1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
|
<template>
<div class="formpart">
<label v-if="with_semester_selector">
{{ $gettext('Semester') }}
<select :name="`${name}_semester_id`" v-model="semester_id">
<option v-for="semester in available_semesters"
:value="semester.id"
:key="semester.id"
>
{{ semester.name }}
</option>
</select>
</label>
<table class="default mycourses">
<caption>{{ semesterName }}</caption>
<colgroup>
<col style="width: 7px">
<col style="width: 25px">
<col style="width: 70px">
<col>
<col>
</colgroup>
<thead>
<tr>
<th></th>
<th></th>
<th>{{ $gettext('Nummer') }}</th>
<th>{{ $gettext('Name') }}</th>
<th class="actions">{{ $gettext('Auswahl') }}</th>
</tr>
</thead>
<tbody>
<tr v-for="course of courses" :key="course.id">
<td :class="`gruppe${course.group}`"></td>
<td>
<img :src="course.avatar_url" alt="" class="my-courses-avatar course-avatar-small">
</td>
<td>{{ course.number }}</td>
<td>{{ course.name }}</td>
<td class="actions">
<input type="hidden" :name="`${name}_course_ids[${course.id}]`" value="0">
<input type="checkbox" :name="`${name}_course_ids[${course.id}]`"
value="1" :checked="selected_course_id_list.includes(course.id)"
:title="$gettext('%{course} auswählen', {course: course.name}, true)">
</td>
</tr>
<tr v-if="loadedSemesters.includes(semester_id) && courses.length === 0">
<td colspan="5">
<studip-message-box>{{ $gettext('Im gewählten Semester stehen keine Veranstaltungen zur Auswahl zur Verfügung.') }}</studip-message-box>
</td>
</tr>
</tbody>
</table>
</div>
</template>
<script>
import StudipMessageBox from "../StudipMessageBox.vue";
export default {
name: 'my-courses-coloured-table',
components: {StudipMessageBox},
props: {
default_semester_id: {
type: String,
required: true,
},
selected_course_ids: {
type: Array,
required: false,
default: () => [],
},
name: {
type: String,
required: false,
default: 'selected_course_ids',
},
semester_data: {
type: Object,
required: false,
default: () => {},
}
},
data() {
//Retrieve all semesters, if the semester selector is present:
let semester_data = this.semester_data;
return {
available_semesters: semester_data,
semester_id: null,
semester_courses: Object.values(semester_data).reduce(
(carry, current) => {
carry[current.id] = [];
return carry;
},
{}
),
selected_course_id_list: [...this.selected_course_ids],
with_semester_selector: Object.keys(semester_data).length > 0,
membershipGroups: {},
loadedSemesters: [],
};
},
created() {
this.semester_id = this.default_semester_id;
STUDIP.jsonapi.GET(`users/${STUDIP.USER_ID}/course-memberships`, {
data: {
'page[limit]': 1000,
}
}).done((response) => {
this.membershipGroups = Object.values(response.data).reduce(
(carry, current) => {
carry[current.id.split('_')[0]] = current.attributes.group;
return carry;
},
{}
);
})
},
methods: {
loadSemesterCourses(semester_id) {
if (this.loadedSemesters.includes(semester_id)) {
return;
}
// The courses have not yet been retrieved.
STUDIP.jsonapi.GET(`users/${STUDIP.USER_ID}/courses`, {
data: {
'fields[courses]': 'id,course-number,title,course-type',
'filter[semester]': semester_id,
'include': 'memberships',
}
}).done((response) => {
this.semester_courses[semester_id] = response.data
.filter(item => item.type === 'courses')
.map(item => ({
id: item.id,
name: item.attributes.title,
number: item.attributes['course-number'] ?? '',
group: this.membershipGroups[item.id] ?? item.attributes['course-type'],
avatar_url: item.meta.avatar.small,
}));
this.loadedSemesters.push(semester_id);
});
}
},
computed: {
courses() {
return [...this.semester_courses[this.semester_id]].sort((a, b) => {
return a.name.localeCompare(b.name)
|| a.number.localeCompare(b.number);
});
},
semesterName() {
return this.available_semesters[this.semester_id].name ?? '';
},
},
watch: {
semester_id(current) {
this.loadSemesterCourses(current);
}
}
}
</script>
|
