Mercurial > hg > ismi-richfaces

comparison src/main/java/de/mpiwg/itgroup/ismi/util/guiComponents/ReferenceTable.java @ 1:2e911857a759

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author jurzua
date Wed, 29 Oct 2014 14:00:28 +0000
parents
children 4aa8c425685d
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0:74df02964906 1:2e911857a759
1 package de.mpiwg.itgroup.ismi.util.guiComponents;
2
3 import java.util.ArrayList;
4 import java.util.List;
5
6 import javax.faces.event.ActionEvent;
7
8 import org.mpi.openmind.repository.bo.Entity;
9
10 import de.mpiwg.itgroup.ismi.entry.beans.AbstractBean;
11 import de.mpiwg.itgroup.ismi.utils.ISMIUtils;
12 import de.mpiwg.itgroup.ismi.utils.SelectableObject;
13
14
15 public class ReferenceTable extends AbstractBean{
16
17 private Reference ref;
18 private Reference originalRef;
19
20
21 public List<SelectableObject<Reference>> list = new ArrayList<SelectableObject<Reference>>();
22
23 public ReferenceTable(){}
24
25 public void loadRefs(List<Entity> refs){
26 for(Entity ent : refs){
27 this.list.add(new SelectableObject<Reference>(new Reference(ent)));
28 }
29 }
30
31 public void listenerEditRef(ActionEvent event){
32 SelectableObject<Reference> so = (SelectableObject<Reference>)getRequestBean("item");
33 if(so != null && so.getObj() != null){
34 this.originalRef = (Reference)so.getObj();
35 try {
36 this.ref = (Reference)this.originalRef.clone();
37 } catch (Exception e) {
38 e.printStackTrace();
39 }
40
41 }else{
42 addErrorMsg("Problems loading references");
43 }
44 }
45
46 public String actionEditRef(){
47 SelectableObject<Reference> so = (SelectableObject<Reference>)getRequestBean("item");
48 if(so != null && so.getObj() != null){
49 this.originalRef = (Reference)so.getObj();
50 try {
51 this.ref = (Reference)this.originalRef.clone();
52 } catch (Exception e) {
53 e.printStackTrace();
54 }
55
56 }else{
57 addErrorMsg("Problems loading references");
58 }
59 return new String();
60 }
61
62 public void actionListenerSave(ActionEvent event){
63 this.save();
64 }
65
66 private void save(){
67 System.out.println("actionRefSave actionRefSave actionRefSave");
68 if(!ref.isEmpty()){
69 ref.getEnt();
70 if(originalRef != null){
71 ISMIUtils.replaceRef(list, originalRef, ref);
72 }else{
73 list.add(new SelectableObject<Reference>(ref));
74 }
75 }
76 this.ref = null;
77 this.originalRef = null;
78 }
79
80 public void listenerRefSave(ActionEvent event){
81 if(!ref.isEmpty()){
82 ref.getEnt();
83 if(originalRef != null){
84 ISMIUtils.replaceRef(list, originalRef, ref);
85 }else{
86 list.add(new SelectableObject<Reference>(ref));
87 }
88 }
89 this.ref = null;
90 this.originalRef = null;
91 }
92
93 public void listenerCreateRef(ActionEvent event){
94 this.ref = new Reference(null);
95 this.originalRef = null;
96 }
97
98 public String actionCreateRef(){
99 System.out.println("actionCreateRef");
100 this.ref = new Reference(null);
101 this.originalRef = null;
102 return new String("");
103 }
104
105 public String actionCancel(){
106 this.ref = null;
107 this.originalRef = null;
108 return new String();
109 }
110
111
112 public void listenerCancel(ActionEvent event){
113 this.ref = null;
114 this.originalRef = null;
115 }
116
117 public String actionRemoveRef(){
118 System.out.println("actionRemoveRef");
119 List<SelectableObject<Reference>> toDelete = new ArrayList<SelectableObject<Reference>>();
120 for(SelectableObject<Reference> so : this.list){
121 if(so.isSelected()){
122 toDelete.add(so);
123 }
124 }
125 for(SelectableObject<Reference> so : toDelete){
126 this.list.remove(so);
127 }
128 return new String("");
129 }
130
131 public void listenerRemoveRef(ActionEvent event){
132 List<SelectableObject<Reference>> toDelete = new ArrayList<SelectableObject<Reference>>();
133 for(SelectableObject<Reference> so : this.list){
134 if(so.isSelected()){
135 toDelete.add(so);
136 }
137 }
138 for(SelectableObject<Reference> so : toDelete){
139 this.list.remove(so);
140 }
141 }
142
143 public Reference getRef() {
144 return ref;
145 }
146
147 public void setRef(Reference ref) {
148 this.ref = ref;
149 }
150
151 public Reference getOriginalRef() {
152 return originalRef;
153 }
154
155 public void setOriginalRef(Reference originalRef) {
156 this.originalRef = originalRef;
157 }
158
159 public List<SelectableObject<Reference>> getList() {
160 return list;
161 }
162
163 public void setList(List<SelectableObject<Reference>> list) {
164 this.list = list;
165 }
166
167 public boolean getHasReferences(){
168 if(this.list.isEmpty())
169 return false;
170 return true;
171 }
172 }