1 Package Body ghr_prh_del as
2 /* $Header: ghprhrhi.pkb 120.2.12000000.1 2007/03/27 09:52:58 managarw noship $ */
3 --
4 -- ----------------------------------------------------------------------------
5 -- | Private Global Definitions |
6 -- ----------------------------------------------------------------------------
7 --
8 g_package varchar2(33) := ' ghr_prh_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_prh_shd.g_rec_type) is
46 --
47 l_proc varchar2(72);
48 --
49 Begin
50 l_proc := g_package||'delete_dml';
51 hr_utility.set_location('Entering:'||l_proc, 5);
52 --
53
54 -- Delete the ghr_pa_routing_history row.
55 --
56 delete from ghr_pa_routing_history
57 where pa_routing_history_id = p_rec.pa_routing_history_id;
58 --
59
60 hr_utility.set_location(' Leaving:'||l_proc, 10);
61 --
62 Exception
63 When hr_api.child_integrity_violated then
64 -- Child integrity has been violated
65 ghr_prh_shd.constraint_error
66 (p_constraint_name => hr_api.strip_constraint_name(SQLERRM));
67 When Others Then
68 Raise;
69 End delete_dml;
70 --
71 -- ----------------------------------------------------------------------------
72 -- |------------------------------< pre_delete >------------------------------|
73 -- ----------------------------------------------------------------------------
74 -- {Start Of Comments}
75 --
76 -- Description:
77 -- This private procedure contains any processing which is required before
78 -- the delete dml.
79 --
80 -- Pre Conditions:
81 -- This is an internal procedure which is called from the del procedure.
82 --
83 -- In Parameters:
84 -- A Pl/Sql record structre.
85 --
86 -- Post Success:
87 -- Processing continues.
88 --
89 -- Post Failure:
90 -- If an error has occurred, an error message and exception will be raised
91 -- but not handled.
92 --
93 -- Developer Implementation Notes:
94 -- Any pre-processing required before the delete dml is issued should be
95 -- coded within this procedure. It is important to note that any 3rd party
96 -- maintenance should be reviewed before placing in this procedure.
97 --
98 -- Access Status:
99 -- Internal Table Handler Use Only.
100 --
101 -- {End Of Comments}
102 -- ----------------------------------------------------------------------------
103 Procedure pre_delete(p_rec in ghr_prh_shd.g_rec_type) is
104 --
105 l_proc varchar2(72) ;
106 --
107 Begin
108 l_proc := g_package||'pre_delete';
109 hr_utility.set_location('Entering:'||l_proc, 5);
110 --
111 hr_utility.set_location(' Leaving:'||l_proc, 10);
112 End pre_delete;
113 --
114 -- ----------------------------------------------------------------------------
115 -- |-----------------------------< post_delete >------------------------------|
116 -- ----------------------------------------------------------------------------
117 -- {Start Of Comments}
118 --
119 -- Description:
120 -- This private procedure contains any processing which is required after the
121 -- delete dml.
122 --
123 -- Pre Conditions:
124 -- This is an internal procedure which is called from the del procedure.
125 --
126 -- In Parameters:
127 -- A Pl/Sql record structre.
128 --
129 -- Post Success:
130 -- Processing continues.
131 --
132 -- Post Failure:
133 -- If an error has occurred, an error message and exception will be raised
134 -- but not handled.
135 --
136 -- Developer Implementation Notes:
137 -- Any post-processing required after the delete dml is issued should be
138 -- coded within this procedure. It is important to note that any 3rd party
139 -- maintenance should be reviewed before placing in this procedure.
140 --
141 -- Access Status:
142 -- Internal table Handler Use Only.
143 --
144 -- {End Of Comments}
145 -- ----------------------------------------------------------------------------
146 Procedure post_delete(p_rec in ghr_prh_shd.g_rec_type) is
147 --
148 l_proc varchar2(72) ;
149 --
150 Begin
151 l_proc := g_package||'post_delete';
152 hr_utility.set_location('Entering:'||l_proc, 5);
153 --
154 -- This is a hook point and the user hook for post_delete is called here.
155 --
156 begin
157 ghr_prh_rkd.after_delete (
158 p_pa_routing_history_id => p_rec.pa_routing_history_id,
159 p_pa_request_id_o => ghr_prh_shd.g_old_rec.pa_request_id,
160 p_action_taken_o => ghr_prh_shd.g_old_rec.action_taken,
161 p_approved_flag_o => ghr_prh_shd.g_old_rec.approved_flag,
162 p_approver_flag_o => ghr_prh_shd.g_old_rec.approver_flag,
163 p_approval_status_o => ghr_prh_shd.g_old_rec.approval_status,
164 p_attachment_modified_flag_o => ghr_prh_shd.g_old_rec.attachment_modified_flag,
165 p_authorizer_flag_o => ghr_prh_shd.g_old_rec.authorizer_flag,
166 p_date_notification_sent_o => ghr_prh_shd.g_old_rec.date_notification_sent,
167 p_groupbox_id_o => ghr_prh_shd.g_old_rec.groupbox_id,
168 p_initiator_flag_o => ghr_prh_shd.g_old_rec.initiator_flag,
169 p_nature_of_action_id_o => ghr_prh_shd.g_old_rec.nature_of_action_id,
170 p_noa_family_code_o => ghr_prh_shd.g_old_rec.noa_family_code,
171 p_notepad_o => ghr_prh_shd.g_old_rec.notepad,
172 p_personnelist_flag_o => ghr_prh_shd.g_old_rec.personnelist_flag,
173 p_requester_flag_o => ghr_prh_shd.g_old_rec.requester_flag,
174 p_reviewer_flag_o => ghr_prh_shd.g_old_rec.reviewer_flag,
175 p_routing_list_id_o => ghr_prh_shd.g_old_rec.routing_list_id,
176 p_routing_seq_number_o => ghr_prh_shd.g_old_rec.routing_seq_number,
177 p_second_nature_of_action_id_o =>
178 ghr_prh_shd.g_old_rec.second_nature_of_action_id,
179 p_user_name_o => ghr_prh_shd.g_old_rec.user_name,
180 p_user_name_employee_id_o => ghr_prh_shd.g_old_rec.user_name_employee_id,
181 p_user_name_emp_first_name_o => ghr_prh_shd.g_old_rec.user_name_emp_first_name,
182 p_user_name_emp_last_name_o => ghr_prh_shd.g_old_rec.user_name_emp_last_name,
183 p_user_name_emp_middle_names_o =>
184 ghr_prh_shd.g_old_rec.user_name_emp_middle_names,
185 p_object_version_number_o => ghr_prh_shd.g_old_rec.object_version_number
186 );
187
188 exception
189 when hr_api.cannot_find_prog_unit then
190 hr_api.cannot_find_prog_unit_error
191 ( p_module_name => 'GHR_PA_ROUTING_HISTORY'
192 ,p_hook_type => 'AD'
193 );
194 end;
195 -- End of API User Hook for post_delete.
196 --
197 hr_utility.set_location(' Leaving:'||l_proc, 10);
198 End post_delete;
199 --
200 -- ----------------------------------------------------------------------------
201 -- |---------------------------------< del >----------------------------------|
202 -- ----------------------------------------------------------------------------
203 Procedure del
204 (
205 p_rec in ghr_prh_shd.g_rec_type,
206 p_validate in boolean default false
207 ) is
208 --
209 l_proc varchar2(72);
210 --
211 Begin
212 l_proc := g_package||'del';
213 hr_utility.set_location('Entering:'||l_proc, 5);
214 --
215 -- Determine if the business process is to be validated.
216 --
217 If p_validate then
218 --
219 -- Issue the savepoint.
220 --
221 SAVEPOINT del_ghr_prh;
222 End If;
223 --
224 -- We must lock the row which we need to delete.
225 --
226 ghr_prh_shd.lck
227 (
228 p_rec.pa_routing_history_id,
229 p_rec.object_version_number
230 );
231 --
232 -- Call the supporting delete validate operation
233 --
234 ghr_prh_bus.delete_validate(p_rec);
235 --
236 -- Call the supporting pre-delete operation
237 --
238 pre_delete(p_rec);
239 --
240 -- Delete the row.
241 --
242 delete_dml(p_rec);
243 --
244 -- Call the supporting post-delete operation
245 --
246 post_delete(p_rec);
247 --
248 -- If we are validating then raise the Validate_Enabled exception
249 --
250 If p_validate then
251 Raise HR_Api.Validate_Enabled;
252 End If;
253 --
254 hr_utility.set_location(' Leaving:'||l_proc, 10);
255 Exception
256 When HR_Api.Validate_Enabled Then
257 --
258 -- As the Validate_Enabled exception has been raised
259 -- we must rollback to the savepoint
260 --
261 ROLLBACK TO del_ghr_prh;
262 End del;
263 --
264 -- ----------------------------------------------------------------------------
265 -- |---------------------------------< del >----------------------------------|
266 -- ----------------------------------------------------------------------------
267 Procedure del
268 (
269 p_pa_routing_history_id in number,
270 p_object_version_number in number,
271 p_validate in boolean default false
272 ) is
273 --
274 l_rec ghr_prh_shd.g_rec_type;
275 l_proc varchar2(72) ;
276 --
277 Begin
278 l_proc := g_package||'del';
279 hr_utility.set_location('Entering:'||l_proc, 5);
280 --
281 -- As the delete procedure accepts a plsql record structure we do need to
282 -- convert the arguments into the record structure.
283 -- We don't need to call the supplied conversion argument routine as we
284 -- only need a few attributes.
285 --
286 l_rec.pa_routing_history_id:= p_pa_routing_history_id;
287 l_rec.object_version_number := p_object_version_number;
288 --
289 -- Having converted the arguments into the ghr_prh_rec
290 -- plsql record structure we must call the corresponding entity
291 -- business process
292 --
293 del(l_rec, p_validate);
294 --
295 hr_utility.set_location(' Leaving:'||l_proc, 10);
296 End del;
297 --
298 end ghr_prh_del;
[Home] [Help]