1 Package Body per_jbr_del as
2 /* $Header: pejbrrhi.pkb 115.7 2002/12/06 10:18:00 pkakar ship $ */
3 --
4 -- ----------------------------------------------------------------------------
5 -- | Private Global Definitions |
6 -- ----------------------------------------------------------------------------
7 --
8 g_package varchar2(33) := ' per_jbr_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 this
17 -- 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 -- Pre Conditions:
26 -- This is an internal private procedure which must be called from the del
27 -- procedure.
28 --
29 -- In Arguments:
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 Table Handler Use Only.
48 --
49 -- {End Of Comments}
50 -- ----------------------------------------------------------------------------
51 Procedure delete_dml(p_rec in per_jbr_shd.g_rec_type) is
52 --
53 l_proc varchar2(72) := g_package||'delete_dml';
54 --
55 Begin
56 hr_utility.set_location('Entering:'||l_proc, 5);
57 --
58 per_jbr_shd.g_api_dml := true; -- Set the api dml status
59 --
60 -- Delete the per_job_requirements row.
61 --
62 delete from per_job_requirements
63 where job_requirement_id = p_rec.job_requirement_id;
64 --
65 per_jbr_shd.g_api_dml := false; -- Unset the api dml status
66 --
67 hr_utility.set_location(' Leaving:'||l_proc, 10);
68 --
69 Exception
70 When hr_api.child_integrity_violated then
71 -- Child integrity has been violated
72 per_jbr_shd.g_api_dml := false; -- Unset the api dml status
73 per_jbr_shd.constraint_error
74 (p_constraint_name => hr_api.strip_constraint_name(SQLERRM));
75 When Others Then
76 per_jbr_shd.g_api_dml := false; -- Unset the api dml status
77 Raise;
78 End delete_dml;
79 --
80 -- ----------------------------------------------------------------------------
81 -- |------------------------------< pre_delete >------------------------------|
82 -- ----------------------------------------------------------------------------
83 -- {Start Of Comments}
84 --
85 -- Description:
86 -- This private procedure contains any processing which is required before
87 -- the delete dml.
88 --
89 -- Pre Conditions:
90 -- This is an internal procedure which is called from the del procedure.
91 --
92 -- In Arguments:
93 -- A Pl/Sql record structre.
94 --
95 -- Post Success:
96 -- Processing continues.
97 --
98 -- Post Failure:
99 -- If an error has occurred, an error message and exception will be raised
100 -- but not handled.
101 --
102 -- Developer Implementation Notes:
103 -- Any pre-processing required before the delete dml is issued should be
104 -- coded within this procedure. It is important to note that any 3rd party
105 -- maintenance should be reviewed before placing in this procedure.
106 --
107 -- Access Status:
108 -- Internal Table Handler Use Only.
109 --
110 -- {End Of Comments}
111 -- ----------------------------------------------------------------------------
112 Procedure pre_delete(p_rec in per_jbr_shd.g_rec_type) is
113 --
114 l_proc varchar2(72) := g_package||'pre_delete';
115 --
116 Begin
117 hr_utility.set_location('Entering:'||l_proc, 5);
118 --
119 hr_utility.set_location(' Leaving:'||l_proc, 10);
120 End pre_delete;
121 --
122 -- ----------------------------------------------------------------------------
123 -- |-----------------------------< post_delete >------------------------------|
124 -- ----------------------------------------------------------------------------
125 -- {Start Of Comments}
126 --
127 -- Description:
128 -- This private procedure contains any processing which is required after the
129 -- delete dml.
130 --
131 -- Pre Conditions:
132 -- This is an internal procedure which is called from the del procedure.
133 --
134 -- In Arguments:
135 -- A Pl/Sql record structre.
136 --
137 -- Post Success:
138 -- Processing continues.
139 --
140 -- Post Failure:
141 -- If an error has occurred, an error message and exception will be raised
142 -- but not handled.
143 --
144 -- Developer Implementation Notes:
145 -- Any post-processing required after the delete dml is issued should be
146 -- coded within this procedure. It is important to note that any 3rd party
147 -- maintenance should be reviewed before placing in this procedure.
148 --
149 -- Access Status:
150 -- Internal table Handler Use Only.
151 --
152 -- {End Of Comments}
153 -- ----------------------------------------------------------------------------
154 Procedure post_delete(p_rec in per_jbr_shd.g_rec_type) is
155 --
156 l_proc varchar2(72) := g_package||'post_delete';
157 --
158 Begin
159 hr_utility.set_location('Entering:'||l_proc, 5);
160 --
161 -- Start of API User Hook for post_delete.
162 --
163 begin
164 per_jbr_rkd.after_delete
165 (
166 p_job_requirement_id => p_rec.job_requirement_id,
167 p_business_group_id_o => per_jbr_shd.g_old_rec.business_group_id,
168 p_analysis_criteria_id_o => per_jbr_shd.g_old_rec.analysis_criteria_id,
169 p_comments_o => per_jbr_shd.g_old_rec.comments,
170 p_date_from_o => per_jbr_shd.g_old_rec.date_from,
171 p_date_to_o => per_jbr_shd.g_old_rec.date_to,
172 p_essential_o => per_jbr_shd.g_old_rec.essential,
173 p_job_id_o => per_jbr_shd.g_old_rec.job_id,
174 p_position_id_o => per_jbr_shd.g_old_rec.position_id,
175 p_request_id_o => per_jbr_shd.g_old_rec.request_id,
176 p_program_application_id_o => per_jbr_shd.g_old_rec.program_application_id,
177 p_program_id_o => per_jbr_shd.g_old_rec.program_id,
178 p_program_update_date_o => per_jbr_shd.g_old_rec.program_update_date,
179 p_attribute_category_o => per_jbr_shd.g_old_rec.attribute_category,
180 p_attribute1_o => per_jbr_shd.g_old_rec.attribute1,
181 p_attribute2_o => per_jbr_shd.g_old_rec.attribute2,
182 p_attribute3_o => per_jbr_shd.g_old_rec.attribute3,
183 p_attribute4_o => per_jbr_shd.g_old_rec.attribute4,
184 p_attribute5_o => per_jbr_shd.g_old_rec.attribute5,
185 p_attribute6_o => per_jbr_shd.g_old_rec.attribute6,
186 p_attribute7_o => per_jbr_shd.g_old_rec.attribute7,
187 p_attribute8_o => per_jbr_shd.g_old_rec.attribute8,
188 p_attribute9_o => per_jbr_shd.g_old_rec.attribute9,
189 p_attribute10_o => per_jbr_shd.g_old_rec.attribute10,
190 p_attribute11_o => per_jbr_shd.g_old_rec.attribute11,
191 p_attribute12_o => per_jbr_shd.g_old_rec.attribute12,
192 p_attribute13_o => per_jbr_shd.g_old_rec.attribute13,
193 p_attribute14_o => per_jbr_shd.g_old_rec.attribute14,
194 p_attribute15_o => per_jbr_shd.g_old_rec.attribute15,
195 p_attribute16_o => per_jbr_shd.g_old_rec.attribute16,
196 p_attribute17_o => per_jbr_shd.g_old_rec.attribute17,
197 p_attribute18_o => per_jbr_shd.g_old_rec.attribute18,
198 p_attribute19_o => per_jbr_shd.g_old_rec.attribute19,
199 p_attribute20_o => per_jbr_shd.g_old_rec.attribute20,
200 p_object_version_number_o => per_jbr_shd.g_old_rec.object_version_number
201 );
202 exception
203 when hr_api.cannot_find_prog_unit then
204 hr_api.cannot_find_prog_unit_error
205 (p_module_name => 'PER_JOB_REQUIREMENTS'
206 ,p_hook_type => 'AD'
207 );
208 end;
209 -- End of API User Hook for post_delete.
210 --
211 hr_utility.set_location(' Leaving:'||l_proc, 10);
212 End post_delete;
213 --
214 -- ----------------------------------------------------------------------------
215 -- |---------------------------------< del >----------------------------------|
216 -- ----------------------------------------------------------------------------
217 Procedure del
218 (
219 p_rec in per_jbr_shd.g_rec_type,
220 p_validate in boolean default false
221 ) is
222 --
223 l_proc varchar2(72) := g_package||'del';
224 --
225 Begin
226 hr_utility.set_location('Entering:'||l_proc, 5);
227 --
228 -- Determine if the business process is to be validated.
229 --
230 If p_validate then
231 --
232 -- Issue the savepoint.
233 --
234 SAVEPOINT del_per_jbr;
235 End If;
236 --
237 -- We must lock the row which we need to delete.
238 --
239 per_jbr_shd.lck
240 (
241 p_rec.job_requirement_id,
242 p_rec.object_version_number
243 );
244 --
245 -- Call the supporting delete validate operation
246 --
247 per_jbr_bus.delete_validate(p_rec);
248 --
249 -- Call the supporting pre-delete operation
250 --
251 pre_delete(p_rec);
252 --
253 -- Delete the row.
254 --
255 delete_dml(p_rec);
256 --
257 -- Call the supporting post-delete operation
258 --
259 post_delete(p_rec);
260 --
261 -- If we are validating then raise the Validate_Enabled exception
262 --
263 If p_validate then
264 Raise HR_Api.Validate_Enabled;
265 End If;
266 --
267 hr_utility.set_location(' Leaving:'||l_proc, 10);
268 Exception
269 When HR_Api.Validate_Enabled Then
270 --
271 -- As the Validate_Enabled exception has been raised
272 -- we must rollback to the savepoint
273 --
274 ROLLBACK TO del_per_jbr;
275 End del;
276 --
277 -- ----------------------------------------------------------------------------
278 -- |---------------------------------< del >----------------------------------|
279 -- ----------------------------------------------------------------------------
280 Procedure del
281 (
282 p_job_requirement_id in number,
283 p_object_version_number in number,
284 p_validate in boolean default false
285 ) is
286 --
287 l_rec per_jbr_shd.g_rec_type;
288 l_proc varchar2(72) := g_package||'del';
289 --
290 Begin
291 hr_utility.set_location('Entering:'||l_proc, 5);
292 --
293 -- As the delete procedure accepts a plsql record structure we do need to
294 -- convert the arguments into the record structure.
295 -- We don't need to call the supplied conversion argument routine as we
296 -- only need a few attributes.
297 --
298 l_rec.job_requirement_id:= p_job_requirement_id;
299 l_rec.object_version_number := p_object_version_number;
300 --
301 -- Having converted the arguments into the per_jbr_rec
302 -- plsql record structure we must call the corresponding entity
303 -- business process
304 --
305 del(l_rec, p_validate);
306 --
307 hr_utility.set_location(' Leaving:'||l_proc, 10);
308 End del;
309 --
310 end per_jbr_del;
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