1 Package Body pqh_rha_ins as
2 /* $Header: pqrharhi.pkb 120.1 2005/08/03 13:43:25 nsanghal noship $ */
3 --
4 -- ----------------------------------------------------------------------------
5 -- | Private Global Definitions |
6 -- ----------------------------------------------------------------------------
7 --
8 g_package varchar2(33) := ' pqh_rha_ins.'; -- Global package name
9 --
10 -- ----------------------------------------------------------------------------
11 -- |------------------------------< insert_dml >------------------------------|
12 -- ----------------------------------------------------------------------------
13 -- {Start Of Comments}
14 --
15 -- Description:
16 -- This procedure controls the actual dml insert logic. The processing of
17 -- this procedure are as follows:
18 -- 1) Initialise the object_version_number to 1 if the object_version_number
19 -- is defined as an attribute for this entity.
20 -- 2) To set and unset the g_api_dml status as required (as we are about to
21 -- perform dml).
22 -- 3) To insert the row into the schema.
23 -- 4) To trap any constraint violations that may have occurred.
24 -- 5) To raise any other errors.
25 --
26 -- Prerequisites:
27 -- This is an internal private procedure which must be called from the ins
28 -- procedure and must have all mandatory attributes set (except the
29 -- object_version_number which is initialised within this procedure).
30 --
31 -- In Parameters:
32 -- A Pl/Sql record structre.
33 --
34 -- Post Success:
35 -- The specified row will be inserted into the schema.
36 --
37 -- Post Failure:
38 -- On the insert dml failure it is important to note that we always reset the
39 -- g_api_dml status to false.
40 -- If a check, unique or parent integrity constraint violation is raised the
41 -- constraint_error procedure will be called.
42 -- If any other error is reported, the error will be raised after the
43 -- g_api_dml status is reset.
44 --
45 -- Developer Implementation Notes:
46 -- None.
47 --
48 -- Access Status:
49 -- Internal Row Handler Use Only.
50 --
51 -- {End Of Comments}
52 -- ----------------------------------------------------------------------------
53 Procedure insert_dml
54 (p_rec in out nocopy pqh_rha_shd.g_rec_type
55 ) is
56 --
57 l_proc varchar2(72) := g_package||'insert_dml';
58 --
59 Begin
60 hr_utility.set_location('Entering:'||l_proc, 5);
61 p_rec.object_version_number := 1; -- Initialise the object version
62 --
63 --
64 --
65 -- Insert the row into: pqh_routing_hist_attribs
66 --
67 insert into pqh_routing_hist_attribs
68 (routing_hist_attrib_id
69 ,routing_history_id
70 ,attribute_id
71 ,from_char
72 ,from_date
73 ,from_number
74 ,to_char
75 ,to_date
76 ,to_number
77 ,object_version_number
78 ,range_type_cd
79 ,value_date
80 ,value_number
81 ,value_char
82 )
83 Values
84 (p_rec.routing_hist_attrib_id
85 ,p_rec.routing_history_id
86 ,p_rec.attribute_id
87 ,p_rec.from_char
88 ,p_rec.from_date
89 ,p_rec.from_number
90 ,p_rec.to_char
91 ,p_rec.to_date
92 ,p_rec.to_number
93 ,p_rec.object_version_number
94 ,p_rec.range_type_cd
95 ,p_rec.value_date
96 ,p_rec.value_number
97 ,p_rec.value_char
98 );
99 --
100 --
101 --
102 hr_utility.set_location(' Leaving:'||l_proc, 10);
103 Exception
104 When hr_api.check_integrity_violated Then
105 -- A check constraint has been violated
106 --
107 pqh_rha_shd.constraint_error
108 (p_constraint_name => hr_api.strip_constraint_name(SQLERRM));
109 When hr_api.parent_integrity_violated Then
110 -- Parent integrity has been violated
111 --
112 pqh_rha_shd.constraint_error
113 (p_constraint_name => hr_api.strip_constraint_name(SQLERRM));
114 When hr_api.unique_integrity_violated Then
115 -- Unique integrity has been violated
116 --
117 pqh_rha_shd.constraint_error
118 (p_constraint_name => hr_api.strip_constraint_name(SQLERRM));
119 When Others Then
120 --
121 Raise;
122 End insert_dml;
123 --
124 -- ----------------------------------------------------------------------------
125 -- |------------------------------< pre_insert >------------------------------|
126 -- ----------------------------------------------------------------------------
127 -- {Start Of Comments}
128 --
129 -- Description:
130 -- This private procedure contains any processing which is required before
131 -- the insert dml. Presently, if the entity has a corresponding primary
132 -- key which is maintained by an associating sequence, the primary key for
133 -- the entity will be populated with the next sequence value in
134 -- preparation for the insert dml.
135 --
136 -- Prerequisites:
137 -- This is an internal procedure which is called from the ins procedure.
138 --
139 -- In Parameters:
140 -- A Pl/Sql record structre.
141 --
142 -- Post Success:
143 -- Processing continues.
144 --
145 -- Post Failure:
146 -- If an error has occurred, an error message and exception will be raised
147 -- but not handled.
148 --
149 -- Developer Implementation Notes:
150 -- Any pre-processing required before the insert dml is issued should be
151 -- coded within this procedure. As stated above, a good example is the
152 -- generation of a primary key number via a corresponding sequence.
153 -- It is important to note that any 3rd party maintenance should be reviewed
154 -- before placing in this procedure.
155 --
156 -- Access Status:
157 -- Internal Row Handler Use Only.
158 --
159 -- {End Of Comments}
160 -- ----------------------------------------------------------------------------
161 Procedure pre_insert
162 (p_rec in out nocopy pqh_rha_shd.g_rec_type
163 ) is
164 --
165 l_proc varchar2(72) := g_package||'pre_insert';
166 --
167 Cursor C_Sel1 is select pqh_routing_hist_attribs_s.nextval from sys.dual;
168 --
169 Begin
170 hr_utility.set_location('Entering:'||l_proc, 5);
171 --
172 --
173 -- Select the next sequence number
174 --
175 Open C_Sel1;
176 Fetch C_Sel1 Into p_rec.routing_hist_attrib_id;
177 Close C_Sel1;
178 --
179 hr_utility.set_location(' Leaving:'||l_proc, 10);
180 End pre_insert;
181 --
182 -- ----------------------------------------------------------------------------
183 -- |-----------------------------< post_insert >------------------------------|
184 -- ----------------------------------------------------------------------------
185 -- {Start Of Comments}
186 --
187 -- Description:
188 -- This private procedure contains any processing which is required after the
189 -- insert dml.
190 --
191 -- Prerequisites:
192 -- This is an internal procedure which is called from the ins procedure.
193 --
194 -- In Parameters:
195 -- A Pl/Sql record structre.
196 --
197 -- Post Success:
198 -- Processing continues.
199 --
200 -- Post Failure:
201 -- If an error has occurred, an error message and exception will be raised
202 -- but not handled.
203 --
204 -- Developer Implementation Notes:
205 -- Any post-processing required after the insert dml is issued should be
206 -- coded within this procedure. It is important to note that any 3rd party
207 -- maintenance should be reviewed before placing in this procedure.
208 --
209 -- Access Status:
210 -- Internal Row Handler Use Only.
211 --
212 -- {End Of Comments}
213 -- ----------------------------------------------------------------------------
214 Procedure post_insert
215 (p_effective_date in date
216 ,p_rec in pqh_rha_shd.g_rec_type
217 ) is
218 --
219 l_proc varchar2(72) := g_package||'post_insert';
220 --
221 Begin
222 hr_utility.set_location('Entering:'||l_proc, 5);
223 begin
224 --
225 pqh_rha_rki.after_insert
226 (p_effective_date => p_effective_date
227 ,p_routing_hist_attrib_id
228 => p_rec.routing_hist_attrib_id
229 ,p_routing_history_id
230 => p_rec.routing_history_id
231 ,p_attribute_id
232 => p_rec.attribute_id
233 ,p_from_char
234 => p_rec.from_char
235 ,p_from_date
236 => p_rec.from_date
237 ,p_from_number
238 => p_rec.from_number
239 ,p_to_char
240 => p_rec.to_char
241 ,p_to_date
242 => p_rec.to_date
243 ,p_to_number
244 => p_rec.to_number
245 ,p_object_version_number
246 => p_rec.object_version_number
247 ,p_range_type_cd
248 => p_rec.range_type_cd
249 ,p_value_date
250 => p_rec.value_date
251 ,p_value_number
252 => p_rec.value_number
253 ,p_value_char
254 => p_rec.value_char
255 );
256 --
257 exception
258 --
259 when hr_api.cannot_find_prog_unit then
260 --
261 hr_api.cannot_find_prog_unit_error
262 (p_module_name => 'PQH_ROUTING_HIST_ATTRIBS'
263 ,p_hook_type => 'AI');
264 --
265 end;
266 --
267 hr_utility.set_location(' Leaving:'||l_proc, 10);
268 End post_insert;
269 --
270 -- ----------------------------------------------------------------------------
271 -- |---------------------------------< ins >----------------------------------|
272 -- ----------------------------------------------------------------------------
273 Procedure ins
274 (p_effective_date in date
275 ,p_rec in out nocopy pqh_rha_shd.g_rec_type
276 ) is
277 --
278 l_proc varchar2(72) := g_package||'ins';
279 --
280 Begin
281 hr_utility.set_location('Entering:'||l_proc, 5);
282 --
283 -- Call the supporting insert validate operations
284 --
285 pqh_rha_bus.insert_validate
286 (p_effective_date
287 ,p_rec
288 );
289 --
290 -- Call the supporting pre-insert operation
291 --
292 pqh_rha_ins.pre_insert(p_rec);
293 --
294 -- Insert the row
295 --
296 pqh_rha_ins.insert_dml(p_rec);
297 --
298 -- Call the supporting post-insert operation
299 --
300 pqh_rha_ins.post_insert
301 (p_effective_date
302 ,p_rec
303 );
304 --
305 hr_utility.set_location('Leaving:'||l_proc, 20);
306 end ins;
307 --
308 -- ----------------------------------------------------------------------------
309 -- |---------------------------------< ins >----------------------------------|
310 -- ----------------------------------------------------------------------------
311 Procedure ins
312 (p_effective_date in date
313 ,p_routing_history_id in number
314 ,p_attribute_id in number
315 ,p_from_char in varchar2 default null
316 ,p_from_date in date default null
317 ,p_from_number in number default null
318 ,p_to_char in varchar2 default null
319 ,p_to_date in date default null
320 ,p_to_number in number default null
321 ,p_range_type_cd in varchar2 default null
322 ,p_value_date in date default null
323 ,p_value_number in number default null
324 ,p_value_char in varchar2 default null
325 ,p_routing_hist_attrib_id out nocopy number
326 ,p_object_version_number out nocopy number
327 ) is
328 --
329 l_rec pqh_rha_shd.g_rec_type;
330 l_proc varchar2(72) := g_package||'ins';
331 --
332 Begin
333 hr_utility.set_location('Entering:'||l_proc, 5);
334 --
335 -- Call conversion function to turn arguments into the
336 -- p_rec structure.
337 --
338 l_rec :=
339 pqh_rha_shd.convert_args
340 (null
341 ,p_routing_history_id
342 ,p_attribute_id
343 ,p_from_char
344 ,p_from_date
345 ,p_from_number
346 ,p_to_char
347 ,p_to_date
348 ,p_to_number
349 ,null
350 ,p_range_type_cd
351 ,p_value_date
352 ,p_value_number
353 ,p_value_char
354 );
355 --
356 -- Having converted the arguments into the pqh_rha_rec
357 -- plsql record structure we call the corresponding record business process.
358 --
359 pqh_rha_ins.ins
360 (p_effective_date
361 ,l_rec
362 );
363 --
364 -- As the primary key argument(s)
365 -- are specified as an OUT's we must set these values.
366 --
367 p_routing_hist_attrib_id := l_rec.routing_hist_attrib_id;
368 p_object_version_number := l_rec.object_version_number;
369 --
370 hr_utility.set_location(' Leaving:'||l_proc, 10);
371 End ins;
372 --
373 end pqh_rha_ins;
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