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Java > Open Source Codes > org > ofbiz > workeffort > project > ProjectWorker


1 /*
2  * $Id: ProjectWorker.java 5462 2005-08-05 18:35:48Z jonesde $
3  *
4  * Copyright (c) 2001, 2002 The Open For Business Project - www.ofbiz.org
5  *
6  * Permission is hereby granted, free of charge, to any person obtaining a
7  * copy of this software and associated documentation files (the "Software"),
8  * to deal in the Software without restriction, including without limitation
9  * the rights to use, copy, modify, merge, publish, distribute, sublicense,
10  * and/or sell copies of the Software, and to permit persons to whom the
11  * Software is furnished to do so, subject to the following conditions:
12  *
13  * The above copyright notice and this permission notice shall be included
14  * in all copies or substantial portions of the Software.
15  *
16  * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
17  * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
18  * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
19  * IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
20  * CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT
21  * OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR
22  * THE USE OR OTHER DEALINGS IN THE SOFTWARE.
23  *
24  */
25 package org.ofbiz.workeffort.project;
26
27 import java.util.ArrayList JavaDoc;
28 import java.util.Collection JavaDoc;
29 import java.util.Iterator JavaDoc;
30
31 import javax.servlet.jsp.PageContext JavaDoc;
32
33 import org.ofbiz.base.util.Debug;
34 import org.ofbiz.base.util.UtilMisc;
35 import org.ofbiz.entity.GenericDelegator;
36 import org.ofbiz.entity.GenericEntityException;
37 import org.ofbiz.entity.GenericValue;
38 import org.ofbiz.entity.condition.EntityExpr;
39 import org.ofbiz.entity.condition.EntityOperator;
40
41 /**
42  * WorkEffortWorker - Worker class to reduce code in JSPs & make it more reusable
43  *
44  * @author <a HREF="mailto:dustin@dscv.org">Dustin Caldwell</a>
45  * @version $Rev: 5462 $
46  * @since 2.0
47  */
48 public class ProjectWorker {
49     
50     public static final String JavaDoc module = ProjectWorker.class.getName();
51
52     public static void getAssignedProjects(PageContext JavaDoc pageContext, String JavaDoc projectsAttrName) {
53         GenericDelegator delegator = (GenericDelegator) pageContext.getRequest().getAttribute("delegator");
54         GenericValue userLogin = (GenericValue) pageContext.getSession().getAttribute("userLogin");
55
56         Collection JavaDoc validWorkEfforts = null;
57
58         if (userLogin != null && userLogin.get("partyId") != null) {
59             try {
60                 validWorkEfforts = delegator.findByAnd("WorkEffortAndPartyAssign",
61                             UtilMisc.toList(new EntityExpr("partyId", EntityOperator.EQUALS, userLogin.get("partyId")),
62                                 new EntityExpr("currentStatusId", EntityOperator.NOT_EQUAL, "WF_COMPLETED"),
63                                 new EntityExpr("currentStatusId", EntityOperator.NOT_EQUAL, "WF_TERMINATED"),
64                                 new EntityExpr("currentStatusId", EntityOperator.NOT_EQUAL, "WF_ABORTED"),
65                                 new EntityExpr("workEffortTypeId", EntityOperator.EQUALS, "TASK"),
66                                 new EntityExpr("workEffortPurposeTypeId", EntityOperator.EQUALS, "WEPT_PROJECT")),
67                             UtilMisc.toList("priority"));
68             } catch (GenericEntityException e) {
69                 Debug.logWarning(e, module);
70             }
71         }
72         if (validWorkEfforts == null || validWorkEfforts.size() <= 0)
73             return;
74
75         pageContext.setAttribute(projectsAttrName, validWorkEfforts);
76     }
77
78     public static void getAllAssignedProjects(PageContext JavaDoc pageContext, String JavaDoc projectsAttrName) {
79         GenericDelegator delegator = (GenericDelegator) pageContext.getRequest().getAttribute("delegator");
80         GenericValue userLogin = (GenericValue) pageContext.getSession().getAttribute("userLogin");
81
82         Collection JavaDoc validWorkEfforts = null;
83
84         if (userLogin != null && userLogin.get("partyId") != null) {
85             try {
86                 validWorkEfforts = delegator.findByAnd("WorkEffortAndPartyAssign",
87                             UtilMisc.toList(new EntityExpr("partyId", EntityOperator.EQUALS, userLogin.get("partyId")),
88                                 new EntityExpr("workEffortTypeId", EntityOperator.EQUALS, "TASK"),
89                                 new EntityExpr("workEffortPurposeTypeId", EntityOperator.EQUALS, "WEPT_PROJECT")),
90                             UtilMisc.toList("priority"));
91             } catch (GenericEntityException e) {
92                 Debug.logWarning(e, module);
93             }
94         }
95         if (validWorkEfforts == null || validWorkEfforts.size() <= 0)
96             return;
97
98         pageContext.setAttribute(projectsAttrName, validWorkEfforts);
99     }
100
101     public static void getAllProjectPhases(PageContext JavaDoc pageContext, String JavaDoc phasesAttrName) {
102         GenericDelegator delegator = (GenericDelegator) pageContext.getRequest().getAttribute("delegator");
103         GenericValue userLogin = (GenericValue) pageContext.getSession().getAttribute("userLogin");
104
105         String JavaDoc projectWorkEffortId = pageContext.getRequest().getParameter("projectWorkEffortId");
106
107         // if there was no parameter, check the request attribute, this may be a newly created entity
108 if (projectWorkEffortId == null)
109             projectWorkEffortId = (String JavaDoc) pageContext.getRequest().getAttribute("projectWorkEffortId");
110
111         Collection JavaDoc relatedWorkEfforts = null;
112
113         if (userLogin != null && userLogin.get("partyId") != null) {
114             try {
115                 relatedWorkEfforts = delegator.findByAnd("WorkEffortAssoc",
116                             UtilMisc.toList(new EntityExpr("workEffortIdFrom", EntityOperator.EQUALS, projectWorkEffortId),
117                                 new EntityExpr("workEffortAssocTypeId", EntityOperator.EQUALS, "WORK_EFF_BREAKDOWN")));
118             } catch (GenericEntityException e) {
119                 Debug.logWarning(e, module);
120             }
121         }
122
123         Collection JavaDoc validWorkEfforts = new ArrayList JavaDoc();
124
125         if (relatedWorkEfforts != null) {
126             Iterator JavaDoc relatedWorkEffortsIter = relatedWorkEfforts.iterator();
127
128             try {
129                 while (relatedWorkEffortsIter.hasNext()) {
130                     GenericValue workEffortAssoc = (GenericValue) relatedWorkEffortsIter.next();
131                     GenericValue workEffort = workEffortAssoc.getRelatedOne("ToWorkEffort");
132
133                     // only get phases
134 if ("TASK".equals(workEffort.getString("workEffortTypeId")) &&
135                         ("WEPT_PHASE".equals(workEffort.getString("workEffortPurposeTypeId")))) {
136                         validWorkEfforts.add(workEffort);
137                     }
138                 }
139             } catch (GenericEntityException e) {
140                 Debug.logWarning(e, module);
141             }
142         }
143         if (validWorkEfforts == null || validWorkEfforts.size() <= 0)
144             return;
145
146         pageContext.setAttribute(phasesAttrName, validWorkEfforts);
147     }
148
149     public static void getAllPhaseTasks(PageContext JavaDoc pageContext, String JavaDoc tasksAttrName) {
150         GenericDelegator delegator = (GenericDelegator) pageContext.getRequest().getAttribute("delegator");
151         GenericValue userLogin = (GenericValue) pageContext.getSession().getAttribute("userLogin");
152
153         String JavaDoc phaseWorkEffortId = pageContext.getRequest().getParameter("phaseWorkEffortId");
154
155         // if there was no parameter, check the request attribute, this may be a newly created entity
156 if (phaseWorkEffortId == null)
157             phaseWorkEffortId = (String JavaDoc) pageContext.getRequest().getAttribute("phaseWorkEffortId");
158
159         Collection JavaDoc relatedWorkEfforts = null;
160
161         if (userLogin != null && userLogin.get("partyId") != null) {
162             try {
163                 relatedWorkEfforts = delegator.findByAnd("WorkEffortAssoc",
164                             UtilMisc.toList(new EntityExpr("workEffortIdFrom", EntityOperator.EQUALS, phaseWorkEffortId),
165                                 new EntityExpr("workEffortAssocTypeId", EntityOperator.EQUALS, "WORK_EFF_BREAKDOWN")));
166             } catch (GenericEntityException e) {
167                 Debug.logWarning(e, module);
168             }
169         }
170
171         Collection JavaDoc validWorkEfforts = new ArrayList JavaDoc();
172
173         if (relatedWorkEfforts != null) {
174             Iterator JavaDoc relatedWorkEffortsIter = relatedWorkEfforts.iterator();
175
176             try {
177                 while (relatedWorkEffortsIter.hasNext()) {
178                     GenericValue workEffortAssoc = (GenericValue) relatedWorkEffortsIter.next();
179                     GenericValue workEffort = workEffortAssoc.getRelatedOne("ToWorkEffort");
180
181                     // only get phases
182 if ("TASK".equals(workEffort.getString("workEffortTypeId"))) {
183                         validWorkEfforts.add(workEffort);
184                     }
185                 }
186             } catch (GenericEntityException e) {
187                 Debug.logWarning(e, module);
188             }
189         }
190         if (validWorkEfforts == null || validWorkEfforts.size() <= 0)
191             return;
192
193         pageContext.setAttribute(tasksAttrName, validWorkEfforts);
194     }
195
196     public static void getTaskNotes(PageContext JavaDoc pageContext, String JavaDoc notesAttrName) {
197         GenericDelegator delegator = (GenericDelegator) pageContext.getRequest().getAttribute("delegator");
198         GenericValue userLogin = (GenericValue) pageContext.getSession().getAttribute("userLogin");
199
200         String JavaDoc workEffortId = pageContext.getRequest().getParameter("workEffortId");
201
202         // if there was no parameter, check the request attribute, this may be a newly created entity
203 if (workEffortId == null)
204             workEffortId = (String JavaDoc) pageContext.getRequest().getAttribute("workEffortId");
205
206         Collection JavaDoc notes = null;
207
208         if (userLogin != null && userLogin.get("partyId") != null) {
209             try {
210                 notes = delegator.findByAnd("WorkEffortNoteAndData",
211                             UtilMisc.toList(new EntityExpr("workEffortId", EntityOperator.EQUALS, workEffortId)),
212                             UtilMisc.toList("noteDateTime"));
213             } catch (GenericEntityException e) {
214                 Debug.logWarning(e, module);
215             }
216         }
217         if (notes == null || notes.size() <= 0)
218             return;
219
220         pageContext.setAttribute(notesAttrName, notes);
221     }
222
223 }
224
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