1 Package Body per_grs_del as
2 /* $Header: pegrsrhi.pkb 115.3 2002/12/05 17:40:37 pkakar ship $ */
3 --
4 -- ----------------------------------------------------------------------------
5 -- | Private Global Definitions |
6 -- ----------------------------------------------------------------------------
7 --
8 g_package varchar2(33) := ' per_grs_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(p_rec in per_grs_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_grs_shd.g_api_dml := true; -- Set the api dml status
59 --
60 -- Delete the per_cagr_grade_structures row.
61 --
62 delete from per_cagr_grade_structures
63 where cagr_grade_structure_id = p_rec.cagr_grade_structure_id;
64 --
65 per_grs_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_grs_shd.g_api_dml := false; -- Unset the api dml status
73 per_grs_shd.constraint_error
74 (p_constraint_name => hr_api.strip_constraint_name(SQLERRM));
75 When Others Then
76 per_grs_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 -- Prerequisites:
90 -- This is an internal procedure which is called from the del procedure.
91 --
92 -- In Parameters:
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 Row Handler Use Only.
109 --
110 -- {End Of Comments}
111 -- ----------------------------------------------------------------------------
112 Procedure pre_delete(p_effective_date in date,
113 p_rec in per_grs_shd.g_rec_type) is
114 --
115 l_proc varchar2(72) := g_package||'pre_delete';
116 --
117 Begin
118 hr_utility.set_location('Entering:'||l_proc, 5);
119 --
120 hr_utility.set_location(' Leaving:'||l_proc, 10);
121 End pre_delete;
122 --
123 -- ----------------------------------------------------------------------------
124 -- |-----------------------------< post_delete >------------------------------|
125 -- ----------------------------------------------------------------------------
126 -- {Start Of Comments}
127 --
128 -- Description:
129 -- This private procedure contains any processing which is required after the
130 -- delete dml.
131 --
132 -- Prerequisites:
133 -- This is an internal procedure which is called from the del procedure.
134 --
135 -- In Parameters:
136 -- A Pl/Sql record structre.
137 --
138 -- Post Success:
139 -- Processing continues.
140 --
141 -- Post Failure:
142 -- If an error has occurred, an error message and exception will be raised
143 -- but not handled.
144 --
145 -- Developer Implementation Notes:
146 -- Any post-processing required after the delete dml is issued should be
147 -- coded within this procedure. It is important to note that any 3rd party
148 -- maintenance should be reviewed before placing in this procedure.
149 --
150 -- Access Status:
151 -- Internal table Handler Use Only.
152 --
153 -- {End Of Comments}
154 -- ----------------------------------------------------------------------------
155 Procedure post_delete(p_effective_date in date,
156 p_rec in per_grs_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 --
163 --
164 -- Start of API User Hook for post_delete.
165 --
166 begin
167 --
168 per_grs_rkd.after_delete
169 (
170 p_cagr_grade_structure_id =>p_rec.cagr_grade_structure_id
171 ,p_collective_agreement_id_o =>per_grs_shd.g_old_rec.collective_agreement_id
172 ,p_object_version_number_o =>per_grs_shd.g_old_rec.object_version_number
173 ,p_id_flex_num_o =>per_grs_shd.g_old_rec.id_flex_num
174 ,p_dynamic_insert_allowed_o =>per_grs_shd.g_old_rec.dynamic_insert_allowed
175 ,p_attribute_category_o =>per_grs_shd.g_old_rec.attribute_category
176 ,p_attribute1_o =>per_grs_shd.g_old_rec.attribute1
177 ,p_attribute2_o =>per_grs_shd.g_old_rec.attribute2
178 ,p_attribute3_o =>per_grs_shd.g_old_rec.attribute3
179 ,p_attribute4_o =>per_grs_shd.g_old_rec.attribute4
180 ,p_attribute5_o =>per_grs_shd.g_old_rec.attribute5
181 ,p_attribute6_o =>per_grs_shd.g_old_rec.attribute6
182 ,p_attribute7_o =>per_grs_shd.g_old_rec.attribute7
183 ,p_attribute8_o =>per_grs_shd.g_old_rec.attribute8
184 ,p_attribute9_o =>per_grs_shd.g_old_rec.attribute9
185 ,p_attribute10_o =>per_grs_shd.g_old_rec.attribute10
186 ,p_attribute11_o =>per_grs_shd.g_old_rec.attribute11
187 ,p_attribute12_o =>per_grs_shd.g_old_rec.attribute12
188 ,p_attribute13_o =>per_grs_shd.g_old_rec.attribute13
189 ,p_attribute14_o =>per_grs_shd.g_old_rec.attribute14
190 ,p_attribute15_o =>per_grs_shd.g_old_rec.attribute15
191 ,p_attribute16_o =>per_grs_shd.g_old_rec.attribute16
192 ,p_attribute17_o =>per_grs_shd.g_old_rec.attribute17
193 ,p_attribute18_o =>per_grs_shd.g_old_rec.attribute18
194 ,p_attribute19_o =>per_grs_shd.g_old_rec.attribute19
195 ,p_attribute20_o =>per_grs_shd.g_old_rec.attribute20
196 ,p_effective_date =>p_effective_date
197 );
198 --
199 exception
200 --
201 when hr_api.cannot_find_prog_unit then
202 --
203 hr_api.cannot_find_prog_unit_error
204 (p_module_name => 'per_cagr_grade_structures'
205 ,p_hook_type => 'AD');
206 --
207 end;
208 --
209 -- End of API User Hook for post_delete.
210 --
211 --
212 hr_utility.set_location(' Leaving:'||l_proc, 10);
213 End post_delete;
214 --
215 -- ----------------------------------------------------------------------------
216 -- |---------------------------------< del >----------------------------------|
217 -- ----------------------------------------------------------------------------
218 Procedure del
219 (p_effective_date in date,
220 p_rec in per_grs_shd.g_rec_type
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 -- We must lock the row which we need to delete.
229 --
230 per_grs_shd.lck
231 (p_effective_date => p_effective_date,
232 p_cagr_grade_structure_id => p_rec.cagr_grade_structure_id,
233 p_object_version_number => p_rec.object_version_number
234 );
235 --
236 -- Call the supporting delete validate operation
237 --
238 per_grs_bus.delete_validate(p_effective_date => p_effective_date,
239 p_rec => p_rec);
240 --
241 -- Call the supporting pre-delete operation
242 --
243 pre_delete(p_effective_date => p_effective_date,
244 p_rec => p_rec);
245 --
246 -- Delete the row.
247 --
248 delete_dml(p_rec);
249 --
250 -- Call the supporting post-delete operation
251 --
252 post_delete(p_effective_date => p_effective_date,
253 p_rec => p_rec);
254 --
255 hr_utility.set_location(' Leaving:'||l_proc, 10);
256 --
257 End del;
258 --
259 -- ----------------------------------------------------------------------------
260 -- |---------------------------------< del >----------------------------------|
261 -- ----------------------------------------------------------------------------
262 Procedure del
263 (p_cagr_grade_structure_id in number,
264 p_object_version_number in number,
265 p_effective_date in date
266 ) is
267 --
268 l_rec per_grs_shd.g_rec_type;
269 l_proc varchar2(72) := g_package||'del';
270 --
271 Begin
272 hr_utility.set_location('Entering:'||l_proc, 5);
273 --
274 -- As the delete procedure accepts a plsql record structure we do need to
275 -- convert the arguments into the record structure.
276 -- We don't need to call the supplied conversion argument routine as we
277 -- only need a few attributes.
278 --
279 l_rec.cagr_grade_structure_id:= p_cagr_grade_structure_id;
280 l_rec.object_version_number := p_object_version_number;
281 --
282 -- Having converted the arguments into the per_grs_rec
283 -- plsql record structure we must call the corresponding entity
284 -- business process
285 --
286 del(p_effective_date => p_effective_date,
287 p_rec => l_rec);
288 --
289 hr_utility.set_location(' Leaving:'||l_proc, 10);
290 End del;
291 --
292 end per_grs_del;
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