| 1 | ## $Id: utils.py 15050 2018-06-12 11:53:25Z henrik $ |
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| 2 | ## |
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| 3 | ## Copyright (C) 2011 Uli Fouquet & Henrik Bettermann |
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| 4 | ## This program is free software; you can redistribute it and/or modify |
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| 5 | ## it under the terms of the GNU General Public License as published by |
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| 6 | ## the Free Software Foundation; either version 2 of the License, or |
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| 7 | ## (at your option) any later version. |
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| 8 | ## |
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| 9 | ## This program is distributed in the hope that it will be useful, |
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| 10 | ## but WITHOUT ANY WARRANTY; without even the implied warranty of |
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| 11 | ## MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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| 12 | ## GNU General Public License for more details. |
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| 13 | ## |
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| 14 | ## You should have received a copy of the GNU General Public License |
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| 15 | ## along with this program; if not, write to the Free Software |
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| 16 | ## Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA |
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| 17 | ## |
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| 18 | import grok |
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| 19 | from time import time |
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| 20 | from zope.component import createObject, queryUtility |
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| 21 | from zope.catalog.interfaces import ICatalog |
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| 22 | from waeup.kofa.interfaces import ( |
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| 23 | ADMITTED, CLEARANCE, REQUESTED, CLEARED, RETURNING, PAID, |
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| 24 | academic_sessions_vocab) |
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| 25 | from kofacustom.nigeria.students.utils import NigeriaStudentsUtils |
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| 26 | from waeup.kofa.accesscodes import create_accesscode |
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| 27 | from waeup.kofa.students.utils import trans |
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| 28 | from waeup.aaue.interswitch.browser import gateway_net_amt, GATEWAY_AMT |
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| 29 | from waeup.aaue.interfaces import MessageFactory as _ |
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| 30 | |
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| 31 | MINIMUM_UNITS_THRESHOLD = 15 |
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| 32 | |
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| 33 | class CustomStudentsUtils(NigeriaStudentsUtils): |
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| 34 | """A collection of customized methods. |
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| 35 | |
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| 36 | """ |
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| 37 | |
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| 38 | PORTRAIT_CHANGE_STATES = (ADMITTED,) |
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| 39 | |
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| 40 | def GPABoundaries(self, faccode=None, depcode=None, |
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| 41 | certcode=None, student=None): |
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| 42 | if student and student.current_mode.startswith('dp'): |
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| 43 | return ((1.5, 'IRNS / NER / NYV'), |
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| 44 | (2.4, 'Pass'), |
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| 45 | (3.5, 'Merit'), |
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| 46 | (4.5, 'Credit'), |
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| 47 | (5, 'Distinction')) |
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| 48 | elif student: |
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| 49 | return ((1, 'FRNS / NER / NYV'), |
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| 50 | (1.5, 'Pass'), |
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| 51 | (2.4, '3rd Class Honours'), |
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| 52 | (3.5, '2nd Class Honours Lower Division'), |
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| 53 | (4.5, '2nd Class Honours Upper Division'), |
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| 54 | (5, '1st Class Honours')) |
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| 55 | # Session Results Presentations depend on certificate |
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| 56 | results = None |
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| 57 | if certcode: |
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| 58 | cat = queryUtility(ICatalog, name='certificates_catalog') |
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| 59 | results = list( |
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| 60 | cat.searchResults(code=(certcode, certcode))) |
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| 61 | if results and results[0].study_mode.startswith('dp'): |
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| 62 | return ((1.5, 'IRNS / NER / NYV'), |
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| 63 | (2.4, 'Pass'), |
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| 64 | (3.5, 'Merit'), |
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| 65 | (4.5, 'Credit'), |
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| 66 | (5, 'Distinction')) |
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| 67 | else: |
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| 68 | return ((1, 'FRNS / NER / NYV'), |
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| 69 | (1.5, 'Pass'), |
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| 70 | (2.4, '3rd Class Honours'), |
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| 71 | (3.5, '2nd Class Honours Lower Division'), |
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| 72 | (4.5, '2nd Class Honours Upper Division'), |
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| 73 | (5, '1st Class Honours')) |
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| 74 | |
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| 75 | def getClassFromCGPA(self, gpa, student): |
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| 76 | gpa_boundaries = self.GPABoundaries(student=student) |
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| 77 | if gpa < gpa_boundaries[0][0]: |
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| 78 | # FRNS / Fail |
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| 79 | return 0, gpa_boundaries[0][1] |
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| 80 | if student.entry_session < 2013 or \ |
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| 81 | student.current_mode.startswith('dp'): |
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| 82 | if gpa < gpa_boundaries[1][0]: |
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| 83 | # Pass |
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| 84 | return 1, gpa_boundaries[1][1] |
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| 85 | else: |
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| 86 | if gpa < gpa_boundaries[1][0]: |
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| 87 | # FRNS |
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| 88 | # Pass degree has been phased out in 2013 for non-diploma |
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| 89 | # students |
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| 90 | return 0, gpa_boundaries[0][1] |
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| 91 | if gpa < gpa_boundaries[2][0]: |
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| 92 | # 3rd / Pass |
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| 93 | return 2, gpa_boundaries[2][1] |
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| 94 | if gpa < gpa_boundaries[3][0]: |
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| 95 | # 2nd L / Merit |
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| 96 | return 3, gpa_boundaries[3][1] |
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| 97 | if gpa < gpa_boundaries[4][0]: |
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| 98 | # 2nd U / Credit |
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| 99 | return 4, gpa_boundaries[4][1] |
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| 100 | if gpa <= gpa_boundaries[5][0]: |
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| 101 | # 1st / Distinction |
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| 102 | return 5, gpa_boundaries[5][1] |
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| 103 | return 'N/A' |
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| 104 | |
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| 105 | def getDegreeClassNumber(self, level_obj): |
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| 106 | """Get degree class number (used for SessionResultsPresentation |
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| 107 | reports). |
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| 108 | """ |
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| 109 | certificate = getattr(level_obj.__parent__,'certificate', None) |
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| 110 | end_level = getattr(certificate, 'end_level', None) |
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| 111 | if end_level and level_obj.level >= end_level: |
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| 112 | if level_obj.level > end_level: |
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| 113 | # spill-over level |
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| 114 | if level_obj.gpa_params[1] == 0: |
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| 115 | # no credits taken |
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| 116 | return 0 |
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| 117 | elif level_obj.gpa_params[1] < MINIMUM_UNITS_THRESHOLD: |
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| 118 | # credits taken below limit |
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| 119 | return 0 |
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| 120 | failed_courses = level_obj.passed_params[4] |
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| 121 | not_taken_courses = level_obj.passed_params[5] |
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| 122 | if '_m' in failed_courses: |
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| 123 | return 0 |
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| 124 | if len(not_taken_courses) \ |
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| 125 | and not not_taken_courses == 'Nil': |
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| 126 | return 0 |
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| 127 | elif level_obj.gpa_params[1] < MINIMUM_UNITS_THRESHOLD: |
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| 128 | # credits taken below limit |
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| 129 | return 0 |
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| 130 | if level_obj.level_verdict in ('FRNS', 'NER', 'NYV'): |
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| 131 | return 0 |
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| 132 | # use gpa_boundaries above |
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| 133 | return self.getClassFromCGPA( |
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| 134 | level_obj.cumulative_params[0], level_obj.student)[0] |
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| 135 | |
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| 136 | def increaseMatricInteger(self, student): |
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| 137 | """Increase counter for matric numbers. |
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| 138 | This counter can be a centrally stored attribute or an attribute of |
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| 139 | faculties, departments or certificates. In the base package the counter |
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| 140 | is as an attribute of the site configuration container. |
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| 141 | """ |
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| 142 | if student.current_mode in ('ug_pt', 'de_pt'): |
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| 143 | grok.getSite()['configuration'].next_matric_integer += 1 |
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| 144 | return |
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| 145 | elif student.is_postgrad: |
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| 146 | grok.getSite()['configuration'].next_matric_integer_3 += 1 |
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| 147 | return |
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| 148 | elif student.current_mode in ('dp_ft',): |
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| 149 | grok.getSite()['configuration'].next_matric_integer_4 += 1 |
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| 150 | return |
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| 151 | grok.getSite()['configuration'].next_matric_integer_2 += 1 |
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| 152 | return |
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| 153 | |
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| 154 | def _concessionalPaymentMade(self, student): |
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| 155 | if len(student['payments']): |
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| 156 | for ticket in student['payments'].values(): |
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| 157 | if ticket.p_state == 'paid' and \ |
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| 158 | ticket.p_category == 'concessional': |
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| 159 | return True |
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| 160 | return False |
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| 161 | |
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| 162 | def constructMatricNumber(self, student): |
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| 163 | faccode = student.faccode |
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| 164 | depcode = student.depcode |
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| 165 | certcode = student.certcode |
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| 166 | degree = getattr( |
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| 167 | getattr(student.get('studycourse', None), 'certificate', None), |
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| 168 | 'degree', None) |
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| 169 | year = unicode(student.entry_session)[2:] |
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| 170 | if not student.state in (PAID, ) or not student.is_fresh or \ |
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| 171 | student.current_mode in ('found', 'ijmbe'): |
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| 172 | return _('Matriculation number cannot be set.'), None |
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| 173 | #if student.current_mode not in ('mug_ft', 'mde_ft') and \ |
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| 174 | # not self._concessionalPaymentMade(student): |
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| 175 | # return _('Matriculation number cannot be set.'), None |
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| 176 | if student.is_postgrad: |
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| 177 | next_integer = grok.getSite()['configuration'].next_matric_integer_3 |
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| 178 | if not degree or next_integer == 0: |
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| 179 | return _('Matriculation number cannot be set.'), None |
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| 180 | if student.faccode in ('IOE'): |
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| 181 | return None, "AAU/SPS/%s/%s/%s/%05d" % ( |
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| 182 | faccode, year, degree, next_integer) |
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| 183 | return None, "AAU/SPS/%s/%s/%s/%s/%05d" % ( |
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| 184 | faccode, depcode, year, degree, next_integer) |
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| 185 | if student.current_mode in ('ug_pt', 'de_pt'): |
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| 186 | next_integer = grok.getSite()['configuration'].next_matric_integer |
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| 187 | if next_integer == 0: |
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| 188 | return _('Matriculation number cannot be set.'), None |
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| 189 | return None, "PTP/%s/%s/%s/%05d" % ( |
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| 190 | faccode, depcode, year, next_integer) |
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| 191 | if student.current_mode in ('dp_ft',): |
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| 192 | next_integer = grok.getSite()['configuration'].next_matric_integer_4 |
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| 193 | if next_integer == 0: |
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| 194 | return _('Matriculation number cannot be set.'), None |
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| 195 | return None, "IOE/DIP/%s/%05d" % (year, next_integer) |
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| 196 | next_integer = grok.getSite()['configuration'].next_matric_integer_2 |
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| 197 | if next_integer == 0: |
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| 198 | return _('Matriculation number cannot be set.'), None |
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| 199 | if student.faccode in ('FBM', 'FCS'): |
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| 200 | return None, "CMS/%s/%s/%s/%05d" % ( |
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| 201 | faccode, depcode, year, next_integer) |
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| 202 | return None, "%s/%s/%s/%05d" % (faccode, depcode, year, next_integer) |
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| 203 | |
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| 204 | def getReturningData(self, student): |
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| 205 | """ This method defines what happens after school fee payment |
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| 206 | of returning students depending on the student's senate verdict. |
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| 207 | """ |
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| 208 | prev_level = student['studycourse'].current_level |
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| 209 | cur_verdict = student['studycourse'].current_verdict |
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| 210 | if cur_verdict in ('A','B','L','M','N','Z',): |
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| 211 | # Successful student |
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| 212 | new_level = divmod(int(prev_level),100)[0]*100 + 100 |
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| 213 | elif cur_verdict == 'C': |
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| 214 | # Student on probation |
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| 215 | new_level = int(prev_level) + 10 |
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| 216 | else: |
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| 217 | # Student is somehow in an undefined state. |
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| 218 | # Level has to be set manually. |
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| 219 | new_level = prev_level |
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| 220 | new_session = student['studycourse'].current_session + 1 |
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| 221 | return new_session, new_level |
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| 222 | |
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| 223 | def _isPaymentDisabled(self, p_session, category, student): |
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| 224 | academic_session = self._getSessionConfiguration(p_session) |
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| 225 | if category.startswith('schoolfee'): |
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| 226 | if 'sf_all' in academic_session.payment_disabled: |
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| 227 | return True |
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| 228 | if 'sf_pg' in academic_session.payment_disabled and \ |
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| 229 | student.is_postgrad: |
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| 230 | return True |
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| 231 | if 'sf_ug_pt' in academic_session.payment_disabled and \ |
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| 232 | student.current_mode in ('ug_pt', 'de_pt'): |
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| 233 | return True |
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| 234 | if 'sf_found' in academic_session.payment_disabled and \ |
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| 235 | student.current_mode == 'found': |
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| 236 | return True |
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| 237 | if category.startswith('clearance') and \ |
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| 238 | 'cl_regular' in academic_session.payment_disabled and \ |
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| 239 | student.current_mode in ('ug_ft', 'de_ft', 'mug_ft', 'mde_ft'): |
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| 240 | return True |
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| 241 | if category == 'hostel_maintenance' and \ |
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| 242 | 'maint_all' in academic_session.payment_disabled: |
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| 243 | return True |
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| 244 | return False |
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| 245 | |
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| 246 | def setPaymentDetails(self, category, student, |
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| 247 | previous_session=None, previous_level=None): |
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| 248 | """Create Payment object and set the payment data of a student for |
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| 249 | the payment category specified. |
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| 250 | |
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| 251 | """ |
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| 252 | details = {} |
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| 253 | p_item = u'' |
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| 254 | amount = 0.0 |
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| 255 | error = u'' |
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| 256 | if previous_session: |
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| 257 | if previous_session < student['studycourse'].entry_session: |
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| 258 | return _('The previous session must not fall below ' |
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| 259 | 'your entry session.'), None |
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| 260 | if category == 'schoolfee': |
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| 261 | # School fee is always paid for the following session |
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| 262 | if previous_session > student['studycourse'].current_session: |
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| 263 | return _('This is not a previous session.'), None |
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| 264 | else: |
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| 265 | if previous_session > student['studycourse'].current_session - 1: |
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| 266 | return _('This is not a previous session.'), None |
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| 267 | p_session = previous_session |
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| 268 | p_level = previous_level |
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| 269 | p_current = False |
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| 270 | else: |
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| 271 | p_session = student['studycourse'].current_session |
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| 272 | p_level = student['studycourse'].current_level |
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| 273 | p_current = True |
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| 274 | academic_session = self._getSessionConfiguration(p_session) |
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| 275 | if academic_session == None: |
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| 276 | return _(u'Session configuration object is not available.'), None |
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| 277 | # Determine fee. |
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| 278 | if category == 'transfer': |
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| 279 | amount = academic_session.transfer_fee |
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| 280 | elif category == 'transcript_local': |
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| 281 | amount = academic_session.transcript_fee_local |
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| 282 | elif category == 'transcript_inter': |
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| 283 | amount = academic_session.transcript_fee_inter |
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| 284 | elif category == 'bed_allocation': |
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| 285 | amount = academic_session.booking_fee |
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| 286 | elif category == 'restitution': |
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| 287 | if student.entry_session >= 2016 \ |
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| 288 | or student.current_mode not in ('ug_ft', 'dp_ft'): |
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| 289 | return _(u'Restitution fee payment not required.'), None |
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| 290 | amount = academic_session.restitution_fee |
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| 291 | elif category == 'hostel_maintenance': |
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| 292 | amount = 0.0 |
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| 293 | bedticket = student['accommodation'].get( |
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| 294 | str(student.current_session), None) |
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| 295 | if bedticket is not None and bedticket.bed is not None: |
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| 296 | p_item = bedticket.display_coordinates |
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| 297 | if bedticket.bed.__parent__.maint_fee > 0: |
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| 298 | amount = bedticket.bed.__parent__.maint_fee |
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| 299 | else: |
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| 300 | # fallback |
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| 301 | amount = academic_session.maint_fee |
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| 302 | else: |
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| 303 | return _(u'No bed allocated.'), None |
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| 304 | elif student.current_mode == 'found' and category not in ( |
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| 305 | 'schoolfee', 'clearance', 'late_registration'): |
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| 306 | return _('Not allowed.'), None |
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| 307 | elif category.startswith('clearance'): |
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| 308 | if student.state not in (ADMITTED, CLEARANCE, REQUESTED, CLEARED): |
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| 309 | return _(u'Acceptance Fee payments not allowed.'), None |
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| 310 | if student.current_mode in ( |
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| 311 | 'ug_ft', 'ug_pt', 'de_ft', 'de_pt', |
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| 312 | 'transfer', 'mug_ft', 'mde_ft') \ |
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| 313 | and category != 'clearance_incl': |
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| 314 | return _("Additional fees must be included."), None |
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| 315 | if student.current_mode == 'ijmbe': |
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| 316 | amount = academic_session.clearance_fee_ijmbe |
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| 317 | elif student.current_mode == 'dp_ft': |
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| 318 | amount = academic_session.clearance_fee_dp |
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| 319 | elif student.faccode == 'FP': |
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| 320 | amount = academic_session.clearance_fee_fp |
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| 321 | elif student.current_mode.endswith('_pt'): |
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| 322 | if student.is_postgrad: |
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| 323 | amount = academic_session.clearance_fee_pg_pt |
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| 324 | else: |
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| 325 | amount = academic_session.clearance_fee_ug_pt |
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| 326 | elif student.faccode == 'FCS': |
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| 327 | # Students in clinical medical sciences pay the medical |
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| 328 | # acceptance fee |
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| 329 | amount = academic_session.clearance_fee_med |
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| 330 | elif student.is_postgrad: # and not part-time |
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| 331 | if category != 'clearance': |
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| 332 | return _("No additional fees required."), None |
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| 333 | amount = academic_session.clearance_fee_pg |
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| 334 | else: |
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| 335 | amount = academic_session.clearance_fee |
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| 336 | p_item = student['studycourse'].certificate.code |
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| 337 | if amount in (0.0, None): |
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| 338 | return _(u'Amount could not be determined.'), None |
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| 339 | # Add Matric Gown Fee and Lapel Fee |
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| 340 | if category == 'clearance_incl': |
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| 341 | amount += gateway_net_amt(academic_session.matric_gown_fee) + \ |
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| 342 | gateway_net_amt(academic_session.lapel_fee) |
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| 343 | elif category == 'late_registration': |
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| 344 | if student.is_postgrad: |
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| 345 | amount = academic_session.late_pg_registration_fee |
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| 346 | else: |
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| 347 | amount = academic_session.late_registration_fee |
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| 348 | elif category.startswith('schoolfee'): |
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| 349 | try: |
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| 350 | certificate = student['studycourse'].certificate |
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| 351 | p_item = certificate.code |
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| 352 | except (AttributeError, TypeError): |
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| 353 | return _('Study course data are incomplete.'), None |
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| 354 | if student.is_postgrad and category != 'schoolfee': |
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| 355 | return _("No additional fees required."), None |
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| 356 | if not previous_session and student.current_mode in ( |
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| 357 | 'ug_ft', 'ug_pt', 'de_ft', 'de_pt', |
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| 358 | 'transfer', 'mug_ft', 'mde_ft') \ |
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| 359 | and not category in ( |
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| 360 | 'schoolfee_incl', 'schoolfee_1', 'schoolfee_2'): |
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| 361 | return _("You must choose a payment which includes " |
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| 362 | "additional fees."), None |
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| 363 | if category in ('schoolfee_1', 'schoolfee_2'): |
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| 364 | if student.current_mode == 'ug_pt': |
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| 365 | return _("Part-time students are not allowed " |
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| 366 | "to pay by instalments."), None |
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| 367 | if student.entry_session < 2015: |
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| 368 | return _("You are not allowed " |
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| 369 | "to pay by instalments."), None |
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| 370 | if previous_session: |
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| 371 | # Students can pay for previous sessions in all |
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| 372 | # workflow states. Fresh students are excluded by the |
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| 373 | # update method of the PreviousPaymentAddFormPage. |
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| 374 | if previous_level == 100: |
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| 375 | amount = getattr(certificate, 'school_fee_1', 0.0) |
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| 376 | else: |
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| 377 | if student.entry_session in (2015, 2016): |
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| 378 | amount = getattr(certificate, 'school_fee_2', 0.0) |
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| 379 | else: |
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| 380 | amount = getattr(certificate, 'school_fee_3', 0.0) |
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| 381 | elif student.state == CLEARED and category != 'schoolfee_2': |
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| 382 | amount = getattr(certificate, 'school_fee_1', 0.0) |
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| 383 | # Cut school fee by 50% |
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| 384 | if category == 'schoolfee_1' and amount: |
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| 385 | amount = gateway_net_amt(amount) / 2 + GATEWAY_AMT |
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| 386 | elif student.is_fresh and category == 'schoolfee_2': |
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| 387 | amount = getattr(certificate, 'school_fee_1', 0.0) |
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| 388 | # Cut school fee by 50% |
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| 389 | if amount: |
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| 390 | amount = gateway_net_amt(amount) / 2 + GATEWAY_AMT |
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| 391 | elif student.state == RETURNING and category != 'schoolfee_2': |
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| 392 | if not student.father_name: |
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| 393 | return _("Personal data form is not properly filled."), None |
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| 394 | # In case of returning school fee payment the payment session |
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| 395 | # and level contain the values of the session the student |
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| 396 | # has paid for. |
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| 397 | p_session, p_level = self.getReturningData(student) |
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| 398 | try: |
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| 399 | academic_session = grok.getSite()[ |
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| 400 | 'configuration'][str(p_session)] |
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| 401 | except KeyError: |
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| 402 | return _(u'Session configuration object is not available.'), None |
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| 403 | if student.entry_session in (2015, 2016): |
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| 404 | amount = getattr(certificate, 'school_fee_2', 0.0) |
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| 405 | else: |
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| 406 | amount = getattr(certificate, 'school_fee_3', 0.0) |
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| 407 | # Cut school fee by 50% |
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| 408 | if category == 'schoolfee_1' and amount: |
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| 409 | amount = gateway_net_amt(amount) / 2 + GATEWAY_AMT |
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| 410 | elif category == 'schoolfee_2': |
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| 411 | amount = getattr(certificate, 'school_fee_2', 0.0) |
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| 412 | # Cut school fee by 50% |
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| 413 | if amount: |
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| 414 | amount = gateway_net_amt(amount) / 2 + GATEWAY_AMT |
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| 415 | else: |
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| 416 | return _('Wrong state.'), None |
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| 417 | if amount in (0.0, None): |
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| 418 | return _(u'Amount could not be determined.'), None |
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| 419 | # Add Student Union Fee , Student Id Card Fee and Welfare Assurance |
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| 420 | if category in ('schoolfee_incl', 'schoolfee_1') and \ |
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| 421 | student.current_mode != 'ijmbe': |
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| 422 | amount += gateway_net_amt(academic_session.welfare_fee) + \ |
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| 423 | gateway_net_amt(academic_session.union_fee) |
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| 424 | if student.entry_session == 2016 \ |
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| 425 | and student.entry_mode == 'ug_ft' \ |
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| 426 | and student.state == CLEARED: |
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| 427 | amount += gateway_net_amt(academic_session.id_card_fee) |
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| 428 | # Add non-indigenous fee and session specific penalty fees |
|---|
| 429 | if student.is_postgrad: |
|---|
| 430 | amount += academic_session.penalty_pg |
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| 431 | if student.lga and not student.lga.startswith('edo'): |
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| 432 | amount += 20000.0 |
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| 433 | else: |
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| 434 | amount += academic_session.penalty_ug |
|---|
| 435 | elif not student.is_postgrad: |
|---|
| 436 | fee_name = category + '_fee' |
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| 437 | amount = getattr(academic_session, fee_name, 0.0) |
|---|
| 438 | if amount in (0.0, None): |
|---|
| 439 | return _(u'Amount could not be determined.'), None |
|---|
| 440 | # Create ticket. |
|---|
| 441 | for key in student['payments'].keys(): |
|---|
| 442 | ticket = student['payments'][key] |
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| 443 | if ticket.p_state == 'paid' and\ |
|---|
| 444 | ticket.p_category == category and \ |
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| 445 | ticket.p_item == p_item and \ |
|---|
| 446 | ticket.p_session == p_session: |
|---|
| 447 | return _('This type of payment has already been made.'), None |
|---|
| 448 | # Additional condition in AAUE |
|---|
| 449 | if category in ('schoolfee', 'schoolfee_incl', 'schoolfee_1'): |
|---|
| 450 | if ticket.p_state == 'paid' and \ |
|---|
| 451 | ticket.p_category in ('schoolfee', |
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| 452 | 'schoolfee_incl', |
|---|
| 453 | 'schoolfee_1') and \ |
|---|
| 454 | ticket.p_item == p_item and \ |
|---|
| 455 | ticket.p_session == p_session: |
|---|
| 456 | return _( |
|---|
| 457 | 'Another school fee payment for this ' |
|---|
| 458 | 'session has already been made.'), None |
|---|
| 459 | |
|---|
| 460 | if self._isPaymentDisabled(p_session, category, student): |
|---|
| 461 | return _('This category of payments has been disabled.'), None |
|---|
| 462 | payment = createObject(u'waeup.StudentOnlinePayment') |
|---|
| 463 | timestamp = ("%d" % int(time()*10000))[1:] |
|---|
| 464 | payment.p_id = "p%s" % timestamp |
|---|
| 465 | payment.p_category = category |
|---|
| 466 | payment.p_item = p_item |
|---|
| 467 | payment.p_session = p_session |
|---|
| 468 | payment.p_level = p_level |
|---|
| 469 | payment.p_current = p_current |
|---|
| 470 | payment.amount_auth = amount |
|---|
| 471 | return None, payment |
|---|
| 472 | |
|---|
| 473 | def _admissionText(self, student, portal_language): |
|---|
| 474 | inst_name = grok.getSite()['configuration'].name |
|---|
| 475 | entry_session = student['studycourse'].entry_session |
|---|
| 476 | entry_session = academic_sessions_vocab.getTerm(entry_session).title |
|---|
| 477 | text = trans(_( |
|---|
| 478 | 'This is to inform you that you have been offered provisional' |
|---|
| 479 | ' admission into ${a} for the ${b} academic session as follows:', |
|---|
| 480 | mapping = {'a': inst_name, 'b': entry_session}), |
|---|
| 481 | portal_language) |
|---|
| 482 | return text |
|---|
| 483 | |
|---|
| 484 | def warnCreditsOOR(self, studylevel, course=None): |
|---|
| 485 | studycourse = studylevel.__parent__ |
|---|
| 486 | certificate = getattr(studycourse,'certificate', None) |
|---|
| 487 | current_level = studycourse.current_level |
|---|
| 488 | if None in (current_level, certificate): |
|---|
| 489 | return |
|---|
| 490 | end_level = certificate.end_level |
|---|
| 491 | if current_level >= end_level: |
|---|
| 492 | limit = 52 |
|---|
| 493 | else: |
|---|
| 494 | limit = 48 |
|---|
| 495 | if course and studylevel.total_credits + course.credits > limit: |
|---|
| 496 | return _('Maximum credits exceeded.') |
|---|
| 497 | elif studylevel.total_credits > limit: |
|---|
| 498 | return _('Maximum credits exceeded.') |
|---|
| 499 | return |
|---|
| 500 | |
|---|
| 501 | def getBedCoordinates(self, bedticket): |
|---|
| 502 | """Return descriptive bed coordinates. |
|---|
| 503 | This method can be used to customize the `display_coordinates` |
|---|
| 504 | property method in order to display a |
|---|
| 505 | customary description of the bed space. |
|---|
| 506 | """ |
|---|
| 507 | bc = bedticket.bed_coordinates.split(',') |
|---|
| 508 | if len(bc) == 4: |
|---|
| 509 | return bc[0] |
|---|
| 510 | return bedticket.bed_coordinates |
|---|
| 511 | |
|---|
| 512 | def getAccommodationDetails(self, student): |
|---|
| 513 | """Determine the accommodation data of a student. |
|---|
| 514 | """ |
|---|
| 515 | d = {} |
|---|
| 516 | d['error'] = u'' |
|---|
| 517 | hostels = grok.getSite()['hostels'] |
|---|
| 518 | d['booking_session'] = hostels.accommodation_session |
|---|
| 519 | d['allowed_states'] = hostels.accommodation_states |
|---|
| 520 | d['startdate'] = hostels.startdate |
|---|
| 521 | d['enddate'] = hostels.enddate |
|---|
| 522 | d['expired'] = hostels.expired |
|---|
| 523 | # Determine bed type |
|---|
| 524 | bt = 'all' |
|---|
| 525 | if student.sex == 'f': |
|---|
| 526 | sex = 'female' |
|---|
| 527 | else: |
|---|
| 528 | sex = 'male' |
|---|
| 529 | special_handling = 'regular' |
|---|
| 530 | d['bt'] = u'%s_%s_%s' % (special_handling,sex,bt) |
|---|
| 531 | return d |
|---|
| 532 | |
|---|
| 533 | def checkAccommodationRequirements(self, student, acc_details): |
|---|
| 534 | msg = super(CustomStudentsUtils, self).checkAccommodationRequirements( |
|---|
| 535 | student, acc_details) |
|---|
| 536 | if msg: |
|---|
| 537 | return msg |
|---|
| 538 | if student.current_mode not in ('ug_ft', 'de_ft', 'mug_ft', 'mde_ft'): |
|---|
| 539 | return _('You are not eligible to book accommodation.') |
|---|
| 540 | return |
|---|
| 541 | |
|---|
| 542 | # AAUE prefix |
|---|
| 543 | STUDENT_ID_PREFIX = u'E' |
|---|
| 544 | |
|---|
| 545 | STUDENT_EXPORTER_NAMES = ('students', 'studentstudycourses', |
|---|
| 546 | 'studentstudylevels', 'coursetickets', |
|---|
| 547 | 'studentpayments', 'studentunpaidpayments', |
|---|
| 548 | 'bedtickets', 'sfpaymentsoverview', |
|---|
| 549 | 'studylevelsoverview', 'combocard', 'bursary', |
|---|
| 550 | 'levelreportdata') |
|---|
