1 Package Body pqh_del_del as
2 /* $Header: pqdelrhi.pkb 115.7 2002/12/05 19:31:43 rpasapul noship $ */
3 --
4 -- ----------------------------------------------------------------------------
5 -- | Private Global Definitions |
6 -- ----------------------------------------------------------------------------
7 --
8 g_package varchar2(33) := ' pqh_del_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 -- 2) To delete the specified row from the schema using the primary key in
19 -- the predicates.
20 -- 3) To trap any constraint violations that may have occurred.
21 -- 4) 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(p_rec in pqh_del_shd.g_rec_type) is
46 --
47 l_proc varchar2(72) := g_package||'delete_dml';
48 --
49 Begin
50 hr_utility.set_location('Entering:'||l_proc, 5);
51 --
52 --
53 -- Delete the pqh_dflt_budget_elements row.
54 --
55 delete from pqh_dflt_budget_elements
56 where dflt_budget_element_id = p_rec.dflt_budget_element_id;
57 --
58 --
59 hr_utility.set_location(' Leaving:'||l_proc, 10);
60 --
61 Exception
62 When hr_api.child_integrity_violated then
63 -- Child integrity has been violated
64 pqh_del_shd.constraint_error
65 (p_constraint_name => hr_api.strip_constraint_name(SQLERRM));
66 When Others Then
67 Raise;
68 End delete_dml;
69 --
70 -- ----------------------------------------------------------------------------
71 -- |------------------------------< pre_delete >------------------------------|
72 -- ----------------------------------------------------------------------------
73 -- {Start Of Comments}
74 --
75 -- Description:
76 -- This private procedure contains any processing which is required before
77 -- the delete dml.
78 --
79 -- Prerequisites:
80 -- This is an internal procedure which is called from the del procedure.
81 --
82 -- In Parameters:
83 -- A Pl/Sql record structre.
84 --
85 -- Post Success:
86 -- Processing continues.
87 --
88 -- Post Failure:
89 -- If an error has occurred, an error message and exception will be raised
90 -- but not handled.
91 --
92 -- Developer Implementation Notes:
93 -- Any pre-processing required before the delete dml is issued should be
94 -- coded within this procedure. It is important to note that any 3rd party
95 -- maintenance should be reviewed before placing in this procedure.
96 --
97 -- Access Status:
98 -- Internal Row Handler Use Only.
99 --
100 -- {End Of Comments}
101 -- ----------------------------------------------------------------------------
102 Procedure pre_delete(p_rec in pqh_del_shd.g_rec_type) is
103 --
104 l_proc varchar2(72) := g_package||'pre_delete';
105 --
106 Begin
107 hr_utility.set_location('Entering:'||l_proc, 5);
108 --
109 hr_utility.set_location(' Leaving:'||l_proc, 10);
110 End pre_delete;
111 --
112 -- ----------------------------------------------------------------------------
113 -- |-----------------------------< post_delete >------------------------------|
114 -- ----------------------------------------------------------------------------
115 -- {Start Of Comments}
116 --
117 -- Description:
118 -- This private procedure contains any processing which is required after the
119 -- delete dml.
120 --
121 -- Prerequisites:
122 -- This is an internal procedure which is called from the del procedure.
123 --
124 -- In Parameters:
125 -- A Pl/Sql record structre.
126 --
127 -- Post Success:
128 -- Processing continues.
129 --
130 -- Post Failure:
131 -- If an error has occurred, an error message and exception will be raised
132 -- but not handled.
133 --
134 -- Developer Implementation Notes:
135 -- Any post-processing required after the delete dml is issued should be
136 -- coded within this procedure. It is important to note that any 3rd party
137 -- maintenance should be reviewed before placing in this procedure.
138 --
139 -- Access Status:
140 -- Internal table Handler Use Only.
141 --
142 -- {End Of Comments}
143 -- ----------------------------------------------------------------------------
144 Procedure post_delete(p_rec in pqh_del_shd.g_rec_type) is
145 --
146 l_proc varchar2(72) := g_package||'post_delete';
147 --
148 Begin
149 hr_utility.set_location('Entering:'||l_proc, 5);
150 --
151 --
152 -- Start of API User Hook for post_delete.
153 --
154 begin
155 --
156 pqh_del_rkd.after_delete
157 (
158 p_dflt_budget_element_id =>p_rec.dflt_budget_element_id
159 ,p_dflt_budget_set_id_o =>pqh_del_shd.g_old_rec.dflt_budget_set_id
160 ,p_element_type_id_o =>pqh_del_shd.g_old_rec.element_type_id
161 ,p_dflt_dist_percentage_o =>pqh_del_shd.g_old_rec.dflt_dist_percentage
162 ,p_object_version_number_o =>pqh_del_shd.g_old_rec.object_version_number
163 );
164 --
165 exception
166 --
167 when hr_api.cannot_find_prog_unit then
168 --
169 hr_api.cannot_find_prog_unit_error
170 (p_module_name => 'pqh_dflt_budget_elements'
171 ,p_hook_type => 'AD');
172 --
173 end;
174 --
175 -- End of API User Hook for post_delete.
176 --
177 --
178 hr_utility.set_location(' Leaving:'||l_proc, 10);
179 End post_delete;
180 --
181 -- ----------------------------------------------------------------------------
182 -- |---------------------------------< del >----------------------------------|
183 -- ----------------------------------------------------------------------------
184 Procedure del
185 (
186 p_rec in pqh_del_shd.g_rec_type
187 ) is
188 --
189 l_proc varchar2(72) := g_package||'del';
190 --
191 Begin
192 hr_utility.set_location('Entering:'||l_proc, 5);
193 --
194 -- We must lock the row which we need to delete.
195 --
196 pqh_del_shd.lck
197 (
198 p_rec.dflt_budget_element_id,
199 p_rec.object_version_number
200 );
201 --
202 -- Call the supporting delete validate operation
203 --
204 pqh_del_bus.delete_validate(p_rec);
205 --
206 -- Call the supporting pre-delete operation
207 --
208 pre_delete(p_rec);
209 --
210 -- Delete the row.
211 --
212 delete_dml(p_rec);
213 --
214 -- Call the supporting post-delete operation
215 --
216 post_delete(p_rec);
217 End del;
218 --
219 -- ----------------------------------------------------------------------------
220 -- |---------------------------------< del >----------------------------------|
221 -- ----------------------------------------------------------------------------
222 Procedure del
223 (
224 p_dflt_budget_element_id in number,
225 p_object_version_number in number
226 ) is
227 --
228 l_rec pqh_del_shd.g_rec_type;
229 l_proc varchar2(72) := g_package||'del';
230 --
231 Begin
232 hr_utility.set_location('Entering:'||l_proc, 5);
233 --
234 -- As the delete procedure accepts a plsql record structure we do need to
235 -- convert the arguments into the record structure.
236 -- We don't need to call the supplied conversion argument routine as we
237 -- only need a few attributes.
238 --
239 l_rec.dflt_budget_element_id:= p_dflt_budget_element_id;
240 l_rec.object_version_number := p_object_version_number;
241 --
242 -- Having converted the arguments into the pqh_del_rec
243 -- plsql record structure we must call the corresponding entity
244 -- business process
245 --
246 del(l_rec);
247 --
248 hr_utility.set_location(' Leaving:'||l_proc, 10);
249 End del;
250 --
251 end pqh_del_del;
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