1 Package Body pqh_wks_ins as
2 /* $Header: pqwksrhi.pkb 120.0 2005/05/29 03:01:44 appldev noship $ */
3 --
4 -- ----------------------------------------------------------------------------
5 -- | Private Global Definitions |
6 -- ----------------------------------------------------------------------------
7 --
8 g_package varchar2(33) := ' pqh_wks_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 insert the row into the schema.
21 -- 3) To trap any constraint violations that may have occurred.
22 -- 4) To raise any other errors.
23 --
24 -- Prerequisites:
25 -- This is an internal private procedure which must be called from the ins
26 -- procedure and must have all mandatory attributes set (except the
27 -- object_version_number which is initialised within this procedure).
28 --
29 -- In Parameters:
30 -- A Pl/Sql record structre.
31 --
32 -- Post Success:
33 -- The specified row will be inserted into the schema.
34 --
35 -- Post Failure:
36 -- If a check, unique or parent integrity constraint violation is raised the
37 -- constraint_error procedure will be called.
38 --
39 -- Developer Implementation Notes:
40 -- None.
41 --
42 -- Access Status:
43 -- Internal Row Handler Use Only.
44 --
45 -- {End Of Comments}
46 -- ----------------------------------------------------------------------------
47 Procedure insert_dml(p_rec in out nocopy pqh_wks_shd.g_rec_type) is
48 --
49 l_proc varchar2(72) := g_package||'insert_dml';
50 --
51 Begin
52 hr_utility.set_location('Entering:'||l_proc, 5);
53 p_rec.object_version_number := 1; -- Initialise the object version
54 --
55 --
56 -- Insert the row into: pqh_worksheets
57 --
58 insert into pqh_worksheets
59 ( worksheet_id,
60 budget_id,
61 worksheet_name,
62 version_number,
63 action_date,
64 date_from,
65 date_to,
66 worksheet_mode_cd,
67 transaction_status,
68 object_version_number,
69 budget_version_id,
70 propagation_method,
71 wf_transaction_category_id
72 )
73 Values
74 ( p_rec.worksheet_id,
75 p_rec.budget_id,
76 p_rec.worksheet_name,
77 p_rec.version_number,
78 p_rec.action_date,
79 p_rec.date_from,
80 p_rec.date_to,
81 p_rec.worksheet_mode_cd,
82 p_rec.transaction_status,
83 p_rec.object_version_number,
84 p_rec.budget_version_id,
85 p_rec.propagation_method,
86 p_rec.wf_transaction_category_id
87 );
88 --
89 --
90 hr_utility.set_location(' Leaving:'||l_proc, 10);
91 Exception
92 When hr_api.check_integrity_violated Then
93 -- A check constraint has been violated
94 pqh_wks_shd.constraint_error
95 (p_constraint_name => hr_api.strip_constraint_name(SQLERRM));
96 When hr_api.parent_integrity_violated Then
97 -- Parent integrity has been violated
98 pqh_wks_shd.constraint_error
99 (p_constraint_name => hr_api.strip_constraint_name(SQLERRM));
100 When hr_api.unique_integrity_violated Then
101 -- Unique integrity has been violated
102 pqh_wks_shd.constraint_error
103 (p_constraint_name => hr_api.strip_constraint_name(SQLERRM));
104 When Others Then
105 Raise;
106 End insert_dml;
107 --
108 -- ----------------------------------------------------------------------------
109 -- |------------------------------< pre_insert >------------------------------|
110 -- ----------------------------------------------------------------------------
111 -- {Start Of Comments}
112 --
113 -- Description:
114 -- This private procedure contains any processing which is required before
115 -- the insert dml. Presently, if the entity has a corresponding primary
116 -- key which is maintained by an associating sequence, the primary key for
117 -- the entity will be populated with the next sequence value in
118 -- preparation for the insert dml.
119 --
120 -- Prerequisites:
121 -- This is an internal procedure which is called from the ins procedure.
122 --
123 -- In Parameters:
124 -- A Pl/Sql record structre.
125 --
126 -- Post Success:
127 -- Processing continues.
128 --
129 -- Post Failure:
130 -- If an error has occurred, an error message and exception will be raised
131 -- but not handled.
132 --
133 -- Developer Implementation Notes:
134 -- Any pre-processing required before the insert dml is issued should be
135 -- coded within this procedure. As stated above, a good example is the
136 -- generation of a primary key number via a corresponding sequence.
137 -- It is important to note that any 3rd party maintenance should be reviewed
138 -- before placing in this procedure.
139 --
140 -- Access Status:
141 -- Internal Row Handler Use Only.
142 --
143 -- {End Of Comments}
144 -- ----------------------------------------------------------------------------
145 Procedure pre_insert(p_rec in out nocopy pqh_wks_shd.g_rec_type) is
146 --
147 l_proc varchar2(72) := g_package||'pre_insert';
148 --
149 Cursor C_Sel1 is select pqh_worksheets_s.nextval from sys.dual;
150 --
151 Begin
152 hr_utility.set_location('Entering:'||l_proc, 5);
153 --
154 --
155 -- Select the next sequence number
156 --
157 Open C_Sel1;
158 Fetch C_Sel1 Into p_rec.worksheet_id;
159 Close C_Sel1;
160 --
161 hr_utility.set_location(' Leaving:'||l_proc, 10);
162 End pre_insert;
163 --
164 -- ----------------------------------------------------------------------------
165 -- |-----------------------------< post_insert >------------------------------|
166 -- ----------------------------------------------------------------------------
167 -- {Start Of Comments}
168 --
169 -- Description:
170 -- This private procedure contains any processing which is required after the
171 -- insert dml.
172 --
173 -- Prerequisites:
174 -- This is an internal procedure which is called from the ins procedure.
175 --
176 -- In Parameters:
177 -- A Pl/Sql record structre.
178 --
179 -- Post Success:
180 -- Processing continues.
181 --
182 -- Post Failure:
183 -- If an error has occurred, an error message and exception will be raised
184 -- but not handled.
185 --
186 -- Developer Implementation Notes:
187 -- Any post-processing required after the insert dml is issued should be
188 -- coded within this procedure. It is important to note that any 3rd party
189 -- maintenance should be reviewed before placing in this procedure.
190 --
191 -- Access Status:
192 -- Internal Row Handler Use Only.
193 --
194 -- {End Of Comments}
195 -- ----------------------------------------------------------------------------
196 Procedure post_insert(
197 p_effective_date in date,p_rec in pqh_wks_shd.g_rec_type) is
198 --
199 l_proc varchar2(72) := g_package||'post_insert';
200 --
201
202 l_budgets_rec pqh_budgets%ROWTYPE;
203
204 cursor csr_budget(p_budget_id IN number) is
205 select *
206 from pqh_budgets
207 where budget_id = p_budget_id
208 and nvl(status,'X') <> 'FROZEN';
209
210 l_object_version_number number(9);
211
212 --
213 Begin
214 hr_utility.set_location('Entering:'||l_proc, 5);
215 --
216 --
217 -- Start of API User Hook for post_insert.
218 --
219 begin
220 --
221 /*
222 Set the budget status to FROZEN . When budget is forzen, user cannot change UOM in budget
223 */
224 --
225 OPEN csr_budget(p_budget_id => p_rec.budget_id);
226 LOOP
227 FETCH csr_budget INTO l_budgets_rec;
228 EXIT WHEN csr_budget%NOTFOUND;
229
230 hr_utility.set_location('Budget Status :'||l_budgets_rec.status, 6);
231
232 -- call update API of budget to update the budget status to frozen
233
234 l_object_version_number := l_budgets_rec.object_version_number;
235
236 pqh_budgets_api.update_budget
237 (
238 p_budget_id => l_budgets_rec.budget_id,
239 p_object_version_number => l_object_version_number,
240 p_status => 'FROZEN',
241 p_effective_date => sysdate
242 );
243 END LOOP;
244 CLOSE csr_budget;
245
246
247 --
248 pqh_wks_rki.after_insert
249 (
250 p_worksheet_id =>p_rec.worksheet_id
251 ,p_budget_id =>p_rec.budget_id
252 ,p_worksheet_name =>p_rec.worksheet_name
253 ,p_version_number =>p_rec.version_number
254 ,p_action_date =>p_rec.action_date
255 ,p_date_from =>p_rec.date_from
256 ,p_date_to =>p_rec.date_to
257 ,p_worksheet_mode_cd =>p_rec.worksheet_mode_cd
258 ,p_transaction_status =>p_rec.transaction_status
259 ,p_object_version_number =>p_rec.object_version_number
260 ,p_budget_version_id =>p_rec.budget_version_id
261 ,p_propagation_method =>p_rec.propagation_method
262 ,p_effective_date =>p_effective_date
263 ,p_wf_transaction_category_id =>p_rec.wf_transaction_category_id
264 );
265 --
266 exception
267 --
268 when hr_api.cannot_find_prog_unit then
269 --
270 hr_api.cannot_find_prog_unit_error
271 (p_module_name => 'pqh_worksheets'
272 ,p_hook_type => 'AI');
273 --
274 end;
275 --
276 -- End of API User Hook for post_insert.
277 --
278 --
279 hr_utility.set_location(' Leaving:'||l_proc, 10);
280 End post_insert;
281 --
282 -- ----------------------------------------------------------------------------
283 -- |---------------------------------< ins >----------------------------------|
284 -- ----------------------------------------------------------------------------
285 Procedure ins
286 (
287 p_effective_date in date,
288 p_rec in out nocopy pqh_wks_shd.g_rec_type
289 ) is
290 --
291 l_proc varchar2(72) := g_package||'ins';
292 --
293 Begin
294 hr_utility.set_location('Entering:'||l_proc, 5);
295 --
296 -- Call the supporting insert validate operations
297 --
298 pqh_wks_bus.insert_validate(p_rec
299 ,p_effective_date);
300 --
301 -- Call the supporting pre-insert operation
302 --
303 pre_insert(p_rec);
304 --
305 -- Insert the row
306 --
307 insert_dml(p_rec);
308 --
309 -- Call the supporting post-insert operation
310 --
311 post_insert(
312 p_effective_date,p_rec);
313 end ins;
314 --
315 -- ----------------------------------------------------------------------------
316 -- |---------------------------------< ins >----------------------------------|
317 -- ----------------------------------------------------------------------------
318 Procedure ins
319 (
320 p_effective_date in date,
321 p_worksheet_id out nocopy number,
322 p_budget_id in number,
323 p_worksheet_name in varchar2,
324 p_version_number in number,
325 p_action_date in date,
326 p_date_from in date default null,
327 p_date_to in date default null,
328 p_worksheet_mode_cd in varchar2 default null,
329 p_transaction_status in varchar2 default null,
330 p_object_version_number out nocopy number,
331 p_budget_version_id in number,
332 p_propagation_method in varchar2 default null,
333 p_wf_transaction_category_id in number
334 ) is
335 --
336 l_rec pqh_wks_shd.g_rec_type;
337 l_proc varchar2(72) := g_package||'ins';
338 --
339 Begin
340 hr_utility.set_location('Entering:'||l_proc, 5);
341 --
342 -- Call conversion function to turn arguments into the
343 -- p_rec structure.
344 --
345 l_rec :=
346 pqh_wks_shd.convert_args
347 (
348 null,
349 p_budget_id,
350 p_worksheet_name,
351 p_version_number,
352 p_action_date,
353 p_date_from,
354 p_date_to,
355 p_worksheet_mode_cd,
356 p_transaction_status,
357 null,
358 p_budget_version_id,
359 p_propagation_method,
360 p_wf_transaction_category_id
361 );
362 --
363 -- Having converted the arguments into the pqh_wks_rec
364 -- plsql record structure we call the corresponding record business process.
365 --
366 ins(
367 p_effective_date,l_rec);
368 --
369 -- As the primary key argument(s)
370 -- are specified as an OUT's we must set these values.
371 --
372 p_worksheet_id := l_rec.worksheet_id;
373 p_object_version_number := l_rec.object_version_number;
374 --
375 hr_utility.set_location(' Leaving:'||l_proc, 10);
376 End ins;
377 --
378 end pqh_wks_ins;
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