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16
17 package info.jtrac.webflow;
18
19 import info.jtrac.domain.Item;
20 import info.jtrac.domain.ItemSearch;
21 import info.jtrac.domain.Space;
22 import info.jtrac.domain.User;
23 import info.jtrac.exception.SearchQueryParseException;
24 import info.jtrac.util.ValidationUtils;
25 import java.text.SimpleDateFormat  ;
26 import java.util.Collections ;
27 import java.util.Date ;
28 import java.util.List ;
29 import java.util.Set ;
30 import org.acegisecurity.context.SecurityContextHolder;
31 import org.springframework.beans.propertyeditors.CustomDateEditor;
32 import org.springframework.beans.propertyeditors.CustomNumberEditor;
33 import org.springframework.beans.propertyeditors.StringTrimmerEditor;
34 import org.springframework.validation.DataBinder;
35 import org.springframework.validation.Errors;
36 import org.springframework.webflow.execution.Event;
37 import org.springframework.webflow.execution.RequestContext;
38 import org.springframework.webflow.execution.ScopeType;
39
40
43 public class ItemSearchFormAction extends AbstractFormAction {
44
45 public ItemSearchFormAction() {
46 setFormObjectClass(ItemSearch.class);
47 setFormObjectName("itemSearch");
48 setFormObjectScope(ScopeType.FLOW);
49 }
50
51 @Override
52 protected void initBinder(RequestContext request, DataBinder binder) {
53 binder.registerCustomEditor(Integer .class, new CustomNumberEditor(Integer .class, true));
54 binder.registerCustomEditor(Double .class, new CustomNumberEditor(Double .class, true));
55 binder.registerCustomEditor(String .class, new StringTrimmerEditor(true));
56 binder.registerCustomEditor(Date .class, new CustomDateEditor(new SimpleDateFormat ("yyyy-MM-dd"), true));
57 }
58
59 @Override
60 public Object createFormObject(RequestContext context) {
61 String spaceId = ValidationUtils.getParameter(context, "spaceId");
62 ItemSearch itemSearch = null;
63 if (spaceId == null) {
64 User user = (User) SecurityContextHolder.getContext().getAuthentication().getPrincipal();
65 List <User> users = jtrac.findUsersForUser(user);
66 context.getFlowScope().put("users", users);
67 itemSearch = new ItemSearch(user);
68 } else {
69 Space space = jtrac.loadSpace(Integer.parseInt(spaceId));
70 itemSearch = new ItemSearch(space);
71 List <User> users = jtrac.findUsersForSpace(space.getId());
72 context.getFlowScope().put("users", users);
73 context.getFlowScope().put("space", space);
75 }
76 return itemSearch;
77 }
78
79
85 public Event itemListViewSetup(RequestContext context) throws Exception {
86 String type = ValidationUtils.getParameter(context, "type");
87 String status = ValidationUtils.getParameter(context, "status");
88 ItemSearch itemSearch = (ItemSearch) getFormObject(context);
89 User user = (User) SecurityContextHolder.getContext().getAuthentication().getPrincipal();
90 Set <Long > set = Collections.singleton(user.getId());
91 Space space = (Space) context.getFlowScope().get("space");
92 if (type.equals("loggedBy")) {
93 itemSearch.setLoggedBySet(set);
94 } else if (type.equals("assignedTo")) {
95 itemSearch.setAssignedToSet(set);
96 }
97 if (status != null) {
98 itemSearch.setStatusSet(Collections.singleton(new Integer (status)));
99 }
100 return success();
101 }
102
103 public Event itemSearchFormHandler(RequestContext context) throws Exception {
104 ItemSearch itemSearch = (ItemSearch) getFormObject(context);
105 List <Item> items = null;
106 try {
107 items = jtrac.findItems(itemSearch);
108 } catch (SearchQueryParseException e) {
109 Errors errors = getFormErrors(context);
110 errors.rejectValue("summary", "item_search_form.error.summary.invalid");
111 return error();
112 }
113 context.getRequestScope().put("items", items);
114 return success();
115 }
116
117 public Event itemSearchPageHandler(RequestContext context) throws Exception {
118 String page = ValidationUtils.getParameter(context, "page");
119 ItemSearch itemSearch = (ItemSearch) getFormObject(context);
120 itemSearch.setCurrentPage(Integer.parseInt(page));
121 context.getRequestScope().put("items", jtrac.findItems(itemSearch));
122 return success();
123 }
124
125 public Event itemSearchBackHandler(RequestContext context) throws Exception {
126 ItemSearch itemSearch = (ItemSearch) getFormObject(context);
127 itemSearch.setCurrentPage(0);
128 return success();
129 }
130
131 public Event itemSearchViewByIdHandler(RequestContext context) {
132 context.getRequestScope().put("calledBySearch", true);
136 return success();
137 }
138
139 public Event itemSearchViewByRefIdHandler(RequestContext context) throws Exception {
140 String refId = ValidationUtils.getParameter(context, "refId");
141 if (refId == null) {
142 context.getRequestScope().put("refIdError", ValidationUtils.ERROR_EMPTY_CODE);
143 return error();
144 }
145 int pos = refId.indexOf('-');
147 if (pos == -1) {
148 context.getRequestScope().put("refId", refId);
149 context.getRequestScope().put("refIdError", "item_search_form.error.refId.invalid");
150 return error();
151 }
152 long sequenceNum;
153 try {
154 sequenceNum = Long.parseLong(refId.substring(pos + 1));
155 } catch (NumberFormatException e) {
156 context.getRequestScope().put("refId", refId);
157 context.getRequestScope().put("refIdError", "item_search_form.error.refId.invalid");
158 return error();
159 }
160 String prefixCode = refId.substring(0, pos).toUpperCase();
161 logger.debug("sequenceNum = '" + sequenceNum + "', prefixCode = '" + prefixCode + "'");
162 Item item = jtrac.loadItem(sequenceNum, prefixCode);
163 if (item == null) {
164 context.getRequestScope().put("refId", refId);
165 context.getRequestScope().put("refIdError", "item_search_form.error.refId.notFound");
166 return error();
167 }
168 context.getRequestScope().put("item", item);
169 return success();
170 }
171
172 }
173 |
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