1 Package Body hr_adi_lob_ins as
2 /* $Header: hrlobrhi.pkb 120.0 2005/05/31 01:18:46 appldev noship $ */
3 --
4 -- ----------------------------------------------------------------------------
5 -- | Private Global Definitions |
6 -- ----------------------------------------------------------------------------
7 --
8 g_package varchar2(33) := ' hr_adi_lob_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_file_id_i number default null;
14 --
15 -- ----------------------------------------------------------------------------
16 -- |------------------------< set_base_key_value >----------------------------|
17 -- ----------------------------------------------------------------------------
18 procedure set_base_key_value
19 (p_file_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 hr_adi_lob_ins.g_file_id_i := p_file_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 hr_adi_lob_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 --
84 --
85 --
86 --
87 -- Insert the row into: fnd_lobs
88 --
89 insert into fnd_lobs
90 (file_id
91 ,file_name
92 ,file_content_type
93 ,file_data
94 ,upload_date
95 ,program_name
96 ,program_tag
97 ,file_format
98 )
99 Values
100 (p_rec.file_id
101 ,p_rec.file_name
102 ,p_rec.file_content_type
103 ,empty_blob()
104 ,p_rec.upload_date
105 ,p_rec.program_name
106 ,p_rec.program_tag
107 ,p_rec.file_format
108 );
109 --
110 --
111 --
112 hr_utility.set_location(' Leaving:'||l_proc, 10);
113 Exception
114 When hr_api.check_integrity_violated Then
115 -- A check constraint has been violated
116 --
117 hr_adi_lob_shd.constraint_error
118 (p_constraint_name => hr_api.strip_constraint_name(SQLERRM));
119 When hr_api.parent_integrity_violated Then
120 -- Parent integrity has been violated
121 --
122 hr_adi_lob_shd.constraint_error
123 (p_constraint_name => hr_api.strip_constraint_name(SQLERRM));
124 When hr_api.unique_integrity_violated Then
125 -- Unique integrity has been violated
126 --
127 hr_adi_lob_shd.constraint_error
128 (p_constraint_name => hr_api.strip_constraint_name(SQLERRM));
129 When Others Then
130 --
131 Raise;
132 End insert_dml;
133 --
137 -- {Start Of Comments}
134 -- ----------------------------------------------------------------------------
135 -- |------------------------------< pre_insert >------------------------------|
136 -- ----------------------------------------------------------------------------
138 --
139 -- Description:
140 -- This private procedure contains any processing which is required before
141 -- the insert dml. Presently, if the entity has a corresponding primary
142 -- key which is maintained by an associating sequence, the primary key for
143 -- the entity will be populated with the next sequence value in
144 -- preparation for the insert dml.
145 --
146 -- Prerequisites:
147 -- This is an internal procedure which is called from the ins procedure.
148 --
149 -- In Parameters:
150 -- A Pl/Sql record structure.
151 --
152 -- Post Success:
153 -- Processing continues.
154 --
155 -- Post Failure:
156 -- If an error has occurred, an error message and exception will be raised
157 -- but not handled.
158 --
159 -- Developer Implementation Notes:
160 -- Any pre-processing required before the insert dml is issued should be
161 -- coded within this procedure. As stated above, a good example is the
162 -- generation of a primary key number via a corresponding sequence.
163 -- It is important to note that any 3rd party maintenance should be reviewed
164 -- before placing in this procedure.
165 --
166 -- Access Status:
167 -- Internal Row Handler Use Only.
168 --
169 -- {End Of Comments}
170 -- ----------------------------------------------------------------------------
171 Procedure pre_insert
172 (p_rec in out nocopy hr_adi_lob_shd.g_rec_type
173 ) is
174 --
175 Cursor C_Sel1 is select fnd_lobs_s.nextval from sys.dual;
176 --
177 Cursor C_Sel2 is
178 Select null
179 from fnd_lobs
180 where file_id =
181 hr_adi_lob_ins.g_file_id_i;
182 --
183 l_proc varchar2(72) := g_package||'pre_insert';
184 l_exists varchar2(1);
185 --
186 Begin
187 hr_utility.set_location('Entering:'||l_proc, 5);
188 --
189 If (hr_adi_lob_ins.g_file_id_i is not null) Then
190 --
191 -- Verify registered primary key values not already in use
192 --
193 Open C_Sel2;
194 Fetch C_Sel2 into l_exists;
195 If C_Sel2%found Then
196 Close C_Sel2;
197 --
198 -- The primary key values are already in use.
199 --
200 fnd_message.set_name('PER','PER_289391_KEY_ALREADY_USED');
201 fnd_message.set_token('TABLE_NAME','fnd_lobs');
202 fnd_message.raise_error;
203 End If;
204 Close C_Sel2;
205 --
206 -- Use registered key values and clear globals
207 --
208 p_rec.file_id :=
209 hr_adi_lob_ins.g_file_id_i;
210 hr_adi_lob_ins.g_file_id_i := null;
211 Else
212 --
213 -- No registerd key values, so select the next sequence number
214 --
215 --
216 -- Select the next sequence number
217 --
218 Open C_Sel1;
219 Fetch C_Sel1 Into p_rec.file_id;
220 Close C_Sel1;
221 End If;
222 --
223 --
224 -- Derive file_format from file_content_type
225 --
226 --
227 if (p_rec.file_content_type = 'text/html') OR
228 (p_rec.file_content_type = 'text/xml') OR
229 (p_rec.file_content_type = 'text/plain') then
230 p_rec.file_format := 'TEXT';
231 else
232 p_rec.file_format := 'BINARY';
233 end if;
234
235 --
236 hr_utility.set_location(' Leaving:'||l_proc, 10);
237 End pre_insert;
238 --
239 -- ----------------------------------------------------------------------------
240 -- |-----------------------------< post_insert >------------------------------|
241 -- ----------------------------------------------------------------------------
242 -- {Start Of Comments}
243 --
244 -- Description:
245 -- This private procedure contains any processing which is required after
246 -- the insert dml.
247 --
248 -- Prerequisites:
249 -- This is an internal procedure which is called from the ins procedure.
250 --
251 -- In Parameters:
252 -- A Pl/Sql record structre.
253 --
254 -- Post Success:
255 -- Processing continues.
256 --
257 -- Post Failure:
258 -- If an error has occurred, an error message and exception will be raised
259 -- but not handled.
260 --
261 -- Developer Implementation Notes:
262 -- Any post-processing required after the insert dml is issued should be
263 -- coded within this procedure. It is important to note that any 3rd party
264 -- maintenance should be reviewed before placing in this procedure.
265 --
266 -- Access Status:
267 -- Internal Row Handler Use Only.
268 --
269 -- {End Of Comments}
270 -- ----------------------------------------------------------------------------
271 Procedure post_insert
272 (p_effective_date in date
273 ,p_rec in hr_adi_lob_shd.g_rec_type
274 ) is
275 --
276 l_proc varchar2(72) := g_package||'post_insert';
277 --
278 Begin
279 hr_utility.set_location('Entering:'||l_proc, 5);
280 begin
281 --
282 hr_adi_lob_rki.after_insert
283 (p_effective_date => p_effective_date
284 ,p_file_id
285 => p_rec.file_id
286 ,p_file_name
287 => p_rec.file_name
288 ,p_file_content_type
289 => p_rec.file_content_type
290 ,p_upload_date
291 => p_rec.upload_date
292 ,p_program_name
293 => p_rec.program_name
294 ,p_program_tag
298 );
295 => p_rec.program_tag
296 ,p_file_format
297 => p_rec.file_format
299 --
300 exception
301 --
302 when hr_api.cannot_find_prog_unit then
303 --
304 hr_api.cannot_find_prog_unit_error
305 (p_module_name => 'FND_LOBS'
306 ,p_hook_type => 'AI');
307 --
308 end;
309 --
310 hr_utility.set_location(' Leaving:'||l_proc, 10);
311 End post_insert;
312 --
313 -- ----------------------------------------------------------------------------
314 -- |---------------------------------< ins >----------------------------------|
315 -- ----------------------------------------------------------------------------
316 Procedure ins
317 (p_effective_date in date
318 ,p_rec in out nocopy hr_adi_lob_shd.g_rec_type
319 ) is
320 --
321 l_proc varchar2(72) := g_package||'ins';
322 --
323 Begin
324 hr_utility.set_location('Entering:'||l_proc, 5);
325 --
326 -- Call the supporting insert validate operations
327 --
328 hr_adi_lob_bus.insert_validate
329 (p_effective_date
330 ,p_rec
331 );
332 --
333 -- Call to raise any errors on multi-message list
334 hr_multi_message.end_validation_set;
335 --
336 -- Call the supporting pre-insert operation
337 --
338 hr_adi_lob_ins.pre_insert(p_rec);
339 --
340 -- Insert the row
341 --
342 hr_adi_lob_ins.insert_dml(p_rec);
343 --
344 -- Call the supporting post-insert operation
345 --
346 hr_adi_lob_ins.post_insert
347 (p_effective_date
348 ,p_rec
349 );
350 --
351 -- Call to raise any errors on multi-message list
352 hr_multi_message.end_validation_set;
353 --
354 hr_utility.set_location('Leaving:'||l_proc, 20);
355 end ins;
356 --
357 -- ----------------------------------------------------------------------------
358 -- |---------------------------------< ins >----------------------------------|
359 -- ----------------------------------------------------------------------------
360 Procedure ins
361 (p_effective_date in date
362 ,p_file_content_type in varchar2
363 ,p_file_name in varchar2
364 ,p_file_type in varchar2
365 ,p_file_id out nocopy number
366 ) is
367 --
368 l_rec hr_adi_lob_shd.g_rec_type;
369 l_proc varchar2(72) := g_package||'ins';
370 --
371 Begin
372 hr_utility.set_location('Entering:'||l_proc, 5);
373 --
374 -- Call conversion function to turn arguments into the
375 -- p_rec structure.
376 --
377 l_rec :=
378 hr_adi_lob_shd.convert_args
379 (null
380 ,p_file_name
381 ,p_file_content_type
382 ,SYSDATE
386 );
383 ,'HRMS_ADI'
384 ,p_file_type
385 ,null
387 --
388 -- Having converted the arguments into the hr_adi_lob_rec
389 -- plsql record structure we call the corresponding record business process.
390 --
391 hr_adi_lob_ins.ins
392 (p_effective_date
393 ,l_rec
394 );
395 --
396 -- As the primary key argument(s)
397 -- are specified as an OUT's we must set these values.
398 --
399 p_file_id := l_rec.file_id;
400 --
401 --
402 hr_utility.set_location(' Leaving:'||l_proc, 10);
403 End ins;
404 --
405 end hr_adi_lob_ins;
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