1 Package Body ame_cal_upd as
2 /* $Header: amcalrhi.pkb 120.2 2006/01/03 22:52 tkolla noship $ */
3 --
4 -- ----------------------------------------------------------------------------
5 -- | Private Global Definitions |
6 -- ----------------------------------------------------------------------------
7 --
8 g_package varchar2(33) := ' ame_cal_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 ame_cal_shd.g_rec_type
56 ) is
57 --
58 l_proc varchar2(72) := g_package||'update_dml';
59 l_current_user_id number;
60 l_created_by number;
61 l_last_updated_by number;
62 l_last_update_login number;
63 l_creation_date date;
64 l_last_update_date date;
65
66 --
67 Begin
68 hr_utility.set_location('Entering:'||l_proc, 5);
69 --
70 --
71 --
72 l_current_user_id := fnd_global.user_id;
73 l_last_update_date := sysdate;
74 l_last_updated_by := l_current_user_id;
75 l_last_update_login := l_current_user_id;
76 --
77 -- Update the ame_calling_apps_tl Row
78 --
79 update ame_calling_apps_tl
80 set
81 application_id = p_rec.application_id
82 ,language = p_rec.language
83 ,source_lang = p_rec.source_lang
84 ,application_name = p_rec.application_name
85 ,last_update_date = l_last_update_date
86 ,last_updated_by = l_last_updated_by
87 ,last_update_login = l_last_update_login
88 where application_id = p_rec.application_id
89 and language = p_rec.language;
90 --
91 --
92 --
93 hr_utility.set_location(' Leaving:'||l_proc, 10);
94 --
95 Exception
96 When hr_api.check_integrity_violated Then
97 -- A check constraint has been violated
98 --
99 ame_cal_shd.constraint_error
100 (p_constraint_name => hr_api.strip_constraint_name(SQLERRM));
101 When hr_api.parent_integrity_violated Then
102 -- Parent integrity has been violated
103 --
104 ame_cal_shd.constraint_error
105 (p_constraint_name => hr_api.strip_constraint_name(SQLERRM));
106 When hr_api.unique_integrity_violated Then
107 -- Unique integrity has been violated
108 --
109 ame_cal_shd.constraint_error
110 (p_constraint_name => hr_api.strip_constraint_name(SQLERRM));
111 When Others Then
112 --
113 Raise;
114 End update_dml;
115 --
116 -- ----------------------------------------------------------------------------
117 -- |------------------------------< pre_update >------------------------------|
118 -- ----------------------------------------------------------------------------
119 -- {Start Of Comments}
120 --
121 -- Description:
122 -- This private procedure contains any processing which is required before
123 -- the update dml.
124 --
125 -- Prerequisites:
126 -- This is an internal procedure which is called from the upd procedure.
127 --
128 -- In Parameters:
129 -- A Pl/Sql record structure.
130 --
131 -- Post Success:
132 -- Processing continues.
133 --
134 -- Post Failure:
135 -- If an error has occurred, an error message and exception wil be raised
136 -- but not handled.
137 --
138 -- Developer Implementation Notes:
139 -- Any pre-processing required before the update dml is issued should be
140 -- coded within this procedure. It is important to note that any 3rd party
141 -- maintenance should be reviewed before placing in this procedure.
142 --
143 -- Access Status:
144 -- Internal Row Handler Use Only.
145 --
146 -- {End Of Comments}
147 -- ----------------------------------------------------------------------------
148 Procedure pre_update
149 (p_rec in ame_cal_shd.g_rec_type
150 ) is
151 --
152 l_proc varchar2(72) := g_package||'pre_update';
153 --
154 Begin
155 hr_utility.set_location('Entering:'||l_proc, 5);
156 --
157 hr_utility.set_location(' Leaving:'||l_proc, 10);
158 End pre_update;
159 --
160 -- ----------------------------------------------------------------------------
161 -- |-----------------------------< post_update >------------------------------|
162 -- ----------------------------------------------------------------------------
163 -- {Start Of Comments}
164 --
165 -- Description:
166 -- This private procedure contains any processing which is required after
167 -- the update dml.
168 --
169 -- Prerequisites:
170 -- This is an internal procedure which is called from the upd procedure.
171 --
172 -- In Parameters:
173 -- A Pl/Sql record structure.
174 --
175 -- Post Success:
176 -- Processing continues.
177 --
178 -- Post Failure:
179 -- If an error has occurred, an error message and exception will be raised
180 -- but not handled.
181 --
182 -- Developer Implementation Notes:
183 -- Any post-processing required after the update dml is issued should be
184 -- coded within this procedure. It is important to note that any 3rd party
185 -- maintenance should be reviewed before placing in this procedure.
186 --
187 -- Access Status:
188 -- Internal Row Handler Use Only.
189 --
190 -- {End Of Comments}
191 -- ----------------------------------------------------------------------------
192 Procedure post_update
193 (p_rec in ame_cal_shd.g_rec_type
194 ) is
195 --
196 l_proc varchar2(72) := g_package||'post_update';
197 --
198 Begin
199 hr_utility.set_location('Entering:'||l_proc, 5);
200 begin
201 --
202 ame_cal_rku.after_update
203 (p_application_id
204 => p_rec.application_id
205 ,p_language
206 => p_rec.language
207 ,p_source_lang
208 => p_rec.source_lang
209 ,p_application_name
210 => p_rec.application_name
211 ,p_source_lang_o
212 => ame_cal_shd.g_old_rec.source_lang
213 ,p_application_name_o
214 => ame_cal_shd.g_old_rec.application_name
215 );
216 --
217 exception
218 --
219 when hr_api.cannot_find_prog_unit then
220 --
221 hr_api.cannot_find_prog_unit_error
222 (p_module_name => 'AME_CALLING_APPS_TL'
223 ,p_hook_type => 'AU');
224 --
225 end;
226 --
227 hr_utility.set_location(' Leaving:'||l_proc, 10);
228 End post_update;
229 --
230 -- ----------------------------------------------------------------------------
231 -- |-----------------------------< convert_defs >-----------------------------|
232 -- ----------------------------------------------------------------------------
233 -- {Start Of Comments}
234 --
235 -- Description:
236 -- The Convert_Defs procedure has one very important function:
237 -- It must return the record structure for the row with all system defaulted
238 -- values converted into its corresponding parameter value for update. When
239 -- we attempt to update a row through the Upd process , certain
240 -- parameters can be defaulted which enables flexibility in the calling of
241 -- the upd process (e.g. only attributes which need to be updated need to be
242 -- specified). For the upd process to determine which attributes
243 -- have NOT been specified we need to check if the parameter has a reserved
244 -- system default value. Therefore, for all parameters which have a
245 -- corresponding reserved system default mechanism specified we need to
246 -- check if a system default is being used. If a system default is being
247 -- used then we convert the defaulted value into its corresponding attribute
248 -- value held in the g_old_rec data structure.
249 --
250 -- Prerequisites:
251 -- This private function can only be called from the upd process.
252 --
253 -- In Parameters:
254 -- A Pl/Sql record structure.
255 --
256 -- Post Success:
257 -- The record structure will be returned with all system defaulted parameter
258 -- values converted into its current row attribute value.
259 --
260 -- Post Failure:
261 -- No direct error handling is required within this function. Any possible
262 -- errors within this procedure will be a PL/SQL value error due to
263 -- conversion of datatypes or data lengths.
264 --
265 -- Developer Implementation Notes:
266 -- None.
267 --
268 -- Access Status:
269 -- Internal Row Handler Use Only.
270 --
271 -- {End Of Comments}
272 -- ----------------------------------------------------------------------------
273 Procedure convert_defs
274 (p_rec in out nocopy ame_cal_shd.g_rec_type
275 ) is
276 --
277 Begin
278 --
279 -- We must now examine each argument value in the
280 -- p_rec plsql record structure
281 -- to see if a system default is being used. If a system default
282 -- is being used then we must set to the 'current' argument value.
283 --
284 If (p_rec.source_lang = hr_api.g_varchar2) then
285 p_rec.source_lang :=
286 ame_cal_shd.g_old_rec.source_lang;
287 End If;
288 If (p_rec.application_name = hr_api.g_varchar2) then
289 p_rec.application_name :=
290 ame_cal_shd.g_old_rec.application_name;
291 End If;
292 --
293 End convert_defs;
294 --
295 -- ----------------------------------------------------------------------------
296 -- |---------------------------------< upd >----------------------------------|
297 -- ----------------------------------------------------------------------------
298 Procedure upd
299 (p_rec in out nocopy ame_cal_shd.g_rec_type
300 ) is
301 --
302 l_proc varchar2(72) := g_package||'upd';
303 --
304 Begin
305 hr_utility.set_location('Entering:'||l_proc, 5);
306 --
307 -- We must lock the row which we need to update.
308 --
309 ame_cal_shd.lck
310 (p_rec.application_id
311 ,p_rec.language
312 );
313 --
314 -- 1. During an update system defaults are used to determine if
315 -- arguments have been defaulted or not. We must therefore
316 -- derive the full record structure values to be updated.
317 --
318 -- 2. Call the supporting update validate operations.
319 --
320 convert_defs(p_rec);
321 ame_cal_bus.update_validate
322 (p_rec
323 );
324 --
325 -- Call to raise any errors on multi-message list
326 hr_multi_message.end_validation_set;
327 --
328 -- Call the supporting pre-update operation
329 --
330 ame_cal_upd.pre_update(p_rec);
331 --
332 -- Update the row.
333 --
334 ame_cal_upd.update_dml(p_rec);
335 --
336 -- Call the supporting post-update operation
337 --
338 ame_cal_upd.post_update
339 (p_rec
340 );
341 --
342 -- Call to raise any errors on multi-message list
343 hr_multi_message.end_validation_set;
344 End upd;
345 --
346 -- ----------------------------------------------------------------------------
347 -- |---------------------------------< upd >----------------------------------|
348 -- ----------------------------------------------------------------------------
349 Procedure upd
350 (p_application_id in number
351 ,p_language in varchar2
352 ,p_source_lang in varchar2 default hr_api.g_varchar2
353 ,p_application_name in varchar2 default hr_api.g_varchar2
354 ) is
355 --
356 l_rec ame_cal_shd.g_rec_type;
357 l_proc varchar2(72) := g_package||'upd';
358 --
359 Begin
360 hr_utility.set_location('Entering:'||l_proc, 5);
361 --
362 -- Call conversion function to turn arguments into the
363 -- l_rec structure.
364 --
365 l_rec :=
366 ame_cal_shd.convert_args
367 (p_application_id
368 ,p_language
369 ,p_source_lang
370 ,p_application_name
371 );
372 --
373 -- Having converted the arguments into the
374 -- plsql record structure we call the corresponding record
375 -- business process.
376 --
377 ame_cal_upd.upd
378 (l_rec
379 );
380 --
381 --
382 hr_utility.set_location(' Leaving:'||l_proc, 10);
383 End upd;
384 --
385 -- ----------------------------------------------------------------------------
386 -- |------------------------------< upd_tl >----------------------------------|
387 -- ----------------------------------------------------------------------------
388 Procedure upd_tl
389 (p_language_code in varchar2
390 ,p_application_id in number
391 ,p_application_name in varchar2 default hr_api.g_varchar2
392 ) is
393 --
394 -- Cursor to obtain the translation rows where the language or
395 -- source_lang match the specified language.
396 --
397 cursor csr_upd_langs is
398 select cal.language
399 from ame_calling_apps_tl cal
400 where cal.application_id = p_application_id
401 and p_language_code in (cal.language
402 ,cal.source_lang);
403 --
404 l_proc varchar2(72) := g_package||'upd_tl';
405 --
406 Begin
407 hr_utility.set_location('Entering:'||l_proc,10);
408 --
409 -- Update the translated values for every matching row
410 -- setting SOURCE_LANG to the specified language.
411 --
412 for l_lang in csr_upd_langs loop
413 ame_cal_upd.upd
414 (p_application_id => p_application_id
415 ,p_language => l_lang.language
416 ,p_source_lang => p_language_code
417 ,p_application_name => p_application_name
418 );
419 end loop;
420 --
421 hr_utility.set_location(' Leaving:'||l_proc,20);
422 End upd_tl;
423 --
424 end ame_cal_upd;
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