1 Package Body pqh_rnk_upd as
2 /* $Header: pqrnkrhi.pkb 120.1 2005/06/23 13:27 nsanghal noship $ */
3 --
4 -- ----------------------------------------------------------------------------
5 -- | Private Global Definitions |
6 -- ----------------------------------------------------------------------------
7 --
8 g_package constant varchar2(33) := ' pqh_rnk_upd.'; -- Global package name
9 --
10 -- ----------------------------------------------------------------------------
11 -- |------------------------------< update_dml >------------------------------|
12 -- ----------------------------------------------------------------------------
13 -- {Start Of Comments}
14 --
15 -- Description:
16 -- This procedure controls the actual dml update logic. The processing of
17 -- this procedure is:
18 -- 1) Increment the object_version_number by 1 if the object_version_number
19 -- is defined as an attribute for this entity.
20 -- 2) To set and unset the g_api_dml status as required (as we are about to
21 -- perform dml).
22 -- 3) To update the specified row in the schema using the primary key in
23 -- the predicates.
24 -- 4) To trap any constraint violations that may have occurred.
25 -- 5) To raise any other errors.
26 --
27 -- Prerequisites:
28 -- This is an internal private procedure which must be called from the upd
29 -- procedure.
30 --
31 -- In Parameters:
32 -- A Pl/Sql record structre.
33 --
34 -- Post Success:
35 -- The specified row will be updated in the schema.
36 --
37 -- Post Failure:
38 -- On the update dml failure it is important to note that we always reset the
39 -- g_api_dml status to false.
40 -- If a check, unique or parent integrity constraint violation is raised the
41 -- constraint_error procedure will be called.
42 -- If any other error is reported, the error will be raised after the
43 -- g_api_dml status is reset.
44 --
45 -- Developer Implementation Notes:
46 -- The update 'set' attribute list should be modified if any of your
47 -- attributes are not updateable.
48 --
49 -- Access Status:
50 -- Internal Row Handler Use Only.
51 --
52 -- {End Of Comments}
53 -- ----------------------------------------------------------------------------
54 Procedure update_dml
55 (p_rec in out nocopy pqh_rnk_shd.g_rec_type
56 ) is
57 --
58 l_proc constant varchar2(72) := g_package||'update_dml';
59 --
60 Begin
61 hr_utility.set_location('Entering:'||l_proc, 5);
62 --
63 -- Increment the object version
64 p_rec.object_version_number := p_rec.object_version_number + 1;
65 --
66 --
67 --
68 -- Update the pqh_rank_processes Row
69 --
70 update pqh_rank_processes
71 set
72 rank_process_id = p_rec.rank_process_id
73 ,pgm_id = p_rec.pgm_id
74 ,pl_id = p_rec.pl_id
75 ,oipl_id = p_rec.oipl_id
76 ,process_cd = p_rec.process_cd
77 ,process_date = p_rec.process_date
78 ,benefit_action_id = p_rec.benefit_action_id
79 ,person_id = p_rec.person_id
80 ,assignment_id = p_rec.assignment_id
81 ,total_score = p_rec.total_score
82 ,object_version_number = p_rec.object_version_number
83 ,request_id = p_rec.request_id
84 ,business_group_id = p_rec.business_group_id
85 ,per_in_ler_id = p_rec.per_in_ler_id
86 where rank_process_id = p_rec.rank_process_id;
87 --
88 --
89 --
90 hr_utility.set_location(' Leaving:'||l_proc, 10);
91 --
92 Exception
93 When hr_api.check_integrity_violated Then
94 -- A check constraint has been violated
95 --
96 pqh_rnk_shd.constraint_error
97 (p_constraint_name => hr_api.strip_constraint_name(SQLERRM));
98 When hr_api.parent_integrity_violated Then
99 -- Parent integrity has been violated
100 --
101 pqh_rnk_shd.constraint_error
102 (p_constraint_name => hr_api.strip_constraint_name(SQLERRM));
103 When hr_api.unique_integrity_violated Then
104 -- Unique integrity has been violated
105 --
106 pqh_rnk_shd.constraint_error
107 (p_constraint_name => hr_api.strip_constraint_name(SQLERRM));
108 When Others Then
109 --
110 Raise;
111 End update_dml;
112 --
113 -- ----------------------------------------------------------------------------
114 -- |------------------------------< pre_update >------------------------------|
115 -- ----------------------------------------------------------------------------
116 -- {Start Of Comments}
117 --
118 -- Description:
119 -- This private procedure contains any processing which is required before
120 -- the update dml.
121 --
122 -- Prerequisites:
123 -- This is an internal procedure which is called from the upd procedure.
124 --
125 -- In Parameters:
126 -- A Pl/Sql record structure.
127 --
128 -- Post Success:
129 -- Processing continues.
130 --
131 -- Post Failure:
132 -- If an error has occurred, an error message and exception wil be raised
133 -- but not handled.
134 --
135 -- Developer Implementation Notes:
136 -- Any pre-processing required before the update dml is issued should be
137 -- coded within this procedure. It is important to note that any 3rd party
138 -- maintenance should be reviewed before placing in this procedure.
139 --
140 -- Access Status:
141 -- Internal Row Handler Use Only.
142 --
143 -- {End Of Comments}
144 -- ----------------------------------------------------------------------------
145 Procedure pre_update
146 (p_rec in pqh_rnk_shd.g_rec_type
147 ) is
148 --
149 l_proc constant varchar2(72) := g_package||'pre_update';
150 --
151 Begin
152 hr_utility.set_location('Entering:'||l_proc, 5);
153 --
154 hr_utility.set_location(' Leaving:'||l_proc, 10);
155 End pre_update;
156 --
157 -- ----------------------------------------------------------------------------
158 -- |-----------------------------< post_update >------------------------------|
159 -- ----------------------------------------------------------------------------
160 -- {Start Of Comments}
161 --
162 -- Description:
163 -- This private procedure contains any processing which is required after
164 -- the update dml.
165 --
166 -- Prerequisites:
167 -- This is an internal procedure which is called from the upd procedure.
168 --
169 -- In Parameters:
170 -- A Pl/Sql record structure.
171 --
172 -- Post Success:
173 -- Processing continues.
174 --
175 -- Post Failure:
176 -- If an error has occurred, an error message and exception will be raised
177 -- but not handled.
178 --
179 -- Developer Implementation Notes:
180 -- Any post-processing required after the update dml is issued should be
181 -- coded within this procedure. It is important to note that any 3rd party
182 -- maintenance should be reviewed before placing in this procedure.
183 --
184 -- Access Status:
185 -- Internal Row Handler Use Only.
186 --
187 -- {End Of Comments}
188 -- ----------------------------------------------------------------------------
189 Procedure post_update
190 (p_effective_date in date
191 ,p_rec in pqh_rnk_shd.g_rec_type
192 ) is
193 --
194 l_proc constant varchar2(72) := g_package||'post_update';
195 --
196 Begin
197 hr_utility.set_location('Entering:'||l_proc, 5);
198 begin
199 --
200 pqh_rnk_rku.after_update
201 (p_effective_date
202 => p_effective_date
203 ,p_rank_process_id
204 => p_rec.rank_process_id
205 ,p_pgm_id
206 => p_rec.pgm_id
207 ,p_pl_id
208 => p_rec.pl_id
209 ,p_oipl_id
210 => p_rec.oipl_id
211 ,p_process_cd
212 => p_rec.process_cd
213 ,p_process_date
214 => p_rec.process_date
215 ,p_benefit_action_id
216 => p_rec.benefit_action_id
217 ,p_person_id
218 => p_rec.person_id
219 ,p_assignment_id
220 => p_rec.assignment_id
221 ,p_total_score
222 => p_rec.total_score
223 ,p_object_version_number
224 => p_rec.object_version_number
225 ,p_request_id
226 => p_rec.request_id
227 ,p_business_group_id
228 => p_rec.business_group_id
229 ,p_per_in_ler_id
230 => p_rec.per_in_ler_id
231 ,p_pgm_id_o
232 => pqh_rnk_shd.g_old_rec.pgm_id
233 ,p_pl_id_o
234 => pqh_rnk_shd.g_old_rec.pl_id
235 ,p_oipl_id_o
236 => pqh_rnk_shd.g_old_rec.oipl_id
237 ,p_process_cd_o
238 => pqh_rnk_shd.g_old_rec.process_cd
239 ,p_process_date_o
240 => pqh_rnk_shd.g_old_rec.process_date
241 ,p_benefit_action_id_o
242 => pqh_rnk_shd.g_old_rec.benefit_action_id
243 ,p_person_id_o
244 => pqh_rnk_shd.g_old_rec.person_id
245 ,p_assignment_id_o
246 => pqh_rnk_shd.g_old_rec.assignment_id
247 ,p_total_score_o
248 => pqh_rnk_shd.g_old_rec.total_score
249 ,p_object_version_number_o
250 => pqh_rnk_shd.g_old_rec.object_version_number
251 ,p_request_id_o
252 => pqh_rnk_shd.g_old_rec.request_id
253 ,p_business_group_id_o
254 => pqh_rnk_shd.g_old_rec.business_group_id
255 ,p_per_in_ler_id_o
256 => pqh_rnk_shd.g_old_rec.per_in_ler_id
257 );
258 --
259 exception
260 --
261 when hr_api.cannot_find_prog_unit then
262 --
263 hr_api.cannot_find_prog_unit_error
264 (p_module_name => 'PQH_RANK_PROCESSES'
265 ,p_hook_type => 'AU');
266 --
267 end;
268 --
269 hr_utility.set_location(' Leaving:'||l_proc, 10);
270 End post_update;
271 --
272 -- ----------------------------------------------------------------------------
273 -- |-----------------------------< convert_defs >-----------------------------|
274 -- ----------------------------------------------------------------------------
275 -- {Start Of Comments}
276 --
277 -- Description:
278 -- The Convert_Defs procedure has one very important function:
279 -- It must return the record structure for the row with all system defaulted
280 -- values converted into its corresponding parameter value for update. When
281 -- we attempt to update a row through the Upd process , certain
282 -- parameters can be defaulted which enables flexibility in the calling of
283 -- the upd process (e.g. only attributes which need to be updated need to be
284 -- specified). For the upd process to determine which attributes
285 -- have NOT been specified we need to check if the parameter has a reserved
286 -- system default value. Therefore, for all parameters which have a
287 -- corresponding reserved system default mechanism specified we need to
288 -- check if a system default is being used. If a system default is being
289 -- used then we convert the defaulted value into its corresponding attribute
290 -- value held in the g_old_rec data structure.
291 --
292 -- Prerequisites:
293 -- This private function can only be called from the upd process.
294 --
295 -- In Parameters:
296 -- A Pl/Sql record structure.
297 --
298 -- Post Success:
299 -- The record structure will be returned with all system defaulted parameter
300 -- values converted into its current row attribute value.
301 --
302 -- Post Failure:
303 -- No direct error handling is required within this function. Any possible
304 -- errors within this procedure will be a PL/SQL value error due to
305 -- conversion of datatypes or data lengths.
306 --
307 -- Developer Implementation Notes:
308 -- None.
309 --
310 -- Access Status:
311 -- Internal Row Handler Use Only.
312 --
313 -- {End Of Comments}
314 -- ----------------------------------------------------------------------------
315 Procedure convert_defs
316 (p_rec in out nocopy pqh_rnk_shd.g_rec_type
317 ) is
318 --
319 Begin
320 --
321 -- We must now examine each argument value in the
322 -- p_rec plsql record structure
323 -- to see if a system default is being used. If a system default
324 -- is being used then we must set to the 'current' argument value.
325 --
326 If (p_rec.pgm_id = hr_api.g_number) then
327 p_rec.pgm_id :=
328 pqh_rnk_shd.g_old_rec.pgm_id;
329 End If;
330 If (p_rec.pl_id = hr_api.g_number) then
331 p_rec.pl_id :=
332 pqh_rnk_shd.g_old_rec.pl_id;
333 End If;
334 If (p_rec.oipl_id = hr_api.g_number) then
335 p_rec.oipl_id :=
336 pqh_rnk_shd.g_old_rec.oipl_id;
337 End If;
338 If (p_rec.process_cd = hr_api.g_varchar2) then
339 p_rec.process_cd :=
340 pqh_rnk_shd.g_old_rec.process_cd;
341 End If;
342 If (p_rec.process_date = hr_api.g_date) then
343 p_rec.process_date :=
344 pqh_rnk_shd.g_old_rec.process_date;
345 End If;
346 If (p_rec.benefit_action_id = hr_api.g_number) then
347 p_rec.benefit_action_id :=
348 pqh_rnk_shd.g_old_rec.benefit_action_id;
349 End If;
350 If (p_rec.person_id = hr_api.g_number) then
351 p_rec.person_id :=
352 pqh_rnk_shd.g_old_rec.person_id;
353 End If;
354 If (p_rec.assignment_id = hr_api.g_number) then
355 p_rec.assignment_id :=
356 pqh_rnk_shd.g_old_rec.assignment_id;
357 End If;
358 If (p_rec.total_score = hr_api.g_number) then
359 p_rec.total_score :=
360 pqh_rnk_shd.g_old_rec.total_score;
361 End If;
362 If (p_rec.request_id = hr_api.g_number) then
363 p_rec.request_id :=
364 pqh_rnk_shd.g_old_rec.request_id;
365 End If;
366 If (p_rec.business_group_id = hr_api.g_number) then
367 p_rec.business_group_id :=
368 pqh_rnk_shd.g_old_rec.business_group_id;
369 End If;
370 If (p_rec.per_in_ler_id = hr_api.g_number) then
371 p_rec.per_in_ler_id :=
372 pqh_rnk_shd.g_old_rec.per_in_ler_id;
373 End If;
374 --
375 End convert_defs;
376 --
377 -- ----------------------------------------------------------------------------
378 -- |---------------------------------< upd >----------------------------------|
379 -- ----------------------------------------------------------------------------
380 Procedure upd
381 (p_effective_date in date
382 ,p_rec in out nocopy pqh_rnk_shd.g_rec_type
383 ) is
384 --
385 l_proc constant varchar2(72) := g_package||'upd';
386 --
387 Begin
388 hr_utility.set_location('Entering:'||l_proc, 5);
389 --
390 -- We must lock the row which we need to update.
391 --
392 pqh_rnk_shd.lck
393 (p_rec.rank_process_id
394 ,p_rec.object_version_number
395 );
396 --
397 -- 1. During an update system defaults are used to determine if
398 -- arguments have been defaulted or not. We must therefore
399 -- derive the full record structure values to be updated.
400 --
401 -- 2. Call the supporting update validate operations.
402 --
403 convert_defs(p_rec);
404 pqh_rnk_bus.update_validate
405 (p_effective_date
406 ,p_rec
407 );
408 --
409 -- Call to raise any errors on multi-message list
410 hr_multi_message.end_validation_set;
411 --
412 -- Call the supporting pre-update operation
413 --
414 pqh_rnk_upd.pre_update(p_rec);
415 --
416 -- Update the row.
417 --
418 pqh_rnk_upd.update_dml(p_rec);
419 --
420 -- Call the supporting post-update operation
421 --
422 pqh_rnk_upd.post_update
423 (p_effective_date
424 ,p_rec
425 );
426 --
427 -- Call to raise any errors on multi-message list
428 hr_multi_message.end_validation_set;
429 End upd;
430 --
431 -- ----------------------------------------------------------------------------
432 -- |---------------------------------< upd >----------------------------------|
433 -- ----------------------------------------------------------------------------
434 Procedure upd
435 (p_effective_date in date
436 ,p_rank_process_id in number
437 ,p_object_version_number in out nocopy number
438 ,p_process_date in date default hr_api.g_date
439 ,p_pgm_id in number default hr_api.g_number
440 ,p_pl_id in number default hr_api.g_number
441 ,p_oipl_id in number default hr_api.g_number
442 ,p_process_cd in varchar2 default hr_api.g_varchar2
443 ,p_benefit_action_id in number default hr_api.g_number
444 ,p_person_id in number default hr_api.g_number
445 ,p_assignment_id in number default hr_api.g_number
446 ,p_total_score in number default hr_api.g_number
447 ,p_request_id in number default hr_api.g_number
448 ,p_business_group_id in number default hr_api.g_number
449 ,p_per_in_ler_id in number default hr_api.g_number
450 ) is
451 --
452 l_rec pqh_rnk_shd.g_rec_type;
453 l_proc constant varchar2(72) := g_package||'upd';
454 --
455 Begin
456 hr_utility.set_location('Entering:'||l_proc, 5);
457 --
458 -- Call conversion function to turn arguments into the
459 -- l_rec structure.
460 --
461 l_rec :=
462 pqh_rnk_shd.convert_args
463 (p_rank_process_id
464 ,p_pgm_id
465 ,p_pl_id
466 ,p_oipl_id
467 ,p_process_cd
468 ,p_process_date
469 ,p_benefit_action_id
470 ,p_person_id
471 ,p_assignment_id
472 ,p_total_score
473 ,p_object_version_number
474 ,p_request_id
475 ,p_business_group_id
476 ,p_per_in_ler_id
477 );
478 --
479 -- Having converted the arguments into the
480 -- plsql record structure we call the corresponding record
481 -- business process.
482 --
483 pqh_rnk_upd.upd
484 (p_effective_date
485 ,l_rec
486 );
487 p_object_version_number := l_rec.object_version_number;
488 --
489 hr_utility.set_location(' Leaving:'||l_proc, 10);
490 End upd;
491 --
492 end pqh_rnk_upd;
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