1 Package Body ssp_ern_del as
2 /* $Header: spernrhi.pkb 120.5.12010000.2 2008/08/13 13:25:38 ubhat ship $ */
3 --
4 -- ----------------------------------------------------------------------------
5 -- | Private Global Definitions |
6 -- ----------------------------------------------------------------------------
7 --
8 g_package varchar2(33) := ' ssp_ern_del.'; -- Global package name
9 --
10 -- ----------------------------------------------------------------------------
11 -- |------------------------------< delete_dml >------------------------------|
12 -- ----------------------------------------------------------------------------
13 --
14 -- Description:
15 -- This procedure controls the actual dml delete logic. The functions of
16 -- this procedure are as follows:
17 -- 1) To set and unset the g_api_dml status as required (as we are about to
18 -- perform dml).
19 -- 2) To delete the specified row from the schema using the primary key in
20 -- the predicates.
21 -- 3) To trap any constraint violations that may have occurred.
22 -- 4) To raise any other errors.
23 --
24 -- Pre Conditions:
25 -- This is an internal private procedure which must be called from the del
26 -- procedure.
27 --
28 -- In Parameters:
29 -- A Pl/Sql record structre.
30 --
31 -- Post Success:
32 -- The specified row will be delete from the schema.
33 --
34 -- Post Failure:
35 -- On the delete dml failure it is important to note that we always reset the
36 -- g_api_dml status to false.
37 -- If a child integrity constraint violation is raised the
38 -- constraint_error procedure will be called.
39 -- If any other error is reported, the error will be raised after the
40 -- g_api_dml status is reset.
41 --
42 -- Developer Implementation Notes:
43 -- None.
44 --
45 -- Access Status:
46 -- Internal Table Handler Use Only.
47 --
48 -- ----------------------------------------------------------------------------
49 Procedure delete_dml(p_rec in ssp_ern_shd.g_rec_type) is
50 --
51 l_proc varchar2(72) := g_package||'delete_dml';
52 --
53 Begin
54 hr_utility.set_location('Entering:'||l_proc, 1);
55 --
56 ssp_ern_shd.g_api_dml := true; -- Set the api dml status
57 --
58 -- Delete the ssp_earnings_calculations row.
59 --
60 delete from ssp_earnings_calculations
61 where earnings_calculations_id = p_rec.earnings_calculations_id;
62 --
63 ssp_ern_shd.g_api_dml := false; -- Unset the api dml status
64 --
65 hr_utility.set_location('Leaving :'||l_proc, 100);
66 --
67 Exception
68 When hr_api.child_integrity_violated then
69 -- Child integrity has been violated
70 ssp_ern_shd.g_api_dml := false; -- Unset the api dml status
71 ssp_ern_shd.constraint_error
72 (p_constraint_name => hr_api.strip_constraint_name(SQLERRM));
73 When Others Then
74 ssp_ern_shd.g_api_dml := false; -- Unset the api dml status
75 Raise;
76 End delete_dml;
77 --
78 -- ----------------------------------------------------------------------------
79 -- |------------------------------< pre_delete >------------------------------|
80 -- ----------------------------------------------------------------------------
81 --
82 -- Description:
83 -- This private procedure contains any processing which is required before
84 -- the delete dml.
85 --
86 -- Pre Conditions:
87 -- This is an internal procedure which is called from the del procedure.
88 --
89 -- In Parameters:
90 -- A Pl/Sql record structre.
91 --
92 -- Post Success:
93 -- Processing continues.
94 --
95 -- Post Failure:
96 -- If an error has occurred, an error message and exception will be raised
97 -- but not handled.
98 --
99 -- Developer Implementation Notes:
100 -- Any pre-processing required before the delete dml is issued should be
101 -- coded within this procedure. It is important to note that any 3rd party
102 -- maintenance should be reviewed before placing in this procedure.
103 --
104 -- Access Status:
105 -- Internal Table Handler Use Only.
106 --
107 -- ----------------------------------------------------------------------------
108 Procedure pre_delete(p_rec in ssp_ern_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, 1);
114 --
115 hr_utility.set_location('Leaving :'||l_proc, 100);
116 End pre_delete;
117 --
118 -- ----------------------------------------------------------------------------
119 -- |-----------------------------< post_delete >------------------------------|
120 -- ----------------------------------------------------------------------------
121 --
122 -- Description:
123 -- This private procedure contains any processing which is required after the
124 -- delete dml.
125 --
126 -- Pre Conditions:
127 -- This is an internal procedure which is called from the del procedure.
128 --
129 -- In Parameters:
130 -- A Pl/Sql record structre.
131 --
132 -- Post Success:
133 -- Processing continues.
134 --
135 -- Post Failure:
136 -- If an error has occurred, an error message and exception will be raised
137 -- but not handled.
138 --
139 -- Developer Implementation Notes:
140 -- Any post-processing required after the delete dml is issued should be
141 -- coded within this procedure. It is important to note that any 3rd party
142 -- maintenance should be reviewed before placing in this procedure.
143 --
144 -- Access Status:
145 -- Internal table Handler Use Only.
146 --
147 -- ----------------------------------------------------------------------------
148 Procedure post_delete(p_rec in ssp_ern_shd.g_rec_type) is
149 --
150 l_proc varchar2(72) := g_package||'post_delete';
151 --
152 Begin
153 hr_utility.set_location('Entering:'||l_proc, 1);
154 --
155 hr_utility.set_location('Leaving :'||l_proc, 100);
156 End post_delete;
157 --
158 -- ----------------------------------------------------------------------------
159 -- |---------------------------------< del >----------------------------------|
160 -- ----------------------------------------------------------------------------
161 Procedure del
162 (
163 p_rec in ssp_ern_shd.g_rec_type,
164 p_validate in boolean default false
165 ) is
166 --
167 l_proc varchar2(72) := g_package||'del';
168 --
169 Begin
170 hr_utility.set_location('Entering:'||l_proc, 1);
171 --
172 -- Determine if the business process is to be validated.
173 --
174 If p_validate then
175 --
176 -- Issue the savepoint.
177 --
178 SAVEPOINT del_ssp_ern;
179 End If;
180 --
181 -- We must lock the row which we need to delete.
182 --
183 ssp_ern_shd.lck (p_rec.earnings_calculations_id,p_rec.object_version_number);
184 --
185 -- Call the supporting delete validate operation
186 --
187 ssp_ern_bus.delete_validate(p_rec);
188 --
189 -- Call the supporting pre-delete operation
190 --
191 pre_delete(p_rec);
192 --
193 -- Delete the row.
194 --
195 delete_dml(p_rec);
196 --
197 -- Call the supporting post-delete operation
198 --
199 post_delete(p_rec);
200 --
201 -- If we are validating then raise the Validate_Enabled exception
202 --
203 If p_validate then
204 Raise HR_Api.Validate_Enabled;
205 End If;
206 --
207 hr_utility.set_location('Leaving :'||l_proc, 100);
208 Exception
209 When HR_Api.Validate_Enabled Then
210 --
211 -- As the Validate_Enabled exception has been raised rollback to savepoint
212 --
213 ROLLBACK TO del_ssp_ern;
214 End del;
215 --
216 -- ----------------------------------------------------------------------------
217 -- |---------------------------------< del >----------------------------------|
218 -- ----------------------------------------------------------------------------
219 Procedure del
220 (
221 p_earnings_calculations_id in number,
222 p_object_version_number in number,
223 p_validate in boolean default false
224 ) is
225 --
226 l_rec ssp_ern_shd.g_rec_type;
227 l_proc varchar2(72) := g_package||'del';
228 --
229 Begin
230 hr_utility.set_location('Entering:'||l_proc, 1);
231 --
232 -- As the delete procedure accepts a plsql record structure we do need to
233 -- convert the arguments into the record structure. We don't need to call
234 -- the supplied conversion argument routine as we only need a few attributes.
235 --
236 l_rec.earnings_calculations_id:= p_earnings_calculations_id;
237 l_rec.object_version_number := p_object_version_number;
238 --
239 -- Having converted the arguments into the ssp_ern_rec plsql record structure
240 -- we must call the corresponding entity business process.
241 --
242 del(l_rec, p_validate);
243 --
244 hr_utility.set_location('Leaving :'||l_proc, 100);
245 End del;
246 --
247 end ssp_ern_del;
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