1 Package Body per_sst_del as
2 /* $Header: pesstrhi.pkb 120.1 2005/06/01 12:05:44 ndorai noship $ */
3 --
4 -- ----------------------------------------------------------------------------
5 -- | Private Global Definitions |
6 -- ----------------------------------------------------------------------------
7 --
8 g_package varchar2(33) := ' per_sst_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_sst_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 --
61 --
62 -- Delete the per_ri_setup_sub_tasks_tl row.
63 --
64 delete from per_ri_setup_sub_tasks_tl
65 where setup_sub_task_code = p_rec.setup_sub_task_code
66 and language = p_rec.language;
67 --
68 --
69 --
70 hr_utility.set_location(' Leaving:'||l_proc, 10);
71 --
72 Exception
73 When hr_api.child_integrity_violated then
74 -- Child integrity has been violated
75 --
76 per_sst_shd.constraint_error
77 (p_constraint_name => hr_api.strip_constraint_name(SQLERRM));
78 When Others Then
79 --
80 Raise;
81 End delete_dml;
82 --
83 -- ----------------------------------------------------------------------------
84 -- |------------------------------< pre_delete >------------------------------|
85 -- ----------------------------------------------------------------------------
86 -- {Start Of Comments}
87 --
88 -- Description:
89 -- This private procedure contains any processing which is required before
90 -- the delete dml.
91 --
92 -- Prerequisites:
93 -- This is an internal procedure which is called from the del procedure.
94 --
95 -- In Parameters:
96 -- A Pl/Sql record structre.
97 --
98 -- Post Success:
99 -- Processing continues.
100 --
101 -- Post Failure:
102 -- If an error has occurred, an error message and exception will be raised
103 -- but not handled.
104 --
105 -- Developer Implementation Notes:
106 -- Any pre-processing required before the delete dml is issued should be
107 -- coded within this procedure. It is important to note that any 3rd party
108 -- maintenance should be reviewed before placing in this procedure.
109 --
110 -- Access Status:
111 -- Internal Row Handler Use Only.
112 --
113 -- {End Of Comments}
114 -- ----------------------------------------------------------------------------
115 Procedure pre_delete(p_rec in per_sst_shd.g_rec_type) is
116 --
117 l_proc varchar2(72) := g_package||'pre_delete';
118 --
119 Begin
120 hr_utility.set_location('Entering:'||l_proc, 5);
121 --
122 hr_utility.set_location(' Leaving:'||l_proc, 10);
123 End pre_delete;
124 --
125 -- ----------------------------------------------------------------------------
126 -- |-----------------------------< post_delete >------------------------------|
127 -- ----------------------------------------------------------------------------
128 -- {Start Of Comments}
129 --
130 -- Description:
131 -- This private procedure contains any processing which is required after
132 -- the delete dml.
133 --
134 -- Prerequistes:
135 -- This is an internal procedure which is called from the del procedure.
136 --
137 -- In Parameters:
138 -- A Pl/Sql record structure.
139 --
140 -- Post Success:
141 -- Processing continues.
142 --
143 -- Post Failure:
144 -- If an error has occurred, an error message and exception will be raised
145 -- but not handled.
146 --
147 -- Developer Implementation Notes:
148 -- Any post-processing required after the delete dml is issued should be
149 -- coded within this procedure. It is important to note that any 3rd party
150 -- maintenance should be reviewed before placing in this procedure.
151 --
152 -- Access Status:
153 -- Internal Row Handler Use Only.
154 --
155 -- {End Of Comments}
156 -- -----------------------------------------------------------------------------
157 Procedure post_delete(p_rec in per_sst_shd.g_rec_type) is
158 --
159 l_proc varchar2(72) := g_package||'post_delete';
160 --
161 Begin
162 hr_utility.set_location('Entering:'||l_proc, 5);
163 begin
164 --
165 per_sst_rkd.after_delete
166 (p_setup_sub_task_code => p_rec.setup_sub_task_code
167 ,p_language_o => per_sst_shd.g_old_rec.language
168 ,p_source_lang_o => per_sst_shd.g_old_rec.source_lang
169 ,p_setup_sub_task_name_o => per_sst_shd.g_old_rec.setup_sub_task_name
170 ,p_setup_sub_task_description_o => per_sst_shd.g_old_rec.setup_sub_task_description
171 );
172 --
173 exception
174 --
175 when hr_api.cannot_find_prog_unit then
176 --
177 hr_api.cannot_find_prog_unit_error
178 (p_module_name => 'PER_RI_SETUP_SUB_TASKS_TL'
179 ,p_hook_type => 'AD');
180 --
181 end;
182 --
183 hr_utility.set_location(' Leaving:'||l_proc, 10);
184 End post_delete;
185 --
186 -- ----------------------------------------------------------------------------
187 -- |---------------------------------< del >----------------------------------|
188 -- ----------------------------------------------------------------------------
189 Procedure del
190 (p_rec in per_sst_shd.g_rec_type
191 ) is
192 --
193 l_proc varchar2(72) := g_package||'del';
194 --
195 Begin
196 hr_utility.set_location('Entering:'||l_proc, 5);
197 --
198 -- We must lock the row which we need to delete.
199 --
200 per_sst_shd.lck
201 (p_rec.setup_sub_task_code
202 );
203 --
204 -- Call the supporting delete validate operation
205 --
206 per_sst_bus.delete_validate(p_rec);
207 --
208 -- Call to raise any errors on multi-message list
209 hr_multi_message.end_validation_set;
210 --
211 -- Call the supporting pre-delete operation
212 --
213 per_sst_del.pre_delete(p_rec);
214 --
215 -- Delete the row.
216 --
217 per_sst_del.delete_dml(p_rec);
218 --
219 -- Call the supporting post-delete operation
220 --
221 per_sst_del.post_delete(p_rec);
222 --
223 -- Call to raise any errors on multi-message list
224 hr_multi_message.end_validation_set;
225 --
226 End del;
227 --
228 -- ----------------------------------------------------------------------------
229 -- |---------------------------------< del >----------------------------------|
230 -- ----------------------------------------------------------------------------
231 Procedure del
232 (p_setup_sub_task_code in varchar2
233 ,p_language in varchar2
234 ) is
235 --
236 l_rec per_sst_shd.g_rec_type;
237 l_proc varchar2(72) := g_package||'del';
238 --
239 Begin
240 hr_utility.set_location('Entering:'||l_proc, 5);
241 --
242 -- As the delete procedure accepts a plsql record structure we do need to
243 -- convert the arguments into the record structure.
244 -- We don't need to call the supplied conversion argument routine as we
245 -- only need a few attributes.
246 --
247 l_rec.setup_sub_task_code := p_setup_sub_task_code;
248 l_rec.language := p_language;
249 --
250 --
251 -- Having converted the arguments into the per_sst_rec
252 -- plsql record structure we must call the corresponding entity
253 -- business process
254 --
255 per_sst_del.del(l_rec);
256 --
257 hr_utility.set_location(' Leaving:'||l_proc, 10);
258 End del;
259 --
260 -- ----------------------------------------------------------------------------
261 -- |------------------------------< del_tl >----------------------------------|
262 -- ----------------------------------------------------------------------------
263 Procedure del_tl
264 (p_setup_sub_task_code in varchar2
265 ) is
266 --
267 -- Cursor to obtain all the translation rows.
268 --
269 cursor csr_del_langs is
270 select sst.language
271 from per_ri_setup_sub_tasks_tl sst
272 where sst.setup_sub_task_code = p_setup_sub_task_code;
273 --
274 l_proc varchar2(72) := g_package||'del_tl';
275 --
276 Begin
277 hr_utility.set_location('Entering:'||l_proc,10);
278 --
279 -- Delete all the translated rows
280 --
281 for l_lang in csr_del_langs loop
282 per_sst_del.del
283 (p_setup_sub_task_code => p_setup_sub_task_code
284 ,p_language => l_lang.language
285 );
286 end loop;
287 --
288 hr_utility.set_location(' Leaving:'||l_proc,20);
289 End del_tl;
290 --
291 end per_sst_del;
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