1 Package Body ota_pmm_upd as
2 /* $Header: otpmm01t.pkb 115.2 99/07/16 00:53:06 porting ship $ */
3 --
4 -- ----------------------------------------------------------------------------
5 -- | Private Global Definitions |
6 -- ----------------------------------------------------------------------------
7 --
8 g_package varchar2(33) := ' ota_pmm_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 functions of this
17 -- procedure are as follows:
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 -- Pre Conditions:
28 -- This is an internal private procedure which must be called from the upd
29 -- procedure.
30 --
31 -- In Arguments:
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' arguments list should be modified if any of your
47 -- attributes are not updateable.
48 --
49 -- Access Status:
50 -- Internal Development Use Only.
51 --
52 -- {End Of Comments}
53 -- ----------------------------------------------------------------------------
54 Procedure update_dml(p_rec in out ota_pmm_shd.g_rec_type) is
55 --
56 l_proc varchar2(72) := g_package||'update_dml';
57 --
58 Begin
59 hr_utility.set_location('Entering:'||l_proc, 5);
60 --
61 -- Increment the object version
62 --
63 p_rec.object_version_number := p_rec.object_version_number + 1;
64 --
65 ota_pmm_shd.g_api_dml := true; -- Set the api dml status
66 --
67 -- Update the ota_program_memberships Row
68 --
69 update ota_program_memberships
70 set
71 program_membership_id = p_rec.program_membership_id,
72 event_id = p_rec.event_id,
73 program_event_id = p_rec.program_event_id,
74 object_version_number = p_rec.object_version_number,
75 comments = p_rec.comments,
76 group_name = p_rec.group_name,
77 required_flag = p_rec.required_flag,
78 role = p_rec.role,
79 sequence = p_rec.sequence,
80 pmm_information_category = p_rec.pmm_information_category,
81 pmm_information1 = p_rec.pmm_information1,
82 pmm_information2 = p_rec.pmm_information2,
83 pmm_information3 = p_rec.pmm_information3,
84 pmm_information4 = p_rec.pmm_information4,
85 pmm_information5 = p_rec.pmm_information5,
86 pmm_information6 = p_rec.pmm_information6,
87 pmm_information7 = p_rec.pmm_information7,
88 pmm_information8 = p_rec.pmm_information8,
89 pmm_information9 = p_rec.pmm_information9,
90 pmm_information10 = p_rec.pmm_information10,
91 pmm_information11 = p_rec.pmm_information11,
92 pmm_information12 = p_rec.pmm_information12,
93 pmm_information13 = p_rec.pmm_information13,
94 pmm_information14 = p_rec.pmm_information14,
95 pmm_information15 = p_rec.pmm_information15,
96 pmm_information16 = p_rec.pmm_information16,
97 pmm_information17 = p_rec.pmm_information17,
98 pmm_information18 = p_rec.pmm_information18,
99 pmm_information19 = p_rec.pmm_information19,
100 pmm_information20 = p_rec.pmm_information20
101 where program_membership_id = p_rec.program_membership_id;
102 --
103 ota_pmm_shd.g_api_dml := false; -- Unset the api dml status
104 --
105 hr_utility.set_location(' Leaving:'||l_proc, 10);
106 --
107 Exception
108 When hr_api.check_integrity_violated Then
109 -- A check constraint has been violated
110 ota_pmm_shd.g_api_dml := false; -- Unset the api dml status
111 ota_pmm_shd.constraint_error
112 (p_constraint_name => hr_api.strip_constraint_name(SQLERRM));
113 When hr_api.parent_integrity_violated Then
114 -- Parent integrity has been violated
115 ota_pmm_shd.g_api_dml := false; -- Unset the api dml status
116 ota_pmm_shd.constraint_error
117 (p_constraint_name => hr_api.strip_constraint_name(SQLERRM));
118 When hr_api.unique_integrity_violated Then
119 -- Unique integrity has been violated
120 ota_pmm_shd.g_api_dml := false; -- Unset the api dml status
121 ota_pmm_shd.constraint_error
122 (p_constraint_name => hr_api.strip_constraint_name(SQLERRM));
123 When Others Then
124 ota_pmm_shd.g_api_dml := false; -- Unset the api dml status
125 Raise;
126 End update_dml;
127 --
128 -- ----------------------------------------------------------------------------
129 -- |------------------------------< pre_update >------------------------------|
130 -- ----------------------------------------------------------------------------
131 -- {Start Of Comments}
132 --
133 -- Description:
134 -- This private procedure contains any processing which is required before
135 -- the update dml.
136 --
137 -- Pre Conditions:
138 -- This is an internal procedure which is called from the upd procedure.
139 --
140 -- In Arguments:
141 -- A Pl/Sql record structre.
142 --
143 -- Post Success:
144 -- Processing continues.
145 --
146 -- Post Failure:
147 -- If an error has occurred, an error message and exception will be raised
148 -- but not handled.
149 --
150 -- Developer Implementation Notes:
151 -- Any pre-processing required before the update dml is issued should be
152 -- coded within this procedure. It is important to note that any 3rd party
153 -- maintenance should be reviewed before placing in this procedure.
154 --
155 -- Access Status:
156 -- Internal Development Use Only.
157 --
158 -- {End Of Comments}
159 -- ----------------------------------------------------------------------------
160 Procedure pre_update(p_rec in ota_pmm_shd.g_rec_type) is
161 --
162 l_proc varchar2(72) := g_package||'pre_update';
163 --
164 Begin
165 hr_utility.set_location('Entering:'||l_proc, 5);
166 --
167 hr_utility.set_location(' Leaving:'||l_proc, 10);
168 End pre_update;
169 --
170 -- ----------------------------------------------------------------------------
171 -- |-----------------------------< post_update >------------------------------|
172 -- ----------------------------------------------------------------------------
173 -- {Start Of Comments}
174 --
175 -- Description:
176 -- This private procedure contains any processing which is required after the
177 -- update dml.
178 --
179 -- Pre Conditions:
180 -- This is an internal procedure which is called from the upd procedure.
181 --
182 -- In Arguments:
183 -- A Pl/Sql record structre.
184 --
185 -- Post Success:
186 -- Processing continues.
187 --
188 -- Post Failure:
189 -- If an error has occurred, an error message and exception will be raised
190 -- but not handled.
191 --
192 -- Developer Implementation Notes:
193 -- Any post-processing required after the update dml is issued should be
194 -- coded within this procedure. It is important to note that any 3rd party
195 -- maintenance should be reviewed before placing in this procedure.
196 --
197 -- Access Status:
198 -- Internal Development Use Only.
199 --
200 -- {End Of Comments}
201 -- ----------------------------------------------------------------------------
202 Procedure post_update(p_rec in ota_pmm_shd.g_rec_type) is
203 --
204 l_proc varchar2(72) := g_package||'post_update';
205 --
206 Begin
207 hr_utility.set_location('Entering:'||l_proc, 5);
208 --
209 hr_utility.set_location(' Leaving:'||l_proc, 10);
210 End post_update;
211 --
212 -- ----------------------------------------------------------------------------
213 -- |-----------------------------< convert_defs >-----------------------------|
214 -- ----------------------------------------------------------------------------
215 -- {Start Of Comments}
216 --
217 -- Description:
218 -- The Convert_Defs function has one very important function:
219 -- It must return the record structure for the row with all system defaulted
220 -- values converted into its corresponding argument value for update. When
221 -- we attempt to update a row through the Upd business process , certain
222 -- arguments can be defaulted which enables flexibility in the calling of
223 -- the upd process (e.g. only attributes which need to be updated need to be
224 -- specified). For the upd business process to determine which attributes
225 -- have NOT been specified we need to check if the argument has a reserved
226 -- system default value. Therefore, for all attributes which have a
227 -- corresponding reserved system default mechanism specified we need to
228 -- check if a system default is being used. If a system default is being
229 -- used then we convert the defaulted value into its corresponding attribute
230 -- value held in the g_old_rec data structure.
231 --
232 -- Pre Conditions:
233 -- This private function can only be called from the upd process.
234 --
235 -- In Arguments:
236 -- A Pl/Sql record structre.
237 --
238 -- Post Success:
239 -- The record structure will be returned with all system defaulted argument
240 -- values converted into its current row attribute value.
241 --
242 -- Post Failure:
243 -- No direct error handling is required within this function. Any possible
244 -- errors within this function will be a PL/SQL value error due to conversion
245 -- of datatypes or data lengths.
246 --
247 -- Developer Implementation Notes:
248 -- None.
249 --
250 -- Access Status:
251 -- Internal Development Use Only.
252 --
253 -- {End Of Comments}
254 -- ----------------------------------------------------------------------------
255 Function convert_defs(p_rec in out ota_pmm_shd.g_rec_type)
256 Return ota_pmm_shd.g_rec_type is
257 --
258 l_proc varchar2(72) := g_package||'convert_defs';
259 --
260 Begin
261 --
262 hr_utility.set_location('Entering:'||l_proc, 5);
263 --
264 -- We must now examine each argument value in the
265 -- p_rec plsql record structure
266 -- to see if a system default is being used. If a system default
267 -- is being used then we must set to the 'current' argument value.
268 --
269 If (p_rec.event_id = hr_api.g_number) then
270 p_rec.event_id :=
271 ota_pmm_shd.g_old_rec.event_id;
272 End If;
273 If (p_rec.program_event_id = hr_api.g_number) then
274 p_rec.program_event_id :=
275 ota_pmm_shd.g_old_rec.program_event_id;
276 End If;
277 If (p_rec.comments = hr_api.g_varchar2) then
278 p_rec.comments :=
279 ota_pmm_shd.g_old_rec.comments;
280 End If;
281 If (p_rec.group_name = hr_api.g_varchar2) then
282 p_rec.group_name :=
283 ota_pmm_shd.g_old_rec.group_name;
284 End If;
285 If (p_rec.required_flag = hr_api.g_varchar2) then
286 p_rec.required_flag :=
287 ota_pmm_shd.g_old_rec.required_flag;
288 End If;
289 If (p_rec.role = hr_api.g_varchar2) then
290 p_rec.role :=
291 ota_pmm_shd.g_old_rec.role;
292 End If;
293 If (p_rec.sequence = hr_api.g_number) then
294 p_rec.sequence :=
295 ota_pmm_shd.g_old_rec.sequence;
296 End If;
297 If (p_rec.pmm_information_category = hr_api.g_varchar2) then
298 p_rec.pmm_information_category :=
299 ota_pmm_shd.g_old_rec.pmm_information_category;
300 End If;
301 If (p_rec.pmm_information1 = hr_api.g_varchar2) then
302 p_rec.pmm_information1 :=
303 ota_pmm_shd.g_old_rec.pmm_information1;
304 End If;
305 If (p_rec.pmm_information2 = hr_api.g_varchar2) then
306 p_rec.pmm_information2 :=
307 ota_pmm_shd.g_old_rec.pmm_information2;
308 End If;
309 If (p_rec.pmm_information3 = hr_api.g_varchar2) then
310 p_rec.pmm_information3 :=
311 ota_pmm_shd.g_old_rec.pmm_information3;
312 End If;
313 If (p_rec.pmm_information4 = hr_api.g_varchar2) then
314 p_rec.pmm_information4 :=
315 ota_pmm_shd.g_old_rec.pmm_information4;
316 End If;
317 If (p_rec.pmm_information5 = hr_api.g_varchar2) then
318 p_rec.pmm_information5 :=
319 ota_pmm_shd.g_old_rec.pmm_information5;
320 End If;
321 If (p_rec.pmm_information6 = hr_api.g_varchar2) then
322 p_rec.pmm_information6 :=
323 ota_pmm_shd.g_old_rec.pmm_information6;
324 End If;
325 If (p_rec.pmm_information7 = hr_api.g_varchar2) then
326 p_rec.pmm_information7 :=
327 ota_pmm_shd.g_old_rec.pmm_information7;
328 End If;
329 If (p_rec.pmm_information8 = hr_api.g_varchar2) then
330 p_rec.pmm_information8 :=
331 ota_pmm_shd.g_old_rec.pmm_information8;
332 End If;
333 If (p_rec.pmm_information9 = hr_api.g_varchar2) then
334 p_rec.pmm_information9 :=
335 ota_pmm_shd.g_old_rec.pmm_information9;
336 End If;
337 If (p_rec.pmm_information10 = hr_api.g_varchar2) then
338 p_rec.pmm_information10 :=
339 ota_pmm_shd.g_old_rec.pmm_information10;
340 End If;
341 If (p_rec.pmm_information11 = hr_api.g_varchar2) then
342 p_rec.pmm_information11 :=
343 ota_pmm_shd.g_old_rec.pmm_information11;
344 End If;
345 If (p_rec.pmm_information12 = hr_api.g_varchar2) then
346 p_rec.pmm_information12 :=
347 ota_pmm_shd.g_old_rec.pmm_information12;
348 End If;
349 If (p_rec.pmm_information13 = hr_api.g_varchar2) then
350 p_rec.pmm_information13 :=
351 ota_pmm_shd.g_old_rec.pmm_information13;
352 End If;
353 If (p_rec.pmm_information14 = hr_api.g_varchar2) then
354 p_rec.pmm_information14 :=
355 ota_pmm_shd.g_old_rec.pmm_information14;
356 End If;
357 If (p_rec.pmm_information15 = hr_api.g_varchar2) then
358 p_rec.pmm_information15 :=
359 ota_pmm_shd.g_old_rec.pmm_information15;
360 End If;
361 If (p_rec.pmm_information16 = hr_api.g_varchar2) then
362 p_rec.pmm_information16 :=
363 ota_pmm_shd.g_old_rec.pmm_information16;
364 End If;
365 If (p_rec.pmm_information17 = hr_api.g_varchar2) then
366 p_rec.pmm_information17 :=
367 ota_pmm_shd.g_old_rec.pmm_information17;
368 End If;
369 If (p_rec.pmm_information18 = hr_api.g_varchar2) then
370 p_rec.pmm_information18 :=
371 ota_pmm_shd.g_old_rec.pmm_information18;
372 End If;
373 If (p_rec.pmm_information19 = hr_api.g_varchar2) then
374 p_rec.pmm_information19 :=
375 ota_pmm_shd.g_old_rec.pmm_information19;
376 End If;
377 If (p_rec.pmm_information20 = hr_api.g_varchar2) then
378 p_rec.pmm_information20 :=
379 ota_pmm_shd.g_old_rec.pmm_information20;
380 End If;
381 --
382 -- Return the plsql record structure.
383 --
384 hr_utility.set_location(' Leaving:'||l_proc, 10);
385 Return(p_rec);
386 --
387 End convert_defs;
388 --
389 -- ----------------------------------------------------------------------------
390 -- |---------------------------------< upd >----------------------------------|
391 -- ----------------------------------------------------------------------------
392 Procedure upd
393 (
394 p_rec in out ota_pmm_shd.g_rec_type,
395 p_validate in boolean default false
396 ) is
397 --
398 l_proc varchar2(72) := g_package||'upd';
399 --
400 Begin
401 hr_utility.set_location('Entering:'||l_proc, 5);
402 --
403 -- Determine if the business process is to be validated.
404 --
405 If p_validate then
406 --
407 -- Issue the savepoint.
408 --
409 SAVEPOINT upd_ota_pmm;
410 End If;
411 --
412 -- We must lock the row which we need to update.
413 --
414 ota_pmm_shd.lck
415 (
416 p_rec.program_membership_id,
417 p_rec.object_version_number
418 );
419 --
420 -- 1. During an update system defaults are used to determine if
421 -- arguments have been defaulted or not. We must therefore
422 -- derive the full record structure values to be updated.
423 --
424 -- 2. Call the supporting update validate operations.
425 --
426 ota_pmm_bus.update_validate(convert_defs(p_rec));
427 --
428 -- Call the supporting pre-update operation
429 --
430 pre_update(p_rec);
431 --
432 -- Update the row.
433 --
434 update_dml(p_rec);
435 --
436 -- Call the supporting post-update operation
437 --
438 post_update(p_rec);
439 --
440 -- If we are validating then raise the Validate_Enabled exception
441 --
442 If p_validate then
443 Raise HR_Api.Validate_Enabled;
444 End If;
445 --
446 hr_utility.set_location(' Leaving:'||l_proc, 10);
447 Exception
448 When HR_Api.Validate_Enabled Then
449 --
450 -- As the Validate_Enabled exception has been raised
451 -- we must rollback to the savepoint
452 --
453 ROLLBACK TO upd_ota_pmm;
454 End upd;
455 --
456 -- ----------------------------------------------------------------------------
457 -- |---------------------------------< upd >----------------------------------|
458 -- ----------------------------------------------------------------------------
459 Procedure upd
460 (
461 p_program_membership_id in number,
462 p_event_id in number default hr_api.g_number,
463 p_program_event_id in number default hr_api.g_number,
464 p_object_version_number in out number,
465 p_comments in varchar2 default hr_api.g_varchar2,
466 p_group_name in varchar2 default hr_api.g_varchar2,
467 p_required_flag in varchar2 default hr_api.g_varchar2,
468 p_role in varchar2 default hr_api.g_varchar2,
469 p_sequence in number default hr_api.g_number,
470 p_pmm_information_category in varchar2 default hr_api.g_varchar2,
471 p_pmm_information1 in varchar2 default hr_api.g_varchar2,
472 p_pmm_information2 in varchar2 default hr_api.g_varchar2,
473 p_pmm_information3 in varchar2 default hr_api.g_varchar2,
474 p_pmm_information4 in varchar2 default hr_api.g_varchar2,
475 p_pmm_information5 in varchar2 default hr_api.g_varchar2,
476 p_pmm_information6 in varchar2 default hr_api.g_varchar2,
477 p_pmm_information7 in varchar2 default hr_api.g_varchar2,
478 p_pmm_information8 in varchar2 default hr_api.g_varchar2,
479 p_pmm_information9 in varchar2 default hr_api.g_varchar2,
480 p_pmm_information10 in varchar2 default hr_api.g_varchar2,
481 p_pmm_information11 in varchar2 default hr_api.g_varchar2,
482 p_pmm_information12 in varchar2 default hr_api.g_varchar2,
483 p_pmm_information13 in varchar2 default hr_api.g_varchar2,
484 p_pmm_information14 in varchar2 default hr_api.g_varchar2,
485 p_pmm_information15 in varchar2 default hr_api.g_varchar2,
486 p_pmm_information16 in varchar2 default hr_api.g_varchar2,
487 p_pmm_information17 in varchar2 default hr_api.g_varchar2,
488 p_pmm_information18 in varchar2 default hr_api.g_varchar2,
489 p_pmm_information19 in varchar2 default hr_api.g_varchar2,
490 p_pmm_information20 in varchar2 default hr_api.g_varchar2,
491 p_validate in boolean default false
492 ) is
493 --
494 l_rec ota_pmm_shd.g_rec_type;
495 l_proc varchar2(72) := g_package||'upd';
496 --
497 Begin
498 hr_utility.set_location('Entering:'||l_proc, 5);
499 --
500 -- Call conversion function to turn arguments into the
501 -- l_rec structure.
502 --
503 l_rec :=
504 ota_pmm_shd.convert_args
505 (
506 p_program_membership_id,
507 p_event_id,
508 p_program_event_id,
509 p_object_version_number,
510 p_comments,
511 p_group_name,
512 p_required_flag,
513 p_role,
514 p_sequence,
515 p_pmm_information_category,
516 p_pmm_information1,
517 p_pmm_information2,
518 p_pmm_information3,
519 p_pmm_information4,
520 p_pmm_information5,
521 p_pmm_information6,
522 p_pmm_information7,
523 p_pmm_information8,
524 p_pmm_information9,
525 p_pmm_information10,
526 p_pmm_information11,
527 p_pmm_information12,
528 p_pmm_information13,
529 p_pmm_information14,
530 p_pmm_information15,
531 p_pmm_information16,
532 p_pmm_information17,
533 p_pmm_information18,
534 p_pmm_information19,
535 p_pmm_information20
536 );
537 --
538 -- Having converted the arguments into the
539 -- plsql record structure we call the corresponding record
540 -- business process.
541 --
542 upd(l_rec, p_validate);
543 p_object_version_number := l_rec.object_version_number;
544 --
545 hr_utility.set_location(' Leaving:'||l_proc, 10);
546 End upd;
547 --
548 end ota_pmm_upd;
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