1 Package Body pay_bdt_upd as
2 /* $Header: pybdtrhi.pkb 120.3 2005/11/24 05:36 arashid noship $ */
3 --
4 -- ----------------------------------------------------------------------------
5 -- | Private Global Definitions |
6 -- ----------------------------------------------------------------------------
7 --
8 g_package varchar2(33) := ' pay_bdt_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 pay_bdt_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 --
64 --
65 --
66 -- Update the pay_balance_dimensions_tl Row
67 --
68 update pay_balance_dimensions_tl
69 set
70 balance_dimension_id = p_rec.balance_dimension_id
71 ,language = p_rec.language
72 ,source_lang = p_rec.source_lang
73 ,dimension_name = p_rec.dimension_name
74 ,database_item_suffix = p_rec.database_item_suffix
75 ,description = p_rec.description
76 where balance_dimension_id = p_rec.balance_dimension_id
77 and language = p_rec.language;
78 --
79 --
80 --
81 hr_utility.set_location(' Leaving:'||l_proc, 10);
82 --
83 Exception
84 When hr_api.check_integrity_violated Then
85 -- A check constraint has been violated
86 --
87 pay_bdt_shd.constraint_error
88 (p_constraint_name => hr_api.strip_constraint_name(SQLERRM));
89 When hr_api.parent_integrity_violated Then
90 -- Parent integrity has been violated
91 --
92 pay_bdt_shd.constraint_error
93 (p_constraint_name => hr_api.strip_constraint_name(SQLERRM));
94 When hr_api.unique_integrity_violated Then
95 -- Unique integrity has been violated
96 --
97 pay_bdt_shd.constraint_error
98 (p_constraint_name => hr_api.strip_constraint_name(SQLERRM));
99 When Others Then
100 --
101 Raise;
102 End update_dml;
103 --
104 -- ----------------------------------------------------------------------------
105 -- |------------------------------< pre_update >------------------------------|
106 -- ----------------------------------------------------------------------------
107 -- {Start Of Comments}
108 --
109 -- Description:
110 -- This private procedure contains any processing which is required before
111 -- the update dml.
112 --
113 -- Prerequisites:
114 -- This is an internal procedure which is called from the upd procedure.
115 --
116 -- In Parameters:
117 -- A Pl/Sql record structure.
118 --
119 -- Post Success:
120 -- Processing continues.
121 --
122 -- Post Failure:
123 -- If an error has occurred, an error message and exception wil be raised
124 -- but not handled.
125 --
126 -- Developer Implementation Notes:
127 -- Any pre-processing required before the update dml is issued should be
128 -- coded within this procedure. It is important to note that any 3rd party
129 -- maintenance should be reviewed before placing in this procedure.
130 --
131 -- Access Status:
132 -- Internal Row Handler Use Only.
133 --
134 -- {End Of Comments}
135 -- ----------------------------------------------------------------------------
136 Procedure pre_update
137 (p_rec in pay_bdt_shd.g_rec_type
138 ) is
139 --
140 l_proc varchar2(72) := g_package||'pre_update';
141 --
142 Begin
143 hr_utility.set_location('Entering:'||l_proc, 5);
144 --
145 hr_utility.set_location(' Leaving:'||l_proc, 10);
146 End pre_update;
147 --
148 -- ----------------------------------------------------------------------------
149 -- |-----------------------------< post_update >------------------------------|
150 -- ----------------------------------------------------------------------------
151 -- {Start Of Comments}
152 --
153 -- Description:
154 -- This private procedure contains any processing which is required after
155 -- the update dml.
156 --
157 -- Prerequisites:
158 -- This is an internal procedure which is called from the upd procedure.
159 --
160 -- In Parameters:
161 -- A Pl/Sql record structure.
162 --
163 -- Post Success:
164 -- Processing continues.
165 --
166 -- Post Failure:
167 -- If an error has occurred, an error message and exception will be raised
168 -- but not handled.
169 --
170 -- Developer Implementation Notes:
171 -- Any post-processing required after the update dml is issued should be
172 -- coded within this procedure. It is important to note that any 3rd party
173 -- maintenance should be reviewed before placing in this procedure.
174 --
175 -- Access Status:
176 -- Internal Row Handler Use Only.
177 --
178 -- {End Of Comments}
179 -- ----------------------------------------------------------------------------
180 Procedure post_update
181 (p_rec in pay_bdt_shd.g_rec_type
182 ) is
183 --
184 l_proc varchar2(72) := g_package||'post_update';
185 --
186 Begin
187 hr_utility.set_location('Entering:'||l_proc, 5);
188 begin
189 --
190 pay_bdt_rku.after_update
191 (p_balance_dimension_id
192 => p_rec.balance_dimension_id
193 ,p_language
194 => p_rec.language
195 ,p_source_lang
196 => p_rec.source_lang
197 ,p_dimension_name
198 => p_rec.dimension_name
199 ,p_database_item_suffix
200 => p_rec.database_item_suffix
201 ,p_description
202 => p_rec.description
203 ,p_source_lang_o
204 => pay_bdt_shd.g_old_rec.source_lang
205 ,p_dimension_name_o
206 => pay_bdt_shd.g_old_rec.dimension_name
207 ,p_database_item_suffix_o
208 => pay_bdt_shd.g_old_rec.database_item_suffix
209 ,p_description_o
210 => pay_bdt_shd.g_old_rec.description
211 );
212 --
213 exception
214 --
215 when hr_api.cannot_find_prog_unit then
216 --
217 hr_api.cannot_find_prog_unit_error
218 (p_module_name => 'PAY_BALANCE_DIMENSIONS_TL'
219 ,p_hook_type => 'AU');
220 --
221 end;
222 --
223 hr_utility.set_location(' Leaving:'||l_proc, 10);
224 End post_update;
225 --
226 -- ----------------------------------------------------------------------------
227 -- |-----------------------------< convert_defs >-----------------------------|
228 -- ----------------------------------------------------------------------------
229 -- {Start Of Comments}
230 --
231 -- Description:
232 -- The Convert_Defs procedure has one very important function:
233 -- It must return the record structure for the row with all system defaulted
234 -- values converted into its corresponding parameter value for update. When
235 -- we attempt to update a row through the Upd process , certain
236 -- parameters can be defaulted which enables flexibility in the calling of
237 -- the upd process (e.g. only attributes which need to be updated need to be
238 -- specified). For the upd process to determine which attributes
239 -- have NOT been specified we need to check if the parameter has a reserved
240 -- system default value. Therefore, for all parameters which have a
241 -- corresponding reserved system default mechanism specified we need to
242 -- check if a system default is being used. If a system default is being
243 -- used then we convert the defaulted value into its corresponding attribute
244 -- value held in the g_old_rec data structure.
245 --
246 -- Prerequisites:
247 -- This private function can only be called from the upd process.
248 --
249 -- In Parameters:
250 -- A Pl/Sql record structure.
251 --
252 -- Post Success:
253 -- The record structure will be returned with all system defaulted parameter
254 -- values converted into its current row attribute value.
255 --
256 -- Post Failure:
257 -- No direct error handling is required within this function. Any possible
258 -- errors within this procedure will be a PL/SQL value error due to
259 -- conversion of datatypes or data lengths.
260 --
261 -- Developer Implementation Notes:
262 -- None.
263 --
264 -- Access Status:
265 -- Internal Row Handler Use Only.
266 --
267 -- {End Of Comments}
268 -- ----------------------------------------------------------------------------
269 Procedure convert_defs
270 (p_rec in out nocopy pay_bdt_shd.g_rec_type
271 ) is
272 --
273 Begin
274 --
275 -- We must now examine each argument value in the
276 -- p_rec plsql record structure
277 -- to see if a system default is being used. If a system default
278 -- is being used then we must set to the 'current' argument value.
279 --
280 If (p_rec.source_lang = hr_api.g_varchar2) then
281 p_rec.source_lang :=
282 pay_bdt_shd.g_old_rec.source_lang;
283 End If;
284 If (p_rec.dimension_name = hr_api.g_varchar2) then
285 p_rec.dimension_name :=
286 pay_bdt_shd.g_old_rec.dimension_name;
287 End If;
288 If (p_rec.database_item_suffix = hr_api.g_varchar2) then
289 p_rec.database_item_suffix :=
290 pay_bdt_shd.g_old_rec.database_item_suffix;
291 End If;
292 If (p_rec.description = hr_api.g_varchar2) then
293 p_rec.description :=
294 pay_bdt_shd.g_old_rec.description;
295 End If;
296 --
297 End convert_defs;
298 --
299 -- ----------------------------------------------------------------------------
300 -- |---------------------------------< upd >----------------------------------|
301 -- ----------------------------------------------------------------------------
302 Procedure upd
303 (p_rec in out nocopy pay_bdt_shd.g_rec_type
304 ) is
305 --
306 l_proc varchar2(72) := g_package||'upd';
307 --
308 Begin
309 hr_utility.set_location('Entering:'||l_proc, 5);
310 --
311 -- We must lock the row which we need to update.
312 --
313 pay_bdt_shd.lck
314 (p_rec.balance_dimension_id
315 ,p_rec.language
316 );
317 --
318 -- 1. During an update system defaults are used to determine if
319 -- arguments have been defaulted or not. We must therefore
320 -- derive the full record structure values to be updated.
321 --
322 -- 2. Call the supporting update validate operations.
323 --
324 convert_defs(p_rec);
325 pay_bdt_bus.update_validate
326 (p_rec
327 );
328 --
329 -- Call to raise any errors on multi-message list
330 hr_multi_message.end_validation_set;
331 --
332 -- Call the supporting pre-update operation
333 --
334 pay_bdt_upd.pre_update(p_rec);
335 --
336 -- Update the row.
337 --
338 pay_bdt_upd.update_dml(p_rec);
339 --
340 -- Call the supporting post-update operation
341 --
342 --pay_bdt_upd.post_update(p_rec);
343 --
344 -- Call to raise any errors on multi-message list
345 hr_multi_message.end_validation_set;
346 End upd;
347 --
348 -- ----------------------------------------------------------------------------
349 -- |---------------------------------< upd >----------------------------------|
350 -- ----------------------------------------------------------------------------
351 Procedure upd
352 (p_balance_dimension_id in number
353 ,p_language in varchar2
354 ,p_source_lang in varchar2 default hr_api.g_varchar2
355 ,p_dimension_name in varchar2 default hr_api.g_varchar2
356 ,p_database_item_suffix in varchar2 default hr_api.g_varchar2
357 ,p_description in varchar2 default hr_api.g_varchar2
358 ) is
359 --
360 l_rec pay_bdt_shd.g_rec_type;
361 l_proc varchar2(72) := g_package||'upd';
362 --
363 Begin
364 hr_utility.set_location('Entering:'||l_proc, 5);
365 --
366 -- Call conversion function to turn arguments into the
367 -- l_rec structure.
368 --
369 l_rec :=
370 pay_bdt_shd.convert_args
371 (p_balance_dimension_id
372 ,p_language
373 ,p_source_lang
374 ,p_dimension_name
375 ,p_database_item_suffix
376 ,p_description
377 );
378 --
379 -- Having converted the arguments into the
380 -- plsql record structure we call the corresponding record
381 -- business process.
382 --
383 pay_bdt_upd.upd
384 (l_rec
385 );
386 --
387 --
388 hr_utility.set_location(' Leaving:'||l_proc, 10);
389 End upd;
390 --
391 -- ----------------------------------------------------------------------------
392 -- |------------------------------< upd_tl >----------------------------------|
393 -- ----------------------------------------------------------------------------
394 Procedure upd_tl
395 (p_language_code in varchar2
396 ,p_balance_dimension_id in number
397 ,p_dimension_name in varchar2 default hr_api.g_varchar2
398 ,p_database_item_suffix in varchar2 default hr_api.g_varchar2
399 ,p_description in varchar2 default hr_api.g_varchar2
400 ,p_record_dbi_changes in boolean default false
401 ) is
402 --
403 -- Cursor to obtain the translation rows where the language or
404 -- source_lang match the specified language.
405 --
406 cursor csr_upd_langs is
407 select bdt.language
408 , bdt.database_item_suffix
409 from pay_balance_dimensions_tl bdt
410 where bdt.balance_dimension_id = p_balance_dimension_id
411 and p_language_code in (bdt.language
412 ,bdt.source_lang);
413 --
414 l_proc varchar2(72) := g_package||'upd_tl';
415 l_leg_code varchar2(100);
416 l_langs dbms_sql.varchar2s;
417 i binary_integer := 1;
418 --
419 Begin
420 hr_utility.set_location('Entering:'||l_proc,10);
421 if p_record_dbi_changes then
422 l_leg_code := pay_bdt_bus.return_legislation_code
423 (p_balance_dimension_id => p_balance_dimension_id
424 ,p_language => p_language_code
425 );
426 end if;
427 --
428 -- Update the translated values for every matching row
429 -- setting SOURCE_LANG to the specified language.
430 --
431 for l_lang in csr_upd_langs loop
432 pay_bdt_upd.upd
433 (p_balance_dimension_id => p_balance_dimension_id
434 ,p_language => l_lang.language
435 ,p_source_lang => p_language_code
436 ,p_dimension_name => p_dimension_name
437 ,p_database_item_suffix => p_database_item_suffix
438 ,p_description => p_description
439 );
440 --
441 -- Record the affected rows in PAY_DYNDBI_CHANGES. This is only
442 -- done if translations are supported and if the translation is
443 -- actually different.
444 --
445 if p_record_dbi_changes and
446 ff_dbi_utils_pkg.translations_supported
447 (p_legislation_code => l_leg_code
448 ) then
449 if upper(p_database_item_suffix) <>
450 upper(l_lang.database_item_suffix) then
451 l_langs(i) := l_lang.language;
452 i := i + 1;
453 end if;
454 end if;
455 end loop;
456 --
457 hr_utility.set_location(' Leaving:'||l_proc,20);
458 --
459 -- Write any changes to PAY_DYNDBI_CHANGES.
460 --
461 if p_record_dbi_changes and l_langs.count > 0 then
462 pay_dyndbi_changes_pkg.balance_dimension_change
463 (p_balance_dimension_id => p_balance_dimension_id
464 ,p_languages => l_langs
465 );
466 end if;
467 --
468 hr_utility.set_location(' Leaving:'||l_proc,30);
469 End upd_tl;
470 --
471 end pay_bdt_upd;
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