1 Package Body per_pse_ins as
2 /* $Header: pepserhi.pkb 120.1 2008/07/22 09:16:58 rnemani noship $ */
3 --
4 -- ----------------------------------------------------------------------------
5 -- | Private Global Definitions |
6 -- ----------------------------------------------------------------------------
7 --
8 g_package varchar2(33) := ' per_pse_ins.'; -- Global package name
9 --
10 -- The following global variables are only to be used by
11 -- the set_base_key_value and pre_insert procedures.
12 --
13 g_pos_structure_element_id_i number default null;
14 --
15 -- ----------------------------------------------------------------------------
16 -- |------------------------< set_base_key_value >----------------------------|
17 -- ----------------------------------------------------------------------------
18 procedure set_base_key_value
19 (p_pos_structure_element_id in number) is
20 --
21 l_proc varchar2(72) := g_package||'set_base_key_value';
22 --
23 Begin
24 hr_utility.set_location('Entering:'||l_proc, 10);
25 --
26 per_pse_ins.g_pos_structure_element_id_i := p_pos_structure_element_id;
27 --
28 hr_utility.set_location(' Leaving:'||l_proc, 20);
29 End set_base_key_value;
30 --
31 --
32 -- ----------------------------------------------------------------------------
33 -- |------------------------------< insert_dml >------------------------------|
34 -- ----------------------------------------------------------------------------
35 -- {Start Of Comments}
36 --
37 -- Description:
38 -- This procedure controls the actual dml insert logic. The processing of
39 -- this procedure are as follows:
40 -- 1) Initialise the object_version_number to 1 if the object_version_number
41 -- is defined as an attribute for this entity.
42 -- 2) To set and unset the g_api_dml status as required (as we are about to
43 -- perform dml).
44 -- 3) To insert the row into the schema.
45 -- 4) To trap any constraint violations that may have occurred.
46 -- 5) To raise any other errors.
47 --
48 -- Prerequisites:
49 -- This is an internal private procedure which must be called from the ins
50 -- procedure and must have all mandatory attributes set (except the
51 -- object_version_number which is initialised within this procedure).
52 --
53 -- In Parameters:
54 -- A Pl/Sql record structre.
55 --
56 -- Post Success:
57 -- The specified row will be inserted into the schema.
58 --
59 -- Post Failure:
60 -- On the insert dml failure it is important to note that we always reset the
61 -- g_api_dml status to false.
62 -- If a check, unique or parent integrity constraint violation is raised the
63 -- constraint_error procedure will be called.
64 -- If any other error is reported, the error will be raised after the
65 -- g_api_dml status is reset.
66 --
67 -- Developer Implementation Notes:
68 -- None.
69 --
70 -- Access Status:
71 -- Internal Row Handler Use Only.
72 --
73 -- {End Of Comments}
74 -- ----------------------------------------------------------------------------
75 Procedure insert_dml
76 (p_rec in out nocopy per_pse_shd.g_rec_type
77 ) is
78 --
79 l_proc varchar2(72) := g_package||'insert_dml';
80 --
81 Begin
82 hr_utility.set_location('Entering:'||l_proc, 5);
83 p_rec.object_version_number := 1; -- Initialise the object version
84 --
85 per_pse_shd.g_api_dml := true; -- Set the api dml status
86 --
87 -- Insert the row into: per_pos_structure_elements
88 --
89 insert into per_pos_structure_elements
90 (pos_structure_element_id
91 ,business_group_id
92 ,pos_structure_version_id
93 ,subordinate_position_id
94 ,parent_position_id
95 ,request_id
96 ,program_application_id
97 ,program_id
98 ,program_update_date
99 ,object_version_number
100 )
101 Values
102 (p_rec.pos_structure_element_id
103 ,p_rec.business_group_id
104 ,p_rec.pos_structure_version_id
105 ,p_rec.subordinate_position_id
106 ,p_rec.parent_position_id
107 ,p_rec.request_id
108 ,p_rec.program_application_id
109 ,p_rec.program_id
110 ,p_rec.program_update_date
111 ,p_rec.object_version_number
112 );
113 --
114 per_pse_shd.g_api_dml := false; -- Unset the api dml status
115 --
116 hr_utility.set_location(' Leaving:'||l_proc, 10);
117 Exception
118 When hr_api.check_integrity_violated Then
119 -- A check constraint has been violated
120 per_pse_shd.g_api_dml := false; -- Unset the api dml status
121 per_pse_shd.constraint_error
122 (p_constraint_name => hr_api.strip_constraint_name(SQLERRM));
123 When hr_api.parent_integrity_violated Then
124 -- Parent integrity has been violated
125 per_pse_shd.g_api_dml := false; -- Unset the api dml status
126 per_pse_shd.constraint_error
127 (p_constraint_name => hr_api.strip_constraint_name(SQLERRM));
128 When hr_api.unique_integrity_violated Then
129 -- Unique integrity has been violated
130 per_pse_shd.g_api_dml := false; -- Unset the api dml status
131 per_pse_shd.constraint_error
132 (p_constraint_name => hr_api.strip_constraint_name(SQLERRM));
133 When Others Then
134 per_pse_shd.g_api_dml := false; -- Unset the api dml status
135 Raise;
136 End insert_dml;
137 --
138 -- ----------------------------------------------------------------------------
139 -- |------------------------------< pre_insert >------------------------------|
140 -- ----------------------------------------------------------------------------
141 -- {Start Of Comments}
142 --
143 -- Description:
144 -- This private procedure contains any processing which is required before
145 -- the insert dml. Presently, if the entity has a corresponding primary
146 -- key which is maintained by an associating sequence, the primary key for
147 -- the entity will be populated with the next sequence value in
148 -- preparation for the insert dml.
149 --
150 -- Prerequisites:
151 -- This is an internal procedure which is called from the ins procedure.
152 --
153 -- In Parameters:
154 -- A Pl/Sql record structre.
155 --
156 -- Post Success:
157 -- Processing continues.
158 --
159 -- Post Failure:
160 -- If an error has occurred, an error message and exception will be raised
161 -- but not handled.
162 --
163 -- Developer Implementation Notes:
164 -- Any pre-processing required before the insert dml is issued should be
165 -- coded within this procedure. As stated above, a good example is the
166 -- generation of a primary key number via a corresponding sequence.
167 -- It is important to note that any 3rd party maintenance should be reviewed
168 -- before placing in this procedure.
169 --
170 -- Access Status:
171 -- Internal Row Handler Use Only.
172 --
173 -- {End Of Comments}
174 -- ----------------------------------------------------------------------------
175 Procedure pre_insert
176 (p_rec in out nocopy per_pse_shd.g_rec_type
177 ) is
178 --
179 l_proc varchar2(72) := g_package||'pre_insert';
180 --
181 Cursor C_Sel1 is select per_pos_structure_elements_s.nextval from sys.dual;
182 --
183 Begin
184 hr_utility.set_location('Entering:'||l_proc, 5);
185 --
186 --
187 -- Select the next sequence number
188 --
189 Open C_Sel1;
190 Fetch C_Sel1 Into p_rec.pos_structure_element_id;
191 Close C_Sel1;
192 --
193 hr_utility.set_location(' Leaving:'||l_proc, 10);
194 End pre_insert;
195 --
196 -- ----------------------------------------------------------------------------
197 -- |-----------------------------< post_insert >------------------------------|
198 -- ----------------------------------------------------------------------------
199 -- {Start Of Comments}
200 --
201 -- Description:
202 -- This private procedure contains any processing which is required after the
203 -- insert dml.
204 --
205 -- Prerequisites:
206 -- This is an internal procedure which is called from the ins procedure.
207 --
208 -- In Parameters:
209 -- A Pl/Sql record structre.
210 --
211 -- Post Success:
212 -- Processing continues.
213 --
214 -- Post Failure:
215 -- If an error has occurred, an error message and exception will be raised
216 -- but not handled.
217 --
218 -- Developer Implementation Notes:
219 -- Any post-processing required after the insert dml is issued should be
220 -- coded within this procedure. It is important to note that any 3rd party
221 -- maintenance should be reviewed before placing in this procedure.
222 --
223 -- Access Status:
224 -- Internal Row Handler Use Only.
225 --
226 -- {End Of Comments}
227 -- ----------------------------------------------------------------------------
228 Procedure post_insert
229 (p_rec in per_pse_shd.g_rec_type
230 ) is
231 --
232 l_proc varchar2(72) := g_package||'post_insert';
233 --
234 Begin
235 hr_utility.set_location('Entering:'||l_proc, 5);
236 begin
237 --
238 per_pse_rki.after_insert
239 (p_pos_structure_element_id
240 => p_rec.pos_structure_element_id
241 ,p_business_group_id
242 => p_rec.business_group_id
243 ,p_pos_structure_version_id
244 => p_rec.pos_structure_version_id
245 ,p_subordinate_position_id
246 => p_rec.subordinate_position_id
247 ,p_parent_position_id
248 => p_rec.parent_position_id
249 ,p_request_id
250 => p_rec.request_id
251 ,p_program_application_id
252 => p_rec.program_application_id
253 ,p_program_id
254 => p_rec.program_id
255 ,p_program_update_date
256 => p_rec.program_update_date
257 ,p_object_version_number
258 => p_rec.object_version_number
259 );
260 --
261 exception
262 --
263 when hr_api.cannot_find_prog_unit then
264 --
265 hr_api.cannot_find_prog_unit_error
266 (p_module_name => 'PER_POS_STRUCTURE_ELEMENTS'
267 ,p_hook_type => 'AI');
268 --
269 end;
270 --
271 hr_utility.set_location(' Leaving:'||l_proc, 10);
272 End post_insert;
273 --
274 -- ----------------------------------------------------------------------------
275 -- |---------------------------------< ins >----------------------------------|
276 -- ----------------------------------------------------------------------------
277 Procedure ins
278 (p_rec in out nocopy per_pse_shd.g_rec_type
279 ,p_effective_date in date
280 ) is
281 --
282 l_proc varchar2(72) := g_package||'ins';
283 --
284 Begin
285 hr_utility.set_location('Entering:'||l_proc, 5);
286 --
287 -- Call the supporting insert validate operations
288 --
289 per_pse_bus.insert_validate
290 (p_rec
291 ,p_effective_date
292 );
293 --
294 -- Call the supporting pre-insert operation
295 --
296 per_pse_ins.pre_insert(p_rec);
297 --
298 -- Insert the row
299 --
300 per_pse_ins.insert_dml(p_rec);
301 --
302 -- Call the supporting post-insert operation
303 --
304 per_pse_ins.post_insert
305 (p_rec
306 );
307 --
308 hr_utility.set_location('Leaving:'||l_proc, 20);
309 end ins;
310 --
311 -- ----------------------------------------------------------------------------
312 -- |---------------------------------< ins >----------------------------------|
313 -- ----------------------------------------------------------------------------
314 Procedure ins
315 (p_effective_date in date
316 ,p_business_group_id in number
317 ,p_pos_structure_version_id in number
318 ,p_subordinate_position_id in number
319 ,p_parent_position_id in number
320 ,p_request_id in number default null
321 ,p_program_application_id in number default null
322 ,p_program_id in number default null
323 ,p_program_update_date in date default null
324 ,p_pos_structure_element_id out nocopy number
325 ,p_object_version_number out nocopy number
326 ) is
327 --
328 l_rec per_pse_shd.g_rec_type;
329 l_proc varchar2(72) := g_package||'ins';
330 --
331 Begin
332 hr_utility.set_location('Entering:'||l_proc, 5);
333 --
334 -- Call conversion function to turn arguments into the
335 -- p_rec structure.
336 --
337 l_rec :=
338 per_pse_shd.convert_args
339 (null
340 ,p_business_group_id
341 ,p_pos_structure_version_id
342 ,p_subordinate_position_id
343 ,p_parent_position_id
344 ,p_request_id
345 ,p_program_application_id
346 ,p_program_id
347 ,p_program_update_date
348 ,null
349 );
350 --
351 -- Having converted the arguments into the per_pse_rec
352 -- plsql record structure we call the corresponding record business process.
353 --
354 per_pse_ins.ins
355 (l_rec
356 ,p_effective_date
357 );
358 --
359 -- As the primary key argument(s)
360 -- are specified as an OUT's we must set these values.
361 --
362 p_pos_structure_element_id := l_rec.pos_structure_element_id;
363 p_object_version_number := l_rec.object_version_number;
364 --
365 hr_utility.set_location(' Leaving:'||l_proc, 10);
366 End ins;
367 --
368 end per_pse_ins;
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