1 Package Body hr_ctx_del as
2 /* $Header: hrctxrhi.pkb 120.0 2005/05/30 23:30 appldev noship $ */
3 --
4 -- ----------------------------------------------------------------------------
5 -- | Private Global Definitions |
6 -- ----------------------------------------------------------------------------
7 --
8 g_package varchar2(33) := ' hr_ctx_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 hr_ctx_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 hr_ki_contexts row.
63 --
64 delete from hr_ki_contexts
65 where context_id = p_rec.context_id;
66 --
67 --
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 --
75 hr_ctx_shd.constraint_error
76 (p_constraint_name => hr_api.strip_constraint_name(SQLERRM));
77 When Others Then
78 --
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 hr_ctx_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
131 -- the 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 hr_ctx_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 hr_ctx_rkd.after_delete
165 (p_context_id
166 => p_rec.context_id
167 ,p_view_name_o
168 => hr_ctx_shd.g_old_rec.view_name
169 ,p_param_1_o
170 => hr_ctx_shd.g_old_rec.param_1
171 ,p_param_2_o
172 => hr_ctx_shd.g_old_rec.param_2
173 ,p_param_3_o
174 => hr_ctx_shd.g_old_rec.param_3
175 ,p_param_4_o
176 => hr_ctx_shd.g_old_rec.param_4
177 ,p_param_5_o
178 => hr_ctx_shd.g_old_rec.param_5
179 ,p_param_6_o
180 => hr_ctx_shd.g_old_rec.param_6
181 ,p_param_7_o
182 => hr_ctx_shd.g_old_rec.param_7
183 ,p_param_8_o
184 => hr_ctx_shd.g_old_rec.param_8
185 ,p_param_9_o
186 => hr_ctx_shd.g_old_rec.param_9
187 ,p_param_10_o
188 => hr_ctx_shd.g_old_rec.param_10
189 ,p_param_11_o
190 => hr_ctx_shd.g_old_rec.param_11
191 ,p_param_12_o
192 => hr_ctx_shd.g_old_rec.param_12
193 ,p_param_13_o
194 => hr_ctx_shd.g_old_rec.param_13
195 ,p_param_14_o
196 => hr_ctx_shd.g_old_rec.param_14
197 ,p_param_15_o
198 => hr_ctx_shd.g_old_rec.param_15
199 ,p_param_16_o
200 => hr_ctx_shd.g_old_rec.param_16
201 ,p_param_17_o
202 => hr_ctx_shd.g_old_rec.param_17
203 ,p_param_18_o
204 => hr_ctx_shd.g_old_rec.param_18
205 ,p_param_19_o
206 => hr_ctx_shd.g_old_rec.param_19
207 ,p_param_20_o
208 => hr_ctx_shd.g_old_rec.param_20
209 ,p_param_21_o
210 => hr_ctx_shd.g_old_rec.param_21
211 ,p_param_22_o
212 => hr_ctx_shd.g_old_rec.param_22
213 ,p_param_23_o
214 => hr_ctx_shd.g_old_rec.param_23
215 ,p_param_24_o
216 => hr_ctx_shd.g_old_rec.param_24
217 ,p_param_25_o
218 => hr_ctx_shd.g_old_rec.param_25
219 ,p_param_26_o
220 => hr_ctx_shd.g_old_rec.param_26
221 ,p_param_27_o
222 => hr_ctx_shd.g_old_rec.param_27
223 ,p_param_28_o
224 => hr_ctx_shd.g_old_rec.param_28
225 ,p_param_29_o
226 => hr_ctx_shd.g_old_rec.param_29
227 ,p_param_30_o
228 => hr_ctx_shd.g_old_rec.param_30
229 ,p_object_version_number_o
230 => hr_ctx_shd.g_old_rec.object_version_number
231 );
232 --
233 exception
234 --
235 when hr_api.cannot_find_prog_unit then
236 --
237 hr_api.cannot_find_prog_unit_error
238 (p_module_name => 'HR_KI_CONTEXTS'
239 ,p_hook_type => 'AD');
240 --
241 end;
242 --
243 hr_utility.set_location(' Leaving:'||l_proc, 10);
244 End post_delete;
245 --
246 -- ----------------------------------------------------------------------------
247 -- |---------------------------------< del >----------------------------------|
248 -- ----------------------------------------------------------------------------
249 Procedure del
250 (p_rec in hr_ctx_shd.g_rec_type
251 ) is
252 --
253 l_proc varchar2(72) := g_package||'del';
254 --
255 Begin
256 hr_utility.set_location('Entering:'||l_proc, 5);
257 --
258 -- We must lock the row which we need to delete.
259 --
260 hr_ctx_shd.lck
261 (p_rec.context_id
262 ,p_rec.object_version_number
263 );
264 --
265 -- Call the supporting delete validate operation
266 --
267 hr_ctx_bus.delete_validate(p_rec);
268 --
269 -- Call to raise any errors on multi-message list
270 hr_multi_message.end_validation_set;
271 --
272 -- Call the supporting pre-delete operation
273 --
274 hr_ctx_del.pre_delete(p_rec);
275 --
276 -- Delete the row.
277 --
278 hr_ctx_del.delete_dml(p_rec);
279 --
280 -- Call the supporting post-delete operation
281 --
282 hr_ctx_del.post_delete(p_rec);
283 --
284 -- Call to raise any errors on multi-message list
285 hr_multi_message.end_validation_set;
286 --
287 End del;
288 --
289 -- ----------------------------------------------------------------------------
290 -- |---------------------------------< del >----------------------------------|
291 -- ----------------------------------------------------------------------------
292 Procedure del
293 (p_context_id in number
294 ,p_object_version_number in number
295 ) is
296 --
297 l_rec hr_ctx_shd.g_rec_type;
298 l_proc varchar2(72) := g_package||'del';
299 --
300 Begin
301 hr_utility.set_location('Entering:'||l_proc, 5);
302 --
303 -- As the delete procedure accepts a plsql record structure we do need to
304 -- convert the arguments into the record structure.
305 -- We don't need to call the supplied conversion argument routine as we
306 -- only need a few attributes.
307 --
308 l_rec.context_id := p_context_id;
309 l_rec.object_version_number := p_object_version_number;
310 --
311 -- Having converted the arguments into the hr_ctx_rec
312 -- plsql record structure we must call the corresponding entity
313 -- business process
314 --
315 hr_ctx_del.del(l_rec);
316 --
317 hr_utility.set_location(' Leaving:'||l_proc, 10);
318 End del;
319 --
320 end hr_ctx_del;
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