1 Package Body ota_trb_del as
2 /* $Header: ottrbrhi.pkb 120.6.12000000.3 2007/07/05 09:22:53 aabalakr noship $ */
3 --
4 -- ----------------------------------------------------------------------------
5 -- | Private Global Definitions |
6 -- ----------------------------------------------------------------------------
7 --
8 g_package varchar2(33) := ' ota_trb_del.'; -- Global package name
9 --
10 -- ----------------------------------------------------------------------------
11 -- |------------------------------< delete_dml >------------------------------|
12 -- ----------------------------------------------------------------------------
13 -- {Start Of Comments}
14 --
15 -- Description:
16 -- This procedure controls the actual dml delete logic. The functions of
17 -- this procedure are as follows:
18 -- 1) To set and unset the g_api_dml status as required (as we are about to
19 -- perform dml).
20 -- 2) To delete the specified row from the schema using the primary key in
21 -- the predicates.
22 -- 3) To trap any constraint violations that may have occurred.
23 -- 4) To raise any other errors.
24 --
25 -- Prerequisites:
26 -- This is an internal private procedure which must be called from the del
27 -- procedure.
28 --
29 -- In Parameters:
30 -- A Pl/Sql record structre.
31 --
32 -- Post Success:
33 -- The specified row will be delete from the schema.
34 --
35 -- Post Failure:
36 -- On the delete dml failure it is important to note that we always reset the
37 -- g_api_dml status to false.
38 -- If a child integrity constraint violation is raised the
39 -- constraint_error procedure will be called.
40 -- If any other error is reported, the error will be raised after the
41 -- g_api_dml status is reset.
42 --
43 -- Developer Implementation Notes:
44 -- None.
45 --
46 -- Access Status:
47 -- Internal Row Handler Use Only.
48 --
49 -- {End Of Comments}
50 -- ----------------------------------------------------------------------------
51 Procedure delete_dml
52 (p_rec in ota_trb_shd.g_rec_type
53 ) is
54 --
55 l_proc varchar2(72) := g_package||'delete_dml';
56 --
57 Begin
58 hr_utility.set_location('Entering:'||l_proc, 5);
59 --
60 ota_trb_shd.g_api_dml := true; -- Set the api dml status
61 --
62 -- Delete the ota_resource_bookings row.
63 --
64 delete from ota_resource_bookings
65 where resource_booking_id = p_rec.resource_booking_id;
66 --
67 ota_trb_shd.g_api_dml := false; -- Unset the api dml status
68 --
69 hr_utility.set_location(' Leaving:'||l_proc, 10);
70 --
71 Exception
72 When hr_api.child_integrity_violated then
73 -- Child integrity has been violated
74 ota_trb_shd.g_api_dml := false; -- Unset the api dml status
75 ota_trb_shd.constraint_error
76 (p_constraint_name => hr_api.strip_constraint_name(SQLERRM));
77 When Others Then
78 ota_trb_shd.g_api_dml := false; -- Unset the api dml status
79 Raise;
80 End delete_dml;
81 --
82 -- ----------------------------------------------------------------------------
83 -- |------------------------------< pre_delete >------------------------------|
84 -- ----------------------------------------------------------------------------
85 -- {Start Of Comments}
86 --
87 -- Description:
88 -- This private procedure contains any processing which is required before
89 -- the delete dml.
90 --
91 -- Prerequisites:
92 -- This is an internal procedure which is called from the del procedure.
93 --
94 -- In Parameters:
95 -- A Pl/Sql record structre.
96 --
97 -- Post Success:
98 -- Processing continues.
99 --
100 -- Post Failure:
101 -- If an error has occurred, an error message and exception will be raised
102 -- but not handled.
103 --
104 -- Developer Implementation Notes:
105 -- Any pre-processing required before the delete dml is issued should be
106 -- coded within this procedure. It is important to note that any 3rd party
107 -- maintenance should be reviewed before placing in this procedure.
108 --
109 -- Access Status:
110 -- Internal Row Handler Use Only.
111 --
112 -- {End Of Comments}
113 -- ----------------------------------------------------------------------------
114 Procedure pre_delete(p_rec in ota_trb_shd.g_rec_type) is
115 --
116 l_proc varchar2(72) := g_package||'pre_delete';
117 --
118 Begin
119 hr_utility.set_location('Entering:'||l_proc, 5);
120 --
121 -- Check if resource exists in allocations
122 --
123 ota_trb_api_procedures.check_tra_resource_exists(p_rec.resource_booking_id);
124 --
125 -- Check if trainer exists in allocations
126 --
127 ota_trb_api_procedures.check_tra_trainer_exists(p_rec.resource_booking_id);
128 --
129 -- check if finance lines exist.
130 --
131 ota_trb_api_procedures.check_if_tfl_exists(p_rec.resource_booking_id);
132 --
133 --
134 hr_utility.set_location(' Leaving:'||l_proc, 10);
135 End pre_delete;
136 --
137 -- ----------------------------------------------------------------------------
138 -- |-----------------------------< post_delete >------------------------------|
139 -- ----------------------------------------------------------------------------
140 -- {Start Of Comments}
141 --
142 -- Description:
143 -- This private procedure contains any processing which is required after
144 -- the delete dml.
145 --
146 -- Prerequistes:
147 -- This is an internal procedure which is called from the del procedure.
148 --
149 -- In Parameters:
150 -- A Pl/Sql record structure.
151 --
152 -- Post Success:
153 -- Processing continues.
154 --
155 -- Post Failure:
156 -- If an error has occurred, an error message and exception will be raised
157 -- but not handled.
158 --
159 -- Developer Implementation Notes:
160 -- Any post-processing required after the delete dml is issued should be
161 -- coded within this procedure. It is important to note that any 3rd party
162 -- maintenance should be reviewed before placing in this procedure.
163 --
164 -- Access Status:
165 -- Internal Row Handler Use Only.
166 --
167 -- {End Of Comments}
168 -- -----------------------------------------------------------------------------
169 Procedure post_delete(p_rec in ota_trb_shd.g_rec_type) is
170 --
171 l_proc varchar2(72) := g_package||'post_delete';
172 --
173 Begin
174 hr_utility.set_location('Entering:'||l_proc, 5);
175 begin
176 --
177 ota_trb_rkd.after_delete
178 (p_resource_booking_id
179 => p_rec.resource_booking_id
180 ,p_supplied_resource_id_o
181 => ota_trb_shd.g_old_rec.supplied_resource_id
182 ,p_event_id_o
183 => ota_trb_shd.g_old_rec.event_id
184 ,p_date_booking_placed_o
185 => ota_trb_shd.g_old_rec.date_booking_placed
186 ,p_object_version_number_o
187 => ota_trb_shd.g_old_rec.object_version_number
188 ,p_status_o
189 => ota_trb_shd.g_old_rec.status
190 ,p_absolute_price_o
191 => ota_trb_shd.g_old_rec.absolute_price
192 ,p_booking_person_id_o
193 => ota_trb_shd.g_old_rec.booking_person_id
194 ,p_comments_o
195 => ota_trb_shd.g_old_rec.comments
196 ,p_contact_name_o
197 => ota_trb_shd.g_old_rec.contact_name
198 ,p_contact_phone_number_o
199 => ota_trb_shd.g_old_rec.contact_phone_number
200 ,p_delegates_per_unit_o
201 => ota_trb_shd.g_old_rec.delegates_per_unit
202 ,p_quantity_o
203 => ota_trb_shd.g_old_rec.quantity
204 ,p_required_date_from_o
205 => ota_trb_shd.g_old_rec.required_date_from
206 ,p_required_date_to_o
207 => ota_trb_shd.g_old_rec.required_date_to
208 ,p_required_end_time_o
209 => ota_trb_shd.g_old_rec.required_end_time
210 ,p_required_start_time_o
211 => ota_trb_shd.g_old_rec.required_start_time
212 ,p_deliver_to_o
213 => ota_trb_shd.g_old_rec.deliver_to
214 ,p_primary_venue_flag_o
215 => ota_trb_shd.g_old_rec.primary_venue_flag
216 ,p_role_to_play_o
217 => ota_trb_shd.g_old_rec.role_to_play
218 ,p_trb_information_category_o
219 => ota_trb_shd.g_old_rec.trb_information_category
220 ,p_trb_information1_o
221 => ota_trb_shd.g_old_rec.trb_information1
222 ,p_trb_information2_o
223 => ota_trb_shd.g_old_rec.trb_information2
224 ,p_trb_information3_o
225 => ota_trb_shd.g_old_rec.trb_information3
226 ,p_trb_information4_o
227 => ota_trb_shd.g_old_rec.trb_information4
228 ,p_trb_information5_o
229 => ota_trb_shd.g_old_rec.trb_information5
230 ,p_trb_information6_o
231 => ota_trb_shd.g_old_rec.trb_information6
232 ,p_trb_information7_o
233 => ota_trb_shd.g_old_rec.trb_information7
234 ,p_trb_information8_o
235 => ota_trb_shd.g_old_rec.trb_information8
236 ,p_trb_information9_o
237 => ota_trb_shd.g_old_rec.trb_information9
238 ,p_trb_information10_o
239 => ota_trb_shd.g_old_rec.trb_information10
240 ,p_trb_information11_o
241 => ota_trb_shd.g_old_rec.trb_information11
242 ,p_trb_information12_o
243 => ota_trb_shd.g_old_rec.trb_information12
244 ,p_trb_information13_o
245 => ota_trb_shd.g_old_rec.trb_information13
246 ,p_trb_information14_o
247 => ota_trb_shd.g_old_rec.trb_information14
248 ,p_trb_information15_o
249 => ota_trb_shd.g_old_rec.trb_information15
250 ,p_trb_information16_o
251 => ota_trb_shd.g_old_rec.trb_information16
252 ,p_trb_information17_o
253 => ota_trb_shd.g_old_rec.trb_information17
254 ,p_trb_information18_o
255 => ota_trb_shd.g_old_rec.trb_information18
256 ,p_trb_information19_o
257 => ota_trb_shd.g_old_rec.trb_information19
258 ,p_trb_information20_o
259 => ota_trb_shd.g_old_rec.trb_information20
260 ,p_display_to_learner_flag_o
261 => ota_trb_shd.g_old_rec.display_to_learner_flag
262 ,p_book_entire_period_flag_o
263 => ota_trb_shd.g_old_rec.book_entire_period_flag
264 /* ,p_unbook_request_flag_o
265 => ota_trb_shd.g_old_rec.unbook_request_flag */
266 ,p_chat_id_o
267 => ota_trb_shd.g_old_rec.chat_id
268 ,p_forum_id_o
269 => ota_trb_shd.g_old_rec.forum_id
270 ,p_timezone_code_o
271 => ota_trb_shd.g_old_rec.timezone_code
272 );
273 --
274 exception
275 --
276 when hr_api.cannot_find_prog_unit then
277 --
278 hr_api.cannot_find_prog_unit_error
279 (p_module_name => 'OTA_RESOURCE_BOOKINGS'
280 ,p_hook_type => 'AD');
281 --
282 end;
283 --
284 hr_utility.set_location(' Leaving:'||l_proc, 10);
285 End post_delete;
286 --
287 -- ----------------------------------------------------------------------------
288 -- |---------------------------------< del >----------------------------------|
289 -- ----------------------------------------------------------------------------
290 Procedure del
291 (p_rec in ota_trb_shd.g_rec_type
292 ) is
293 --
294 l_proc varchar2(72) := g_package||'del';
295 --
296 Begin
297 hr_utility.set_location('Entering:'||l_proc, 5);
298 --
299 -- We must lock the row which we need to delete.
300 --
301 ota_trb_shd.lck
302 (p_rec.resource_booking_id
303 ,p_rec.object_version_number
304 );
305 --
306 -- Call the supporting delete validate operation
307 --
308 ota_trb_bus.delete_validate(p_rec);
309 --
310 -- Call to raise any errors on multi-message list
311 hr_multi_message.end_validation_set;
312 --
313 -- Call the supporting pre-delete operation
314 --
315 ota_trb_del.pre_delete(p_rec);
316 --
317 -- Delete the row.
318 --
319 ota_trb_del.delete_dml(p_rec);
320 --
321 -- Call the supporting post-delete operation
322 --
323 ota_trb_del.post_delete(p_rec);
324 --
325 -- Call to raise any errors on multi-message list
326 hr_multi_message.end_validation_set;
327 --
328 End del;
329 --
330 -- ----------------------------------------------------------------------------
331 -- |---------------------------------< del >----------------------------------|
332 -- ----------------------------------------------------------------------------
333 Procedure del
334 (p_resource_booking_id in number
335 ,p_object_version_number in number
336 ) is
337 --
338 l_rec ota_trb_shd.g_rec_type;
339 l_proc varchar2(72) := g_package||'del';
340 --
341 Begin
342 hr_utility.set_location('Entering:'||l_proc, 5);
343 --
344 -- As the delete procedure accepts a plsql record structure we do need to
345 -- convert the arguments into the record structure.
346 -- We don't need to call the supplied conversion argument routine as we
347 -- only need a few attributes.
348 --
349 l_rec.resource_booking_id := p_resource_booking_id;
350 l_rec.object_version_number := p_object_version_number;
351 --
352 -- Having converted the arguments into the ota_trb_rec
353 -- plsql record structure we must call the corresponding entity
354 -- business process
355 --
356 ota_trb_del.del(l_rec);
357 --
358 hr_utility.set_location(' Leaving:'||l_proc, 10);
359 End del;
360 --
361 end ota_trb_del;
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