert_id = makeCertificateCode(student.get('Coursemajorcode'))
+#            if cert_id not in certs.keys():
+#                student['Error'] = "No Certificate %s" % cert_id
+#                no_import.append( format_error % student)
+#                continue
+            try:
+                table.modifyRecord(**student)
+            except KeyError:
+                #import pdb;pdb.set_trace()
+                student['Error'] = "no Student found to update"
+                no_import.append( format_error % student)
+                continue
+            s = self.students_catalog(matric_no=matric_no)
+            if s:
+                level = "%s" % (int(student.get('Level')) + 100)
+                self.students_catalog.modifyRecord(id = s[0].id,
+                                                       level=level)
+
+            regs.append(student.get('matric_no'))
+            imported.append(format % student)
+            tr_count += 1
+            if tr_count > 1000:
+                if len(no_import) > 0:
+                    open("%s/import/%s_not_imported%s.csv" % (i_home,name,current),"a").write(
+                             '\n'.join(no_import) + '\n')
+                    no_import = []
+                open("%s/import/%simported%s.csv" % (i_home,name,current),"a").write(
+                                            '\n'.join(no_import) + "\n")
+                imported = []
+                em = '%d transactions commited total %s\n' % (tr_count,total)
+                transaction.commit()
+                regs = []
+                logger.info(em)
+                total += tr_count
+                tr_count = 0
+        open("%s/import/%simported%s.csv" % (i_home,name,current),"a").write(
+                                            '\n'.join(imported))
+        open("%s/import/%s_not_imported%s.csv" % (i_home,name,current),"a").write(
+                                                '\n'.join(no_import))
+        return self.REQUEST.RESPONSE.redirect("%s" % self.REQUEST.get('URL1'))
+    ###)
+
+
+
 
     security.declareProtected(ModifyPortalContent,"importResults")###(