1 Package Body ghr_pdh_del as
2 /* $Header: ghpdhrhi.pkb 120.1 2006/01/17 06:21:22 sumarimu noship $ */
3 --
4 -- ----------------------------------------------------------------------------
5 -- | Private Global Definitions |
6 -- ----------------------------------------------------------------------------
7 --
8 g_package varchar2(33) := ' ghr_pdh_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 -- Pre Conditions:
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 Table Handler Use Only.
42 --
43 -- {End Of Comments}
44 -- ----------------------------------------------------------------------------
45 Procedure delete_dml(p_rec in ghr_pdh_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 ghr_pd_routing_history row.
54 --
55 delete from ghr_pd_routing_history
56 where pd_routing_history_id = p_rec.pd_routing_history_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 ghr_pdh_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 -- Pre Conditions:
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 Table Handler Use Only.
99 --
100 -- {End Of Comments}
101 -- ----------------------------------------------------------------------------
102 Procedure pre_delete(p_rec in ghr_pdh_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 -- Pre Conditions:
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 ghr_pdh_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 -- This is a hook point and the user hook for post_delete is called here.
152 --
153 begin
154 ghr_pdh_rkd.after_delete (
155 p_pd_routing_history_id => p_rec.pd_routing_history_id,
156 p_position_description_id_o => ghr_pdh_shd.g_old_rec.position_description_id,
157 p_initiator_flag_o => ghr_pdh_shd.g_old_rec.initiator_flag,
158 p_requester_flag_o => ghr_pdh_shd.g_old_rec.requester_flag,
159 p_approver_flag_o => ghr_pdh_shd.g_old_rec.approver_flag,
160 p_personnelist_flag_o => ghr_pdh_shd.g_old_rec.personnelist_flag,
161 p_reviewer_flag_o => ghr_pdh_shd.g_old_rec.reviewer_flag,
162 p_authorizer_flag_o => ghr_pdh_shd.g_old_rec.authorizer_flag,
163 p_approved_flag_o => ghr_pdh_shd.g_old_rec.approved_flag,
164 p_user_name_o => ghr_pdh_shd.g_old_rec.user_name,
165 p_user_name_employee_id_o => ghr_pdh_shd.g_old_rec.user_name_employee_id,
166 p_user_name_emp_first_name_o => ghr_pdh_shd.g_old_rec.user_name_emp_first_name,
167 p_user_name_emp_last_name_o => ghr_pdh_shd.g_old_rec.user_name_emp_last_name,
168 p_user_name_emp_middle_names_o=> ghr_pdh_shd.g_old_rec.user_name_emp_middle_names,
169 p_action_taken_o => ghr_pdh_shd.g_old_rec.action_taken,
170 p_groupbox_id_o => ghr_pdh_shd.g_old_rec.groupbox_id,
171 p_routing_list_id_o => ghr_pdh_shd.g_old_rec.routing_list_id,
172 p_routing_seq_number_o => ghr_pdh_shd.g_old_rec.routing_seq_number,
173 p_date_notification_sent_o => ghr_pdh_shd.g_old_rec.date_notification_sent,
174 p_item_key_o => ghr_pdh_shd.g_old_rec.item_key,
175 p_object_version_number_o => ghr_pdh_shd.g_old_rec.object_version_number );
176
177 exception
178 when hr_api.cannot_find_prog_unit then
179 hr_api.cannot_find_prog_unit_error
180 ( p_module_name => 'GHR_PD_ROUTING_HISTORY'
181 ,p_hook_type => 'AD'
182 );
183 end;
184 -- End of API User Hook for post_delete.
185 hr_utility.set_location(' Leaving:'||l_proc, 10);
186 End post_delete;
187 --
188 -- ----------------------------------------------------------------------------
189 -- |---------------------------------< del >----------------------------------|
190 -- ----------------------------------------------------------------------------
191 Procedure del
192 (
193 p_rec in ghr_pdh_shd.g_rec_type,
194 p_validate in boolean default false
195 ) is
196 --
197 l_proc varchar2(72) := g_package||'del';
198 --
199 Begin
200 hr_utility.set_location('Entering:'||l_proc, 5);
201 --
202 -- Determine if the business process is to be validated.
203 --
204 If p_validate then
205 --
206 -- Issue the savepoint.
207 --
208 SAVEPOINT del_ghr_pdh;
209 End If;
210 --
211 -- We must lock the row which we need to delete.
212 --
213 ghr_pdh_shd.lck
214 (
215 p_rec.pd_routing_history_id,
216 p_rec.object_version_number
217 );
218 --
219 -- Call the supporting delete validate operation
220 --
221 ghr_pdh_bus.delete_validate(p_rec);
222 --
223 -- Call the supporting pre-delete operation
224 --
225 pre_delete(p_rec);
226 --
227 -- Delete the row.
228 --
229 delete_dml(p_rec);
230 --
231 -- Call the supporting post-delete operation
232 --
233 post_delete(p_rec);
234 --
235 -- If we are validating then raise the Validate_Enabled exception
236 --
237 If p_validate then
238 Raise HR_Api.Validate_Enabled;
239 End If;
240 --
241 hr_utility.set_location(' Leaving:'||l_proc, 10);
242 Exception
243 When HR_Api.Validate_Enabled Then
244 --
245 -- As the Validate_Enabled exception has been raised
246 -- we must rollback to the savepoint
247 --
248 ROLLBACK TO del_ghr_pdh;
249 End del;
250 --
251 -- ----------------------------------------------------------------------------
252 -- |---------------------------------< del >----------------------------------|
253 -- ----------------------------------------------------------------------------
254 Procedure del
255 (
256 p_pd_routing_history_id in number,
257 p_object_version_number in number,
258 p_validate in boolean default false
259 ) is
260 --
261 l_rec ghr_pdh_shd.g_rec_type;
262 l_proc varchar2(72) := g_package||'del';
263 --
264 Begin
265 hr_utility.set_location('Entering:'||l_proc, 5);
266 --
267 -- As the delete procedure accepts a plsql record structure we do need to
268 -- convert the arguments into the record structure.
269 -- We don't need to call the supplied conversion argument routine as we
270 -- only need a few attributes.
271 --
272 l_rec.pd_routing_history_id:= p_pd_routing_history_id;
273 l_rec.object_version_number := p_object_version_number;
274 --
275 -- Having converted the arguments into the ghr_pdh_rec
276 -- plsql record structure we must call the corresponding entity
277 -- business process
278 --
279 del(l_rec, p_validate);
280 --
281 hr_utility.set_location(' Leaving:'||l_proc, 10);
282 End del;
283 --
284 end ghr_pdh_del;
[Home] [Help]