1 Package Body per_za_eqt_del as
2 /* $Header: pezaeqde.pkb 115.0 2001/02/04 22:31:58 pkm ship $ */
3 --
4 -- ----------------------------------------------------------------------------
5 -- | Private Global Definitions |
6 -- ----------------------------------------------------------------------------
7 --
8 g_package varchar2(33) := ' per_za_eqt_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 -- Pre Conditions:
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 Table Handler Use Only.
48 --
49 -- {End Of Comments}
50 -- ----------------------------------------------------------------------------
51 Procedure delete_dml(p_rec in per_za_eqt_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_za_eqt_shd.g_api_dml := true; -- Set the api dml status
59 --
60 -- Delete the per_qualification_types row.
61 --
62 delete from per_qualification_types
63 where qualification_type_id = p_rec.qualification_type_id;
64
65 delete from per_za_qualification_types
66 where qualification_type_id = p_rec.qualification_type_id;
67 --
68 per_za_eqt_shd.g_api_dml := false; -- Unset the api dml status
69 --
70 hr_utility.set_location(' Leaving:'||l_proc, 10);
71 --
72 Exception
73 When hr_api.child_integrity_violated then
74 -- Child integrity has been violated
75 per_za_eqt_shd.g_api_dml := false; -- Unset the api dml status
76 per_za_eqt_shd.constraint_error
77 (p_constraint_name => hr_api.strip_constraint_name(SQLERRM));
78 When Others Then
79 per_za_eqt_shd.g_api_dml := false; -- Unset the api dml status
80 Raise;
81 End delete_dml;
82 --
83 -- ----------------------------------------------------------------------------
84 -- |------------------------------< pre_delete >------------------------------|
85 -- ----------------------------------------------------------------------------
86 -- {Start Of Comments}
87 --
88 -- Description:
89 -- This private procedure contains any processing which is required before
90 -- the delete dml.
91 --
92 -- Pre Conditions:
93 -- This is an internal procedure which is called from the del procedure.
94 --
95 -- In Parameters:
96 -- A Pl/Sql record structre.
97 --
98 -- Post Success:
99 -- Processing continues.
100 --
101 -- Post Failure:
102 -- If an error has occurred, an error message and exception will be raised
103 -- but not handled.
104 --
105 -- Developer Implementation Notes:
106 -- Any pre-processing required before the delete dml is issued should be
107 -- coded within this procedure. It is important to note that any 3rd party
108 -- maintenance should be reviewed before placing in this procedure.
109 --
110 -- Access Status:
111 -- Internal Table Handler Use Only.
112 --
113 -- {End Of Comments}
114 -- ----------------------------------------------------------------------------
115 Procedure pre_delete(p_rec in per_za_eqt_shd.g_rec_type) is
116 --
117 l_proc varchar2(72) := g_package||'pre_delete';
118 --
119 Begin
120 hr_utility.set_location('Entering:'||l_proc, 5);
121 --
122 hr_utility.set_location(' Leaving:'||l_proc, 10);
123 End pre_delete;
124 --
125 -- ----------------------------------------------------------------------------
126 -- |-----------------------------< post_delete >------------------------------|
127 -- ----------------------------------------------------------------------------
128 -- {Start Of Comments}
129 --
130 -- Description:
131 -- This private procedure contains any processing which is required after the
132 -- delete dml.
133 --
134 -- Pre Conditions:
135 -- This is an internal procedure which is called from the del procedure.
136 --
137 -- In Parameters:
138 -- A Pl/Sql record structre.
139 --
140 -- Post Success:
141 -- Processing continues.
142 --
143 -- Post Failure:
144 -- If an error has occurred, an error message and exception will be raised
145 -- but not handled.
146 --
147 -- Developer Implementation Notes:
148 -- Any post-processing required after the delete dml is issued should be
149 -- coded within this procedure. It is important to note that any 3rd party
150 -- maintenance should be reviewed before placing in this procedure.
151 --
152 -- Access Status:
153 -- Internal table Handler Use Only.
154 --
155 -- {End Of Comments}
156 -- ----------------------------------------------------------------------------
157 Procedure post_delete(p_rec in per_za_eqt_shd.g_rec_type) is
158 --
159 l_proc varchar2(72) := g_package||'post_delete';
160 --
161 Begin
162 hr_utility.set_location('Entering:'||l_proc, 5);
163 --
164 hr_utility.set_location(' Leaving:'||l_proc, 10);
165 End post_delete;
166 --
167 -- ----------------------------------------------------------------------------
168 -- |---------------------------------< del >----------------------------------|
169 -- ----------------------------------------------------------------------------
170 Procedure del
171 (
172 p_rec in per_za_eqt_shd.g_rec_type,
173 p_validate in boolean default false
174 ) is
175 --
176 l_proc varchar2(72) := g_package||'del';
177 --
178 Begin
179 hr_utility.set_location('Entering:'||l_proc, 5);
180 --
181 -- Determine if the business process is to be validated.
182 --
183 If p_validate then
184 --
185 -- Issue the savepoint.
186 --
187 SAVEPOINT del_per_za_eqt;
188 End If;
189 --
190 -- We must lock the row which we need to delete.
191 --
192 per_za_eqt_shd.lck
193 (
194 p_rec.qualification_type_id,
195 p_rec.object_version_number
196 );
197 --
198 -- Call the supporting delete validate operation
199 --
200 per_za_eqt_bus.delete_validate(p_rec);
201 --
202 -- Call the supporting pre-delete operation
203 --
204 pre_delete(p_rec);
205 --
206 -- Delete the row.
207 --
208 delete_dml(p_rec);
209 --
210 -- Call the supporting post-delete operation
211 --
212 post_delete(p_rec);
213 --
214 -- If we are validating then raise the Validate_Enabled exception
215 --
216 If p_validate then
217 Raise HR_Api.Validate_Enabled;
218 End If;
219 --
220 hr_utility.set_location(' Leaving:'||l_proc, 10);
221 Exception
222 When HR_Api.Validate_Enabled Then
223 --
224 -- As the Validate_Enabled exception has been raised
225 -- we must rollback to the savepoint
226 --
227 ROLLBACK TO del_per_za_eqt;
228 End del;
229 --
230 -- ----------------------------------------------------------------------------
231 -- |---------------------------------< del >----------------------------------|
232 -- ----------------------------------------------------------------------------
233 Procedure del
234 (
235 p_qualification_type_id in number,
236 p_object_version_number in number,
237 p_validate in boolean default false
238 ) is
239 --
240 l_rec per_za_eqt_shd.g_rec_type;
241 l_proc varchar2(72) := g_package||'del';
242 --
243 Begin
244 hr_utility.set_location('Entering:'||l_proc, 5);
245 --
246 -- As the delete procedure accepts a plsql record structure we do need to
247 -- convert the arguments into the record structure.
248 -- We don't need to call the supplied conversion argument routine as we
249 -- only need a few attributes.
250 --
251 l_rec.qualification_type_id:= p_qualification_type_id;
252 l_rec.object_version_number := p_object_version_number;
253 --
254 -- Having converted the arguments into the per_za_eqt_rec
255 -- plsql record structure we must call the corresponding entity
256 -- business process
257 --
258 del(l_rec, p_validate);
259 --
260 hr_utility.set_location(' Leaving:'||l_proc, 10);
261 End del;
262 --
263 end per_za_eqt_del;
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