source: trunk/grails-app/controllers/StudyController.groovy @ 35

Last change on this file since 35 was 35, checked in by keesvb, 8 years ago

added jquery-ui manually (install-jquery-plugin seems broken) and added Study scaffold

File size: 3.1 KB
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3class StudyController {
4   
5    def index = { redirect(action:list,params:params) }
6
7    // the delete, save and update actions only accept POST requests
8    static allowedMethods = [delete:'POST', save:'POST', update:'POST']
9
10    def list = {
11        params.max = Math.min( params.max ? params.max.toInteger() : 10,  100)
12        [ studyInstanceList: Study.list( params ), studyInstanceTotal: Study.count() ]
13    }
14
15    def show = {
16        def studyInstance = Study.get( params.id )
17
18        if(!studyInstance) {
19            flash.message = "Study not found with id ${params.id}"
20            redirect(action:list)
21        }
22        else { return [ studyInstance : studyInstance ] }
23    }
24
25    def delete = {
26        def studyInstance = Study.get( params.id )
27        if(studyInstance) {
28            try {
29                studyInstance.delete(flush:true)
30                flash.message = "Study ${params.id} deleted"
31                redirect(action:list)
32            }
33            catch(org.springframework.dao.DataIntegrityViolationException e) {
34                flash.message = "Study ${params.id} could not be deleted"
35                redirect(action:show,id:params.id)
36            }
37        }
38        else {
39            flash.message = "Study not found with id ${params.id}"
40            redirect(action:list)
41        }
42    }
43
44    def edit = {
45        def studyInstance = Study.get( params.id )
46
47        if(!studyInstance) {
48            flash.message = "Study not found with id ${params.id}"
49            redirect(action:list)
50        }
51        else {
52            return [ studyInstance : studyInstance ]
53        }
54    }
55
56    def update = {
57        def studyInstance = Study.get( params.id )
58        if(studyInstance) {
59            if(params.version) {
60                def version = params.version.toLong()
61                if(studyInstance.version > version) {
62                   
63                    studyInstance.errors.rejectValue("version", "study.optimistic.locking.failure", "Another user has updated this Study while you were editing.")
64                    render(view:'edit',model:[studyInstance:studyInstance])
65                    return
66                }
67            }
68            studyInstance.properties = params
69            if(!studyInstance.hasErrors() && studyInstance.save()) {
70                flash.message = "Study ${params.id} updated"
71                redirect(action:show,id:studyInstance.id)
72            }
73            else {
74                render(view:'edit',model:[studyInstance:studyInstance])
75            }
76        }
77        else {
78            flash.message = "Study not found with id ${params.id}"
79            redirect(action:list)
80        }
81    }
82
83    def create = {
84        def studyInstance = new Study()
85        studyInstance.properties = params
86        return ['studyInstance':studyInstance]
87    }
88
89    def save = {
90        def studyInstance = new Study(params)
91        if(!studyInstance.hasErrors() && studyInstance.save()) {
92            flash.message = "Study ${studyInstance.id} created"
93            redirect(action:show,id:studyInstance.id)
94        }
95        else {
96            render(view:'create',model:[studyInstance:studyInstance])
97        }
98    }
99}
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