1 Package Body hr_dty_del as
2 /* $Header: hrdtyrhi.pkb 120.3 2012/01/10 07:40:39 srannama ship $ */
3 --
4 -- ----------------------------------------------------------------------------
5 -- | Private Global Definitions |
6 -- ----------------------------------------------------------------------------
7 --
8 g_package varchar2(33) := ' hr_dty_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 delete the specified row from the schema using the primary key in
19 -- the predicates.
20 -- 2) To trap any constraint violations that may have occurred.
21 -- 3) To raise any other errors.
22 --
23 -- Prerequisites:
24 -- This is an internal private procedure which must be called from the del
25 -- procedure.
26 --
27 -- In Parameters:
28 -- A Pl/Sql record structre.
29 --
30 -- Post Success:
31 -- The specified row will be delete from the schema.
32 --
33 -- Post Failure:
34 -- If a child integrity constraint violation is raised the
35 -- constraint_error procedure will be called.
36 --
37 -- Developer Implementation Notes:
38 -- None.
39 --
40 -- Access Status:
41 -- Internal Row Handler Use Only.
42 --
43 -- {End Of Comments}
44 -- ----------------------------------------------------------------------------
45 Procedure delete_dml
46 (p_rec in hr_dty_shd.g_rec_type
47 ) is
48 --
49 l_proc varchar2(72) := g_package||'delete_dml';
50 --
51 Begin
52 hr_utility.set_location('Entering:'||l_proc, 5);
53 --
54 --
55 --
56 -- Delete the hr_document_types row.
57 --
58 delete from hr_document_types
59 where document_type_id = p_rec.document_type_id;
60 --
61 --
62 --
63 hr_utility.set_location(' Leaving:'||l_proc, 10);
64 --
65 Exception
66 When hr_api.child_integrity_violated then
67 -- Child integrity has been violated
68 --
69 hr_dty_shd.constraint_error
70 (p_constraint_name => hr_api.strip_constraint_name(SQLERRM));
71 When Others Then
72 --
73 Raise;
74 End delete_dml;
75 --
76 -- ----------------------------------------------------------------------------
77 -- |------------------------------< pre_delete >------------------------------|
78 -- ----------------------------------------------------------------------------
79 -- {Start Of Comments}
80 --
81 -- Description:
82 -- This private procedure contains any processing which is required before
83 -- the delete dml.
84 --
85 -- Prerequisites:
86 -- This is an internal procedure which is called from the del procedure.
87 --
88 -- In Parameters:
89 -- A Pl/Sql record structre.
90 --
91 -- Post Success:
92 -- Processing continues.
93 --
94 -- Post Failure:
95 -- If an error has occurred, an error message and exception will be raised
96 -- but not handled.
97 --
98 -- Developer Implementation Notes:
99 -- Any pre-processing required before the delete dml is issued should be
100 -- coded within this procedure. It is important to note that any 3rd party
101 -- maintenance should be reviewed before placing in this procedure.
102 --
103 -- Access Status:
104 -- Internal Row Handler Use Only.
105 --
106 -- {End Of Comments}
107 -- ----------------------------------------------------------------------------
108 Procedure pre_delete(p_rec in hr_dty_shd.g_rec_type) is
109 --
110 l_proc varchar2(72) := g_package||'pre_delete';
111 --
112 Begin
113 hr_utility.set_location('Entering:'||l_proc, 5);
114 --
115 hr_utility.set_location(' Leaving:'||l_proc, 10);
116 End pre_delete;
117 --
118 -- ----------------------------------------------------------------------------
119 -- |-----------------------------< post_delete >------------------------------|
120 -- ----------------------------------------------------------------------------
121 -- {Start Of Comments}
122 --
123 -- Description:
124 -- This private procedure contains any processing which is required after
125 -- the delete dml.
126 --
127 -- Prerequistes:
128 -- This is an internal procedure which is called from the del procedure.
129 --
130 -- In Parameters:
131 -- A Pl/Sql record structure.
132 --
133 -- Post Success:
134 -- Processing continues.
135 --
136 -- Post Failure:
137 -- If an error has occurred, an error message and exception will be raised
138 -- but not handled.
139 --
140 -- Developer Implementation Notes:
141 -- Any post-processing required after the delete dml is issued should be
142 -- coded within this procedure. It is important to note that any 3rd party
143 -- maintenance should be reviewed before placing in this procedure.
144 --
145 -- Access Status:
146 -- Internal Row Handler Use Only.
147 --
148 -- {End Of Comments}
149 -- -----------------------------------------------------------------------------
150 Procedure post_delete(p_rec in hr_dty_shd.g_rec_type) is
151 --
152 l_proc varchar2(72) := g_package||'post_delete';
153 --
154 Begin
155 hr_utility.set_location('Entering:'||l_proc, 5);
156 begin
157 --
158 hr_dty_rkd.after_delete
159 (p_document_type_id
160 => p_rec.document_type_id
161 ,p_category_code_o
162 => hr_dty_shd.g_old_rec.category_code
163 ,p_sub_category_code_o
164 => hr_dty_shd.g_old_rec.sub_category_code
165 ,p_active_inactive_flag_o
166 => hr_dty_shd.g_old_rec.active_inactive_flag
167 ,p_multiple_occurences_flag_o
168 => hr_dty_shd.g_old_rec.multiple_occurences_flag
169 ,p_legislation_code_o
170 => hr_dty_shd.g_old_rec.legislation_code
171 ,p_authorization_required_o
172 => hr_dty_shd.g_old_rec.authorization_required
173 ,p_warning_period_o
174 => hr_dty_shd.g_old_rec.warning_period
175 ,p_request_id_o
176 => hr_dty_shd.g_old_rec.request_id
177 ,p_program_application_id_o
178 => hr_dty_shd.g_old_rec.program_application_id
179 ,p_program_id_o
180 => hr_dty_shd.g_old_rec.program_id
181 ,p_program_update_date_o
182 => hr_dty_shd.g_old_rec.program_update_date
183 ,p_object_version_number_o
184 => hr_dty_shd.g_old_rec.object_version_number
185 );
186 --
187 exception
188 --
189 when hr_api.cannot_find_prog_unit then
190 --
191 hr_api.cannot_find_prog_unit_error
192 (p_module_name => 'HR_DOCUMENT_TYPES'
193 ,p_hook_type => 'AD');
194 --
195 end;
196 --
197 hr_utility.set_location(' Leaving:'||l_proc, 10);
198 End post_delete;
199 --
200 -- ----------------------------------------------------------------------------
201 -- |---------------------------------< del >----------------------------------|
202 -- ----------------------------------------------------------------------------
203 Procedure del
204 (p_rec in hr_dty_shd.g_rec_type
205 ) is
206 --
207 l_proc varchar2(72) := g_package||'del';
208 --
209 Begin
210 hr_utility.set_location('Entering:'||l_proc, 5);
211 --
212 -- We must lock the row which we need to delete.
213 --
214 hr_dty_shd.lck
215 (p_rec.document_type_id
216 ,p_rec.object_version_number
217 );
218 --
219 -- Call the supporting delete validate operation
220 --
221 hr_dty_bus.delete_validate(p_rec);
222 --
223 -- Call to raise any errors on multi-message list
224 hr_multi_message.end_validation_set;
225 --
226 -- Call the supporting pre-delete operation
227 --
228 hr_dty_del.pre_delete(p_rec);
229 --
230 -- Delete the row.
231 --
232 hr_dty_del.delete_dml(p_rec);
233 --
234 -- Call the supporting post-delete operation
235 --
236 hr_dty_del.post_delete(p_rec);
237 --
238 -- Call to raise any errors on multi-message list
239 hr_multi_message.end_validation_set;
240 --
241 End del;
242 --
243 -- ----------------------------------------------------------------------------
244 -- |---------------------------------< del >----------------------------------|
245 -- ----------------------------------------------------------------------------
246 Procedure del
247 (p_document_type_id in number
248 ,p_object_version_number in number
249 ) is
250 --
251 l_rec hr_dty_shd.g_rec_type;
252 l_proc varchar2(72) := g_package||'del';
253 --
254 Begin
255 hr_utility.set_location('Entering:'||l_proc, 5);
256 --
257 -- As the delete procedure accepts a plsql record structure we do need to
258 -- convert the arguments into the record structure.
259 -- We don't need to call the supplied conversion argument routine as we
260 -- only need a few attributes.
261 --
262 l_rec.document_type_id := p_document_type_id;
263 l_rec.object_version_number := p_object_version_number;
264 --
265 -- Having converted the arguments into the hr_dty_rec
266 -- plsql record structure we must call the corresponding entity
267 -- business process
268 --
269 hr_dty_del.del(l_rec);
270 --
271 hr_utility.set_location(' Leaving:'||l_proc, 10);
272 End del;
273 --
274 end hr_dty_del;
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