1 Package Body ota_tcc_upd as
2 /* $Header: ottccrhi.pkb 120.1 2005/09/01 07:26:31 ssur noship $ */
3 --
4 -- ----------------------------------------------------------------------------
5 -- | Private Global Definitions |
6 -- ----------------------------------------------------------------------------
7 --
8 g_package varchar2(33) := ' ota_tcc_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 ota_tcc_shd.g_rec_type
56 ) is
57 --
58 l_proc 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 ota_cross_charges Row
69 --
70 update ota_cross_charges
71 set
72 cross_charge_id = p_rec.cross_charge_id
73 ,business_group_id = p_rec.business_group_id
74 ,gl_set_of_books_id = p_rec.gl_set_of_books_id
75 ,object_version_number = p_rec.object_version_number
76 ,type = p_rec.type
77 ,from_to = p_rec.from_to
78 ,start_date_active = p_rec.start_date_active
79 ,end_date_active = p_rec.end_date_active
80 where cross_charge_id = p_rec.cross_charge_id;
81 --
82 --
83 --
84 hr_utility.set_location(' Leaving:'||l_proc, 10);
85 --
86 Exception
87 When hr_api.check_integrity_violated Then
88 -- A check constraint has been violated
89 --
90 ota_tcc_shd.constraint_error
91 (p_constraint_name => hr_api.strip_constraint_name(SQLERRM));
92 When hr_api.parent_integrity_violated Then
93 -- Parent integrity has been violated
94 --
95 ota_tcc_shd.constraint_error
96 (p_constraint_name => hr_api.strip_constraint_name(SQLERRM));
97 When hr_api.unique_integrity_violated Then
98 -- Unique integrity has been violated
99 --
100 ota_tcc_shd.constraint_error
101 (p_constraint_name => hr_api.strip_constraint_name(SQLERRM));
102 When Others Then
103 --
104 Raise;
105 End update_dml;
106 --
107 -- ----------------------------------------------------------------------------
108 -- |------------------------------< pre_update >------------------------------|
109 -- ----------------------------------------------------------------------------
110 -- {Start Of Comments}
111 --
112 -- Description:
113 -- This private procedure contains any processing which is required before
114 -- the update dml.
115 --
116 -- Prerequisites:
117 -- This is an internal procedure which is called from the upd procedure.
118 --
119 -- In Parameters:
120 -- A Pl/Sql record structure.
121 --
122 -- Post Success:
123 -- Processing continues.
124 --
125 -- Post Failure:
126 -- If an error has occurred, an error message and exception wil be raised
127 -- but not handled.
128 --
129 -- Developer Implementation Notes:
130 -- Any pre-processing required before the update dml is issued should be
131 -- coded within this procedure. It is important to note that any 3rd party
132 -- maintenance should be reviewed before placing in this procedure.
133 --
134 -- Access Status:
135 -- Internal Row Handler Use Only.
136 --
137 -- {End Of Comments}
138 -- ----------------------------------------------------------------------------
139 Procedure pre_update
140 (p_rec in ota_tcc_shd.g_rec_type
141 ) is
142 --
143 l_proc varchar2(72) := g_package||'pre_update';
144 --
145 Begin
146 hr_utility.set_location('Entering:'||l_proc, 5);
147 --
148 hr_utility.set_location(' Leaving:'||l_proc, 10);
149 End pre_update;
150 --
151 -- ----------------------------------------------------------------------------
152 -- |-----------------------------< post_update >------------------------------|
153 -- ----------------------------------------------------------------------------
154 -- {Start Of Comments}
155 --
156 -- Description:
157 -- This private procedure contains any processing which is required after the
158 -- update dml.
159 --
160 -- Prerequisites:
161 -- This is an internal procedure which is called from the upd procedure.
162 --
163 -- In Parameters:
164 -- A Pl/Sql record structure.
165 --
166 -- Post Success:
167 -- Processing continues.
168 --
169 -- Post Failure:
170 -- If an error has occurred, an error message and exception will be raised
171 -- but not handled.
172 --
173 -- Developer Implementation Notes:
174 -- Any post-processing required after the update dml is issued should be
175 -- coded within this procedure. It is important to note that any 3rd party
176 -- maintenance should be reviewed before placing in this procedure.
177 --
178 -- Access Status:
179 -- Internal Row Handler Use Only.
180 --
181 -- {End Of Comments}
182 -- ----------------------------------------------------------------------------
183 Procedure post_update
184 (p_effective_date in date
185 ,p_rec in ota_tcc_shd.g_rec_type
186 ) is
187 --
188 l_proc varchar2(72) := g_package||'post_update';
189 --
190 Begin
191 hr_utility.set_location('Entering:'||l_proc, 5);
192 begin
193 --
194 ota_tcc_rku.after_update
195 (p_effective_date => p_effective_date
196 ,p_cross_charge_id
197 => p_rec.cross_charge_id
198 ,p_business_group_id
199 => p_rec.business_group_id
200 ,p_gl_set_of_books_id
201 => p_rec.gl_set_of_books_id
202 ,p_object_version_number
203 => p_rec.object_version_number
204 ,p_type
205 => p_rec.type
206 ,p_from_to
207 => p_rec.from_to
208 ,p_start_date_active
209 => p_rec.start_date_active
210 ,p_end_date_active
211 => p_rec.end_date_active
212 ,p_business_group_id_o
213 => ota_tcc_shd.g_old_rec.business_group_id
214 ,p_gl_set_of_books_id_o
215 => ota_tcc_shd.g_old_rec.gl_set_of_books_id
216 ,p_object_version_number_o
217 => ota_tcc_shd.g_old_rec.object_version_number
218 ,p_type_o
219 => ota_tcc_shd.g_old_rec.type
220 ,p_from_to_o
221 => ota_tcc_shd.g_old_rec.from_to
222 ,p_start_date_active_o
223 => ota_tcc_shd.g_old_rec.start_date_active
224 ,p_end_date_active_o
225 => ota_tcc_shd.g_old_rec.end_date_active
226 );
227 --
228 exception
229 --
230 when hr_api.cannot_find_prog_unit then
231 --
232 hr_api.cannot_find_prog_unit_error
233 (p_module_name => 'OTA_CROSS_CHARGES'
234 ,p_hook_type => 'AU');
235 --
236 end;
237 --
238 hr_utility.set_location(' Leaving:'||l_proc, 10);
239 End post_update;
240 --
241 -- ----------------------------------------------------------------------------
242 -- |-----------------------------< convert_defs >-----------------------------|
243 -- ----------------------------------------------------------------------------
244 -- {Start Of Comments}
245 --
246 -- Description:
247 -- The Convert_Defs procedure has one very important function:
248 -- It must return the record structure for the row with all system defaulted
249 -- values converted into its corresponding parameter value for update. When
250 -- we attempt to update a row through the Upd process , certain
251 -- parameters can be defaulted which enables flexibility in the calling of
252 -- the upd process (e.g. only attributes which need to be updated need to be
253 -- specified). For the upd process to determine which attributes
254 -- have NOT been specified we need to check if the parameter has a reserved
255 -- system default value. Therefore, for all parameters which have a
256 -- corresponding reserved system default mechanism specified we need to
257 -- check if a system default is being used. If a system default is being
258 -- used then we convert the defaulted value into its corresponding attribute
259 -- value held in the g_old_rec data structure.
260 --
261 -- Prerequisites:
262 -- This private function can only be called from the upd process.
263 --
264 -- In Parameters:
265 -- A Pl/Sql record structure.
266 --
267 -- Post Success:
268 -- The record structure will be returned with all system defaulted parameter
269 -- values converted into its current row attribute value.
270 --
271 -- Post Failure:
272 -- No direct error handling is required within this function. Any possible
273 -- errors within this procedure will be a PL/SQL value error due to
274 -- conversion of datatypes or data lengths.
275 --
276 -- Developer Implementation Notes:
277 -- None.
278 --
279 -- Access Status:
280 -- Internal Row Handler Use Only.
281 --
282 -- {End Of Comments}
283 -- ----------------------------------------------------------------------------
284 Procedure convert_defs
285 (p_rec in out nocopy ota_tcc_shd.g_rec_type
286 ) is
287 --
288 Begin
289 --
290 -- We must now examine each argument value in the
291 -- p_rec plsql record structure
292 -- to see if a system default is being used. If a system default
293 -- is being used then we must set to the 'current' argument value.
294 --
295 If (p_rec.business_group_id = hr_api.g_number) then
296 p_rec.business_group_id :=
297 ota_tcc_shd.g_old_rec.business_group_id;
298 End If;
299 If (p_rec.gl_set_of_books_id = hr_api.g_number) then
300 p_rec.gl_set_of_books_id :=
301 ota_tcc_shd.g_old_rec.gl_set_of_books_id;
302 End If;
303 If (p_rec.type = hr_api.g_varchar2) then
304 p_rec.type :=
305 ota_tcc_shd.g_old_rec.type;
306 End If;
307 If (p_rec.from_to = hr_api.g_varchar2) then
308 p_rec.from_to :=
309 ota_tcc_shd.g_old_rec.from_to;
310 End If;
311 If (p_rec.start_date_active = hr_api.g_date) then
312 p_rec.start_date_active :=
313 ota_tcc_shd.g_old_rec.start_date_active;
314 End If;
315 If (p_rec.end_date_active = hr_api.g_date) then
316 p_rec.end_date_active :=
317 ota_tcc_shd.g_old_rec.end_date_active;
318 End If;
319 --
320 End convert_defs;
321 --
322 -- ----------------------------------------------------------------------------
323 -- |---------------------------------< upd >----------------------------------|
324 -- ----------------------------------------------------------------------------
325 Procedure upd
326 (p_effective_date in date
327 ,p_rec in out nocopy ota_tcc_shd.g_rec_type
328 ,p_validate in boolean default false
329 ) is
330 --
331 l_proc varchar2(72) := g_package||'upd';
332 --
333 Begin
334 hr_utility.set_location('Entering:'||l_proc, 5);
335
336 If p_validate then
337 --
338 -- Issue the savepoint.
339 --
340 SAVEPOINT upd_ota_tcc;
341 End If;
342
343 --
344 -- We must lock the row which we need to update.
345 --
346 ota_tcc_shd.lck
347 (p_rec.cross_charge_id
348 ,p_rec.object_version_number
349 );
350 --
351 -- 1. During an update system defaults are used to determine if
352 -- arguments have been defaulted or not. We must therefore
353 -- derive the full record structure values to be updated.
354 --
355 -- 2. Call the supporting update validate operations.
356 --
357 convert_defs(p_rec);
358 ota_tcc_bus.update_validate
359 (p_effective_date
360 ,p_rec
361 );
362 --
363 -- Call the supporting pre-update operation
364 --
365 ota_tcc_upd.pre_update(p_rec);
366 --
367 -- Update the row.
368 --
369 ota_tcc_upd.update_dml(p_rec);
370 --
371 -- Call the supporting post-update operation
372 --
373 ota_tcc_upd.post_update
374 (p_effective_date
375 ,p_rec
376 );
377 --
378 -- If we are validating then raise the Validate_Enabled exception
379 --
380 If p_validate then
381 Raise HR_Api.Validate_Enabled;
382 End If;
383 Exception
384 When HR_Api.Validate_Enabled Then
385 --
386 -- As the Validate_Enabled exception has been raised
387 -- we must rollback to the savepoint
388 --
389 ROLLBACK TO upd_ota_tcc;
390
391 End upd;
392 --
393 -- ----------------------------------------------------------------------------
394 -- |---------------------------------< upd >----------------------------------|
395 -- ----------------------------------------------------------------------------
396 Procedure upd
397 (p_effective_date in date
398 ,p_cross_charge_id in number
399 ,p_object_version_number in out nocopy number
400 ,p_business_group_id in number default hr_api.g_number
401 ,p_gl_set_of_books_id in number default hr_api.g_number
402 ,p_type in varchar2 default hr_api.g_varchar2
403 ,p_from_to in varchar2 default hr_api.g_varchar2
404 ,p_start_date_active in date default hr_api.g_date
405 ,p_end_date_active in date default hr_api.g_date
406 ,p_validate in boolean default false
407 ) is
408 --
409 l_rec ota_tcc_shd.g_rec_type;
410 l_proc varchar2(72) := g_package||'upd';
411 --
412 Begin
413 hr_utility.set_location('Entering:'||l_proc, 5);
414 --
415 -- Call conversion function to turn arguments into the
416 -- l_rec structure.
417 --
418 l_rec :=
419 ota_tcc_shd.convert_args
420 (p_cross_charge_id
421 ,p_business_group_id
422 ,p_gl_set_of_books_id
423 ,p_object_version_number
424 ,p_type
425 ,p_from_to
426 ,p_start_date_active
427 ,p_end_date_active
428 );
429 --
430 -- Having converted the arguments into the
431 -- plsql record structure we call the corresponding record
432 -- business process.
433 --
434 ota_tcc_upd.upd
435 (p_effective_date
436 ,l_rec
437 ,p_validate
438 );
439 p_object_version_number := l_rec.object_version_number;
440 --
441 hr_utility.set_location(' Leaving:'||l_proc, 10);
442 End upd;
443 --
444 end ota_tcc_upd;
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