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TaskSearchService.groovy @ 896

Last change on this file since 896 was 842, checked in by gav, 14 years ago
Update TaskSearchService.workDone search to include "PM Entries".
File size: 23.8 KB

Line
1	import net.kromhouts.HqlBuilder
2	import grails.orm.PagedResultList
3	import org.hibernate.FetchMode as FM
4
5	/**
6	* Service class that encapsulates the business logic for Task searches.
7	*/
8	class TaskSearchService {
9
10	boolean transactional = false
11
12	def authService
13	def dateUtilService
14	def messageSource
15
16	def g = new org.codehaus.groovy.grails.plugins.web.taglib.ApplicationTagLib()
17
18	def paramsMax = 100000
19
20	// Be sure to update taskQuickSearchPane.js if quickSearchSelection is changed.
21	def getQuickSearchSelection() {
22	[ 'allTasks': g.message(code: 'task.search.text.all.tasks'),
23	'personsImmediateCallouts': g.message(code: 'task.search.text.persons.immediate.callouts'),
24	'personsTasks': g.message(code: 'task.search.text.persons.tasks')
25	]
26	}
27
28	/**
29	* Selects and returns the correct search results based on the supplied quickSearch.
30	* @param params The request params, may contain params.quickSearch string to specify the search.
31	* @param locale The locale to use when generating result.message.
32	*/
33	def getQuickSearch(params = [:], locale) {
34	def result = [:]
35	result.quickSearch = params.quickSearch ?: "personsTasks"
36	if(params.person)
37	result.person = Person.get(params.person.id.toLong())
38	else
39	result.person = authService.currentUser
40	result.startDate = params.startDate ?: dateUtilService.today
41	result.endDate = params.endDate ?: dateUtilService.today
42	// Auto swap date range.
43	if(result.startDate > result.endDate) {
44	def tempStartDate = result.startDate
45	result.startDate = result.endDate
46	result.endDate = tempStartDate
47	}
48	result.includeCompleted = params.includeCompleted = params.includeCompleted ? true:false
49
50	def getMessage = { Map m ->
51	messageSource.getMessage(m.code, m.args == null ? null : m.args.toArray(), locale)
52	}
53
54	def formatted = { Date d ->
55	g.formatDate(format: "EEE, dd-MMM-yyyy", date: d)
56	}
57
58	def startOfToday = dateUtilService.today
59	def startOfYesterday = dateUtilService.yesterday
60	def startOfTomorrow = dateUtilService.tomorrow
61	def oneWeekAgo = dateUtilService.oneWeekAgo
62
63	def formattedStartOfToday = formatted(startOfToday)
64	def formattedStartOfYesterday = formatted(startOfYesterday)
65	def formattedStartOfTomorrow = formatted(startOfTomorrow)
66	def formattedOneWeekAgo = formatted(oneWeekAgo)
67
68	def allTasks = {
69	result.taskInstanceList = getTasks(params, result.startDate, result.endDate+1)
70	if(result.taskInstanceList.totalCount > 0) {
71	if(result.startDate == result.endDate)
72	result.message = getMessage(code:"task.search.text.all.tasks.message",
73	args:[ formatted(result.startDate) ])
74	else
75	result.message = getMessage(code:"task.search.text.all.tasks.between.message",
76	args:[ formatted(result.startDate), formatted(result.endDate) ])
77	}
78	else {
79	if(result.startDate == result.endDate)
80	result.message = getMessage(code:"task.search.text.all.tasks.none.found",
81	args:[ formatted(result.startDate) ])
82	else
83	result.message = getMessage(code:"task.search.text.all.tasks.between.none.found",
84	args:[ formatted(result.startDate), formatted(result.endDate) ])
85	}
86
87	}
88
89	def personsTasks = {
90	result.taskInstanceList = getPersonsTasks(params, result.person, result.startDate, result.endDate+1)
91	if(result.taskInstanceList.totalCount > 0) {
92	if(result.startDate == result.endDate)
93	result.message = getMessage(code:"task.search.text.persons.tasks.message",
94	args:[ result.person, formatted(result.startDate) ])
95	else
96	result.message = getMessage(code:"task.search.text.persons.tasks.between.message",
97	args:[ result.person, formatted(result.startDate), formatted(result.endDate) ])
98	}
99	else {
100	if(result.startDate == result.endDate)
101	result.message = getMessage(code:"task.search.text.persons.tasks.none.found",
102	args:[ result.person, formatted(result.startDate) ])
103	else
104	result.message = getMessage(code:"task.search.text.persons.tasks.between.none.found",
105	args:[ result.person, formatted(result.startDate), formatted(result.endDate) ])
106	}
107
108	}
109
110	def personsImmediateCallouts = {
111	result.taskInstanceList = getPersonsImmediateCallouts(params, result.person, result.startDate, result.endDate+1)
112	if(result.taskInstanceList.totalCount > 0) {
113	if(result.startDate == result.endDate)
114	result.message = getMessage(code:"task.search.text.persons.immediate.callouts.message",
115	args:[ result.person, formatted(result.startDate) ])
116	else
117	result.message = getMessage(code:"task.search.text.persons.immediate.callouts.between.message",
118	args:[ result.person, formatted(result.startDate), formatted(result.endDate) ])
119	}
120	else {
121	if(result.startDate == result.endDate)
122	result.message = getMessage(code:"task.search.text.persons.immediate.callouts.none.found",
123	args:[ result.person, formatted(result.startDate) ])
124	else
125	result.message = getMessage(code:"task.search.text.persons.immediate.callouts.between.none.found",
126	args:[ result.person, formatted(result.startDate), formatted(result.endDate) ])
127	}
128
129	}
130
131	switch (result.quickSearch) {
132	case "myTodays":
133	result.quickSearch = "personsTasks"
134	result.startDate = startOfToday
135	result.endDate = startOfToday
136	personsTasks()
137	break
138	case "myYesterdays":
139	result.quickSearch = "personsTasks"
140	result.startDate = startOfYesterday
141	result.endDate = startOfYesterday
142	personsTasks()
143	break
144	case "myTomorrows":
145	result.quickSearch = "personsTasks"
146	result.startDate = startOfTomorrow
147	result.endDate = startOfTomorrow
148	personsTasks()
149	break
150	case "myPastWeek":
151	result.quickSearch = "personsTasks"
152	result.startDate = oneWeekAgo
153	result.endDate = startOfToday
154	personsTasks()
155	break
156	case "personsTasks":
157	personsTasks()
158	break
159	case "personsImmediateCallouts":
160	personsImmediateCallouts()
161	break
162	case "todays":
163	result.quickSearch = "allTasks"
164	result.startDate = startOfToday
165	result.endDate = startOfToday
166	allTasks()
167	break
168	case "yesterdays":
169	result.quickSearch = "allTasks"
170	result.startDate = startOfYesterday
171	result.endDate = startOfToday
172	allTasks()
173	break
174	case "tomorrows":
175	result.quickSearch = "allTasks"
176	result.startDate = startOfTomorrow
177	result.endDate = startOfTomorrow+1
178	allTasks()
179	break
180	case "pastWeek":
181	result.quickSearch = "allTasks"
182	result.startDate = oneWeekAgo
183	result.endDate = startOfTomorrow
184	allTasks()
185	break
186	case "allTasks":
187	allTasks()
188	break
189	default:
190	//case "plannersRange":
191	result.quickSearch = "allTasks"
192	result.startDate = oneWeekAgo
193	result.endDate = startOfToday+15
194	allTasks()
195	break
196	} // switch.
197
198	// Success.
199	return result
200
201	} // getQuickSearch
202
203	/**
204	* Get all tasks that are not in the trash bin, by default today's tasks.
205	* @param params The request params.
206	* @param startDate The start date to get tasks for, defaults to the start of today and is inclusive (greater than or equal to).
207	* @param endDate The end date to get tasks for, defaults to the start of tomorrow and is exclusive (less than).
208	*/
209	def getTasks(params, startDate=null, endDate=null) {
210	def paginateParams = [:]
211	paginateParams.max = Math.min(params?.max?.toInteger() ?: 10, paramsMax)
212	paginateParams.offset = params?.offset?.toInteger() ?: 0
213
214	def orderBy = ''
215	if(params.sort?.contains('.')) // protect against filterpane bug.
216	params.sort = null
217	if(params.sort && params.order) {
218	def sort = "task." + params.sort
219	def order = (params.order == "asc") ? "asc" : "desc"
220	orderBy = " order by " + sort + ' ' + order
221	}
222	else
223	orderBy = " order by task.taskStatus, task.taskPriority, task.targetStartDate"
224
225	def namedParams = [:]
226	namedParams.startDate = startDate ?: dateUtilService.today
227	namedParams.endDate = endDate ?: dateUtilService.tomorrow
228
229	def baseQuery = "from Task as task \
230	where (task.trash = false \
231	and task.targetStartDate < :endDate \
232	and task.targetCompletionDate >= :startDate \
233	)"
234
235	def searchQuery = "select distinct task " + baseQuery + orderBy
236	def list = Task.executeQuery(searchQuery, namedParams, paginateParams)
237
238	def countQuery = "select count(distinct task) as taskCount " + baseQuery
239	def totalCount = Task.executeQuery(countQuery, namedParams)[0].toInteger()
240
241	def taskInstanceList = new PagedResultList(list, totalCount)
242	return taskInstanceList
243	} // getTasks()
244
245	/**
246	* Get a person's tasks, by default current user and today's tasks.
247	* "My tasks and approved tasks that I am assigned to"
248	* @param params The request params.
249	* @param person The person to get tasks for, defaults to current user.
250	* @param startDate The start date to get tasks for, defaults to the start of today and is inclusive (greater than or equal to).
251	* @param endDate The end date to get tasks for, defaults to the start of tomorrow and is exclusive (less than).
252	*/
253	def getPersonsTasks(params, person=null, startDate=null, endDate=null) {
254
255	def max = Math.min(params?.max?.toInteger() ?: 10, paramsMax)
256	def offset = params?.offset?.toInteger() ?: 0
257
258	def orderBy = ''
259	if(params.sort?.contains('.')) // protect against filterpane bug.
260	params.sort = null
261	if(params.sort && params.order) {
262	def sort = "task." + params.sort
263	def order = (params.order == "asc") ? "asc" : "desc"
264	orderBy = "by " + sort + ' ' + order
265	}
266	else
267	orderBy = "by task.taskPriority, task.targetStartDate, task.taskStatus"
268
269	def q = new HqlBuilder().query {
270
271	select 'count(distinct task) as taskCount'
272	from 'Task as task',
273	'left join task.assignedPersons as assignedPersonOfTask',
274	'left join assignedPersonOfTask.person as assignedPerson',
275	'left join task.assignedGroups as assignedGroupOfTask',
276	'left join assignedGroupOfTask.personGroup as personGroup',
277	'left join personGroup.persons as assignedPersonViaGroup',
278	'left join task.taskModifications as taskModification',
279	'left join taskModification.person as createdBy',
280	'left join taskModification.taskModificationType as taskModificationType'
281	where 'task.trash = false'
282	and 'task.targetStartDate < :endDate'
283	and 'task.targetCompletionDate >= :startDate'
284	if(!params.includeCompleted) {
285	and 'task.taskStatus.id != 3' // Complete.
286	}
287	and {
288	where '(taskModificationType.id = 1 and createdBy = :person and task.leadPerson = :person)' // Created.
289	or '(task.approved = true and (task.leadPerson = :person or assignedPerson = :person or assignedPersonViaGroup = :person))'
290	}
291	}
292
293	q.namedParams.person = person ?: authService.currentUser
294	q.namedParams.startDate = startDate ?: dateUtilService.today
295	q.namedParams.endDate = endDate ?: dateUtilService.tomorrow
296
297	def totalCount = Task.executeQuery(q.query, q.namedParams)[0].toInteger()
298
299	q.select = "distinct task"
300	q.order = orderBy
301	q.paginateParams.max = max
302	q.paginateParams.offset = offset
303	def list = Task.executeQuery(q.query, q.namedParams, q.paginateParams)
304
305	def taskInstanceList = new PagedResultList(list, totalCount)
306	return taskInstanceList
307	} // getPersonsTasks()
308
309	/**
310	* Get a person's immediateCallout tasks, by default all users and today's tasks.
311	* @param params The request params.
312	* @param person The person to get tasks for, defaults to null and therefore all immediateCallouts.
313	* @param startDate The start date to get tasks for, defaults to the start of today and is inclusive (greater than or equal to).
314	* @param endDate The end date to get tasks for, defaults to the start of tomorrow and is exclusive (less than).
315	*/
316	def getPersonsImmediateCallouts(params, person=null, startDate=null, endDate=null) {
317
318	def max = Math.min(params?.max?.toInteger() ?: 10, paramsMax)
319	def offset = params?.offset?.toInteger() ?: 0
320
321	def orderBy = ''
322	if(params.sort?.contains('.')) // protect against filterpane bug.
323	params.sort = null
324	if(params.sort && params.order) {
325	def sort = "task." + params.sort
326	def order = (params.order == "asc") ? "asc" : "desc"
327	orderBy = "by " + sort + ' ' + order
328	}
329	else
330	orderBy = "by task.taskStatus, task.targetStartDate"
331
332	def q = new HqlBuilder().query {
333
334	select 'count(distinct task) as taskCount'
335	from 'Task as task',
336	'left join task.taskModifications as taskModification',
337	'left join taskModification.person as createdBy',
338	'left join taskModification.taskModificationType as taskModificationType'
339	where 'task.taskType.id = 1' // Immediate Callout.
340	and 'task.targetStartDate < :endDate'
341	and 'task.targetCompletionDate >= :startDate'
342	if(!params.includeCompleted) {
343	and 'task.taskStatus.id != 3' // Complete.
344	}
345	if(person) {
346	namedParams.person = person
347	and '( (taskModificationType.id = 1 and createdBy = :person) or task.leadPerson = :person)' // Created or Lead Person.
348	}
349	and 'task.trash = false'
350	}
351
352	q.namedParams.startDate = startDate ?: dateUtilService.today
353	q.namedParams.endDate = endDate ?: dateUtilService.tomorrow
354
355	def totalCount = Task.executeQuery(q.query, q.namedParams)[0].toInteger()
356
357	q.select = "distinct task"
358	q.order = orderBy
359	q.paginateParams.max = max
360	q.paginateParams.offset = offset
361	def list = Task.executeQuery(q.query, q.namedParams, q.paginateParams)
362
363	def taskInstanceList = new PagedResultList(list, totalCount)
364	return taskInstanceList
365	} // getPersonsImmediateCallouts()
366
367	/**
368	* Get work done by person and date.
369	* A person ID and date may be specified in params otherwise the current user and today are used.
370	* @param params The request params.
371	* @returns A map containing entries, totalEntries, startOfDay, person, totalHours, totalMinutes.
372	*/
373	def getWorkDone(params, locale) {
374	def result = [:]
375	result.person = params.person?.id ? Person.get(params.person.id.toInteger()) : authService.currentUser
376
377	if(params.date_year && params.date_month && params.date_day)
378	result.startOfDay = dateUtilService.makeDate(params.date_year, params.date_month, params.date_day)
379	else
380	result.startOfDay = dateUtilService.today
381
382	result.startOfNextDay = result.startOfDay + 1
383
384	def formattedStartOfDay = g.formatDate(format: "EEE, dd-MMM-yyyy", date: result.startOfDay)
385
386	def getMessage = { Map m ->
387	messageSource.getMessage(m.code, m.args == null ? null : m.args.toArray(), locale)
388	}
389
390	result.entries = Entry.createCriteria().list() {
391	eq("enteredBy", result.person)
392	ge("dateDone", result.startOfDay)
393	lt("dateDone", result.startOfNextDay)
394	entryType {
395	or {
396	idEq(3L) // Work Done.
397	idEq(6L) // PM Entry.
398	}
399	}
400	} // createCriteria
401
402	result.totalEntries = result.entries.size()
403
404	if(result.totalEntries > 0)
405	result.message = getMessage(code:"task.search.text.work.done.message",
406	args:[result.person, formattedStartOfDay])
407	else
408	result.message = getMessage(code:"task.search.text.work.done.none.found",
409	args:[result.person, formattedStartOfDay])
410
411	result.totalHours = 0
412	result.totalMinutes = 0
413	result.entries.each() {
414	result.totalMinutes += (it.durationHour*60) + it.durationMinute
415	}
416	result.totalHours = (result.totalMinutes / 60).toInteger()
417	result.totalMinutes = result.totalMinutes % 60
418
419	return result
420	} // getWorkDone()
421
422	/**
423	* Get work load by task group and date.
424	* Group ID's and date range may be specified in params otherwise no group and today are used.
425	* @param params The request params.
426	* @returns A map containing the results.
427	*/
428	def getWorkLoad(params, locale) {
429	def result = [:]
430	def max = 1000
431
432	// TaskStatus..
433	result.taskStatusList = []
434	if(params.taskStatusList instanceof String)
435	result.taskStatusList << TaskStatus.get(params.taskStatusList.toInteger())
436	else if(params.taskStatusList)
437	result.taskStatusList = TaskStatus.getAll( params.taskStatusList.collect {it.toInteger()} )
438
439	// TaskGroups.
440	result.taskGroups = []
441	if(params.taskGroups instanceof String)
442	result.taskGroups << TaskGroup.get(params.taskGroups.toInteger())
443	else if(params.taskGroups)
444	result.taskGroups = TaskGroup.getAll( params.taskGroups.collect {it.toInteger()} )
445
446	// Start Date.
447	if(params.startDate_year && params.startDate_month && params.startDate_day)
448	result.startDate = dateUtilService.makeDate(params.startDate_year, params.startDate_month, params.startDate_day)
449	else
450	result.startDate = dateUtilService.today
451
452	// End Date.
453	if(params.endDate_year && params.endDate_month && params.endDate_day)
454	result.endDate = dateUtilService.makeDate(params.endDate_year, params.endDate_month, params.endDate_day)
455	else
456	result.endDate = result.startDate
457
458	// Auto swap date range.
459	if(result.startDate > result.endDate) {
460	def tempStartDate = result.startDate
461	result.startDate = result.endDate
462	result.endDate = tempStartDate
463	}
464
465	def formattedStartDate = g.formatDate(format: "EEE, dd-MMM-yyyy", date: result.startDate)
466	def formattedEndDate = g.formatDate(format: "EEE, dd-MMM-yyyy", date: result.endDate)
467
468	def getMessage = { Map m ->
469	messageSource.getMessage(m.code, m.args == null ? null : m.args.toArray(), locale)
470	}
471
472	result.tasks = new PagedResultList([], 0)
473
474	if(result.taskGroups && result.taskStatusList) {
475
476	result.tasks = Task.createCriteria().list(max: max) {
477	eq("trash", false)
478	lt("targetStartDate", result.endDate+1)
479	ge("targetCompletionDate", result.startDate)
480	inList("taskStatus", result.taskStatusList)
481	inList("taskGroup", result.taskGroups)
482	order("taskStatus", "asc")
483	order("taskPriority", "asc")
484	order("targetStartDate", "asc")
485	fetchMode("assignedGroups", FM.EAGER)
486	fetchMode("assignedGroups.personGroup", FM.EAGER)
487	} // createCriteria
488
489	}
490
491	result.tasks.list.unique()
492	result.totalHours = 0
493	result.totalMinutes = 0
494	result.workLoadGroups = [:]
495
496	// Exit early!
497	if(result.tasks.totalCount > result.tasks.size()) {
498	result.errorMessage = getMessage(code:"task.search.text.work.load.too.many.results",
499	args:[result.tasks.size(), result.tasks.totalCount])
500	return result
501	}
502	else if(result.tasks.size() > 0)
503	result.message = getMessage(code:"task.search.text.work.load.message",
504	args:[formattedStartDate, formattedEndDate])
505	else
506	result.message = getMessage(code:"task.search.text.work.load.none.found",
507	args:[formattedStartDate, formattedEndDate])
508
509	// Collect all assignedGroups.
510	def assignedGroups = []
511	for(task in result.tasks) {
512	for(assignedGroup in task.assignedGroups) {
513	assignedGroups << assignedGroup
514	}
515	}
516
517	// Calculate work load for each personGroup and minute totals.
518	def tempHours = 0
519	def tempMinutes = 0
520	def personGroup
521	for(assignedGroup in assignedGroups) {
522	personGroup = assignedGroup.personGroup
523	if(!result.workLoadGroups.containsKey(personGroup)) {
524	result.workLoadGroups[personGroup] = [hours: 0, minutes: 0]
525	}
526
527	tempMinutes = (assignedGroup.estimatedHour*60) + assignedGroup.estimatedMinute
528	result.totalMinutes += tempMinutes
529	result.workLoadGroups[personGroup].minutes += tempMinutes
530	}
531
532	// Resolve totals and sort.
533	result.workLoadGroups.each { workLoadGroup ->
534	workLoadGroup.value.hours = (workLoadGroup.value.minutes / 60).toInteger()
535	workLoadGroup.value.minutes = workLoadGroup.value.minutes % 60
536	}
537	result.workLoadGroups = result.workLoadGroups.sort { p1, p2 -> p1.key.name.compareToIgnoreCase(p2.key.name) }
538	result.totalHours = (result.totalMinutes / 60).toInteger()
539	result.totalMinutes = result.totalMinutes % 60
540
541	// Success.
542	return result
543	} // getWorkLoad()
544
545	} // end class

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source: trunk/grails-app/services/TaskSearchService.groovy @ 896

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