-
Notifications
You must be signed in to change notification settings - Fork 7
/
material_responses.go
76 lines (66 loc) · 2.63 KB
/
material_responses.go
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
// InfoMark - a platform for managing courses with
// distributing exercise sheets and testing exercise submissions
// Copyright (C) 2019 ComputerGraphics Tuebingen
// Authors: Patrick Wieschollek
//
// This program is free software: you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
// This program is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
// You should have received a copy of the GNU General Public License
// along with this program. If not, see <http://www.gnu.org/licenses/>.
package app
import (
"fmt"
"net/http"
"time"
"github.com/go-chi/render"
"github.com/infomark-org/infomark-backend/auth/authorize"
"github.com/infomark-org/infomark-backend/model"
"github.com/spf13/viper"
)
// MaterialResponse is the response payload for Material management.
type MaterialResponse struct {
ID int64 `json:"id" example:"55"`
Name string `json:"name" example:"Schleifen und Bedingungen"`
FileURL string `json:"file_url" example:"/api/v1/materials/55/file"`
Kind int `json:"kind" example:"0"`
PublishAt time.Time `json:"publish_at" example:"auto"`
LectureAt time.Time `json:"lecture_at" example:"auto"`
RequiredRole int `json:"required_role" example:"1"`
}
// newMaterialResponse creates a response from a Material model.
func (rs *MaterialResource) newMaterialResponse(p *model.Material, courseID int64) *MaterialResponse {
return &MaterialResponse{
ID: p.ID,
Name: p.Name,
Kind: p.Kind,
PublishAt: p.PublishAt,
LectureAt: p.LectureAt,
RequiredRole: p.RequiredRole,
FileURL: fmt.Sprintf("%s/api/v1/courses/%d/materials/%d/file",
viper.GetString("url"),
courseID,
p.ID,
),
}
}
// newMaterialListResponse creates a response from a list of Material models.
func (rs *MaterialResource) newMaterialListResponse(givenRole authorize.CourseRole, courseID int64, Materials []model.Material) []render.Renderer {
list := []render.Renderer{}
for k := range Materials {
if givenRole == authorize.STUDENT && !PublicYet(Materials[k].PublishAt) {
continue
}
list = append(list, rs.newMaterialResponse(&Materials[k], courseID))
}
return list
}
// Render post-processes a MaterialResponse.
func (body *MaterialResponse) Render(w http.ResponseWriter, r *http.Request) error {
return nil
}