1 Package Body per_eco_del as
2 /* $Header: peecorhi.pkb 115.7 2002/12/05 10:37:50 pkakar noship $ */
3 --
4 -- ----------------------------------------------------------------------------
5 -- | Private Global Definitions |
6 -- ----------------------------------------------------------------------------
7 --
8 g_package varchar2(33) := ' per_eco_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 per_eco_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 per_eco_shd.g_api_dml := true; -- Set the api dml status
61 --
62 -- Delete the per_election_constituencys row.
63 --
64 delete from per_election_constituencys
65 where election_constituency_id = p_rec.election_constituency_id;
66 --
67 per_eco_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 per_eco_shd.g_api_dml := false; -- Unset the api dml status
75 per_eco_shd.constraint_error
76 (p_constraint_name => hr_api.strip_constraint_name(SQLERRM));
77 When Others Then
78 per_eco_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 per_eco_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 hr_utility.set_location(' Leaving:'||l_proc, 10);
122 End pre_delete;
123 --
124 -- ----------------------------------------------------------------------------
125 -- |-----------------------------< post_delete >------------------------------|
126 -- ----------------------------------------------------------------------------
127 -- {Start Of Comments}
128 --
129 -- Description:
130 -- This private procedure contains any processing which is required after the
131 -- delete dml.
132 --
133 -- Prerequistes:
134 -- This is an internal procedure which is called from the del procedure.
135 --
136 -- In Parameters:
137 -- A Pl/Sql record structure.
138 --
139 -- Post Success:
140 -- Processing continues.
141 --
142 -- Post Failure:
143 -- If an error has occurred, an error message and exception will be raised
144 -- but not handled.
145 --
146 -- Developer Implementation Notes:
147 -- Any post-processing required after the delete dml is issued should be
148 -- coded within this procedure. It is important to note that any 3rd party
149 -- maintenance should be reviewed before placing in this procedure.
150 --
151 -- Access Status:
152 -- Internal Row Handler Use Only.
153 --
154 -- {End Of Comments}
155 -- -----------------------------------------------------------------------------
156 Procedure post_delete(p_rec in per_eco_shd.g_rec_type) is
157 --
158 l_proc varchar2(72) := g_package||'post_delete';
159 --
160 Begin
161 hr_utility.set_location('Entering:'||l_proc, 5);
162 begin
163 --
164 per_eco_rkd.after_delete
165 (p_election_constituency_id
166 => p_rec.election_constituency_id
167 ,p_election_id_o
168 => per_eco_shd.g_old_rec.election_id
169 ,p_business_group_id_o
170 => per_eco_shd.g_old_rec.business_group_id
171 ,p_constituency_id_o
172 => per_eco_shd.g_old_rec.constituency_id
173 ,p_attribute_category_o
174 => per_eco_shd.g_old_rec.attribute_category
175 ,p_attribute1_o
176 => per_eco_shd.g_old_rec.attribute1
177 ,p_attribute2_o
178 => per_eco_shd.g_old_rec.attribute2
179 ,p_attribute3_o
180 => per_eco_shd.g_old_rec.attribute3
181 ,p_attribute4_o
182 => per_eco_shd.g_old_rec.attribute4
183 ,p_attribute5_o
184 => per_eco_shd.g_old_rec.attribute5
185 ,p_attribute6_o
186 => per_eco_shd.g_old_rec.attribute6
187 ,p_attribute7_o
188 => per_eco_shd.g_old_rec.attribute7
189 ,p_attribute8_o
190 => per_eco_shd.g_old_rec.attribute8
191 ,p_attribute9_o
192 => per_eco_shd.g_old_rec.attribute9
193 ,p_attribute10_o
194 => per_eco_shd.g_old_rec.attribute10
195 ,p_attribute11_o
196 => per_eco_shd.g_old_rec.attribute11
197 ,p_attribute12_o
198 => per_eco_shd.g_old_rec.attribute12
202 => per_eco_shd.g_old_rec.attribute14
199 ,p_attribute13_o
200 => per_eco_shd.g_old_rec.attribute13
201 ,p_attribute14_o
203 ,p_attribute15_o
204 => per_eco_shd.g_old_rec.attribute15
205 ,p_attribute16_o
206 => per_eco_shd.g_old_rec.attribute16
207 ,p_attribute17_o
208 => per_eco_shd.g_old_rec.attribute17
209 ,p_attribute18_o
210 => per_eco_shd.g_old_rec.attribute18
211 ,p_attribute19_o
212 => per_eco_shd.g_old_rec.attribute19
213 ,p_attribute20_o
214 => per_eco_shd.g_old_rec.attribute20
215 ,p_attribute21_o
216 => per_eco_shd.g_old_rec.attribute21
217 ,p_attribute22_o
218 => per_eco_shd.g_old_rec.attribute22
219 ,p_attribute23_o
220 => per_eco_shd.g_old_rec.attribute23
221 ,p_attribute24_o
222 => per_eco_shd.g_old_rec.attribute24
223 ,p_attribute25_o
224 => per_eco_shd.g_old_rec.attribute25
225 ,p_attribute26_o
226 => per_eco_shd.g_old_rec.attribute26
227 ,p_attribute27_o
228 => per_eco_shd.g_old_rec.attribute27
229 ,p_attribute28_o
230 => per_eco_shd.g_old_rec.attribute28
231 ,p_attribute29_o
232 => per_eco_shd.g_old_rec.attribute29
233 ,p_attribute30_o
234 => per_eco_shd.g_old_rec.attribute30
235 ,p_object_version_number_o
236 => per_eco_shd.g_old_rec.object_version_number
237 );
238 --
239 exception
240 --
241 when hr_api.cannot_find_prog_unit then
242 --
243 hr_api.cannot_find_prog_unit_error
244 (p_module_name => 'PER_ELECTION_CONSTITUENCYS'
245 ,p_hook_type => 'AD');
246 --
247 end;
248 --
249 hr_utility.set_location(' Leaving:'||l_proc, 10);
250 End post_delete;
251 --
252 -- ----------------------------------------------------------------------------
253 -- |---------------------------------< del >----------------------------------|
254 -- ----------------------------------------------------------------------------
255 Procedure del
256 (p_rec in per_eco_shd.g_rec_type
257 ,p_validate in boolean default false
258 ) is
259 --
260 l_proc varchar2(72) := g_package||'del';
261 --
262 Begin
263 hr_utility.set_location('Entering:'||l_proc, 5);
264 --
265 -- Determine if the business process is to be validated.
266 --
267 If p_validate then
268 --
272 End If;
269 -- Issue the savepoint.
270 --
271 SAVEPOINT del_per_eco;
273 --
274 -- We must lock the row which we need to delete.
275 --
276 hr_api.mandatory_arg_error
277 (p_api_name => l_proc
278 ,p_argument => 'object_version_number'
279 ,p_argument_value => p_rec.object_version_number
280 );
281 --
282 per_eco_shd.lck
283 (p_rec.election_constituency_id
284 ,p_rec.object_version_number
285 );
286 --
287 -- Call the supporting delete validate operation
288 --
289 per_eco_bus.delete_validate(p_rec);
290 --
291 -- Call the supporting pre-delete operation
292 --
293 per_eco_del.pre_delete(p_rec);
294 --
295 -- Delete the row.
296 --
297 per_eco_del.delete_dml(p_rec);
298 --
299 -- Call the supporting post-delete operation
300 --
301 per_eco_del.post_delete(p_rec);
302 --
303 --
304 -- If we are validating then raise the Validate_Enabled exception
305 --
306 If p_validate then
307 Raise HR_Api.Validate_Enabled;
308 End If;
309 --
310 hr_utility.set_location(' Leaving:'||l_proc, 10);
311 Exception
312 When HR_Api.Validate_Enabled Then
313 --
314 -- As the Validate_Enabled exception has been raised
315 -- we must rollback to the savepoint
316 --
317 ROLLBACK TO del_per_add;
318 --
319 End del;
320 --
321 -- ----------------------------------------------------------------------------
322 -- |---------------------------------< del >----------------------------------|
323 -- ----------------------------------------------------------------------------
324 Procedure del
325 (p_election_constituency_id in number
326 ,p_election_id in number
327 ,p_validate in boolean default false
328 ,p_object_version_number in number
329 ) is
330 --
331 l_rec per_eco_shd.g_rec_type;
332 l_proc varchar2(72) := g_package||'del';
333 --
334 Begin
335 hr_utility.set_location('Entering:'||l_proc, 5);
336 --
337 -- As the delete procedure accepts a plsql record structure we do need to
338 -- convert the arguments into the record structure.
339 -- We don't need to call the supplied conversion argument routine as we
340 -- only need a few attributes.
341 --
342 l_rec.election_constituency_id := p_election_constituency_id;
343 l_rec.election_id := p_election_id;
344 l_rec.object_version_number := p_object_version_number;
345 --
346 -- Having converted the arguments into the per_eco_rec
347 -- plsql record structure we must call the corresponding entity
348 -- business process
349 --
350 per_eco_del.del(l_rec);
351 --
352 hr_utility.set_location(' Leaving:'||l_proc, 10);
353 End del;
354 --
355 end per_eco_del;
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