1 Package Body hr_fsc_ins as
2 /* $Header: hrfscrhi.pkb 115.4 2002/12/03 12:56:30 hjonnala noship $ */
3 --
4 -- ----------------------------------------------------------------------------
5 -- | Private Global Definitions |
6 -- ----------------------------------------------------------------------------
7 --
8 g_package varchar2(33) := ' hr_fsc_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 hr_fsc_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: hr_form_tab_stacked_canvases
66 --
67 insert into hr_form_tab_stacked_canvases
68 (form_tab_stacked_canvas_id
69 ,object_version_number
70 ,form_tab_page_id
71 ,form_canvas_id
72 )
73 Values
74 (p_rec.form_tab_stacked_canvas_id
75 ,p_rec.object_version_number
76 ,p_rec.form_tab_page_id
77 ,p_rec.form_canvas_id
78 );
79 --
80 --
81 --
82 hr_utility.set_location(' Leaving:'||l_proc, 10);
83 Exception
84 When hr_api.check_integrity_violated Then
85 -- A check constraint has been violated
86 --
87 hr_fsc_shd.constraint_error
88 (p_constraint_name => hr_api.strip_constraint_name(SQLERRM));
89 When hr_api.parent_integrity_violated Then
90 -- Parent integrity has been violated
91 --
92 hr_fsc_shd.constraint_error
93 (p_constraint_name => hr_api.strip_constraint_name(SQLERRM));
94 When hr_api.unique_integrity_violated Then
95 -- Unique integrity has been violated
96 --
97 hr_fsc_shd.constraint_error
98 (p_constraint_name => hr_api.strip_constraint_name(SQLERRM));
99 When Others Then
100 --
101 Raise;
102 End insert_dml;
103 --
104 -- ----------------------------------------------------------------------------
105 -- |------------------------------< pre_insert >------------------------------|
106 -- ----------------------------------------------------------------------------
107 -- {Start Of Comments}
108 --
109 -- Description:
110 -- This private procedure contains any processing which is required before
111 -- the insert dml. Presently, if the entity has a corresponding primary
112 -- key which is maintained by an associating sequence, the primary key for
113 -- the entity will be populated with the next sequence value in
114 -- preparation for the insert dml.
115 --
116 -- Prerequisites:
117 -- This is an internal procedure which is called from the ins procedure.
118 --
119 -- In Parameters:
120 -- A Pl/Sql record structre.
121 --
122 -- Post Success:
123 -- Processing continues.
124 --
125 -- Post Failure:
126 -- If an error has occurred, an error message and exception will be raised
127 -- but not handled.
128 --
129 -- Developer Implementation Notes:
130 -- Any pre-processing required before the insert dml is issued should be
131 -- coded within this procedure. As stated above, a good example is the
132 -- generation of a primary key number via a corresponding sequence.
133 -- It is important to note that any 3rd party maintenance should be reviewed
134 -- before placing in this procedure.
135 --
136 -- Access Status:
137 -- Internal Row Handler Use Only.
138 --
139 -- {End Of Comments}
140 -- ----------------------------------------------------------------------------
141 Procedure pre_insert
142 (p_rec in out nocopy hr_fsc_shd.g_rec_type
143 ) is
144 --
145 l_proc varchar2(72) := g_package||'pre_insert';
146 --
147 Cursor C_Sel1 is select hr_form_tab_stacked_canvases_s.nextval from sys.dual;
148 --
149 Begin
150 hr_utility.set_location('Entering:'||l_proc, 5);
151 --
152 --
153 -- Select the next sequence number
154 --
155 Open C_Sel1;
156 Fetch C_Sel1 Into p_rec.form_tab_stacked_canvas_id;
157 Close C_Sel1;
158 --
159 hr_utility.set_location(' Leaving:'||l_proc, 10);
160 End pre_insert;
161 --
162 -- ----------------------------------------------------------------------------
163 -- |-----------------------------< post_insert >------------------------------|
164 -- ----------------------------------------------------------------------------
165 -- {Start Of Comments}
166 --
167 -- Description:
168 -- This private procedure contains any processing which is required after the
169 -- insert dml.
170 --
171 -- Prerequisites:
172 -- This is an internal procedure which is called from the ins procedure.
173 --
174 -- In Parameters:
175 -- A Pl/Sql record structre.
176 --
177 -- Post Success:
178 -- Processing continues.
179 --
180 -- Post Failure:
181 -- If an error has occurred, an error message and exception will be raised
182 -- but not handled.
183 --
184 -- Developer Implementation Notes:
185 -- Any post-processing required after the insert dml is issued should be
186 -- coded within this procedure. It is important to note that any 3rd party
187 -- maintenance should be reviewed before placing in this procedure.
188 --
189 -- Access Status:
190 -- Internal Row Handler Use Only.
191 --
192 -- {End Of Comments}
193 -- ----------------------------------------------------------------------------
194 Procedure post_insert
195 (p_rec in hr_fsc_shd.g_rec_type
196 ) is
197 --
198 l_proc varchar2(72) := g_package||'post_insert';
199 --
200 Begin
201 hr_utility.set_location('Entering:'||l_proc, 5);
202 begin
203 --
204 hr_fsc_rki.after_insert
205 (p_form_tab_stacked_canvas_id
206 => p_rec.form_tab_stacked_canvas_id
207 ,p_object_version_number
208 => p_rec.object_version_number
209 ,p_form_tab_page_id
210 => p_rec.form_tab_page_id
211 ,p_form_canvas_id
212 => p_rec.form_canvas_id
213 );
214 --
215 exception
216 --
217 when hr_api.cannot_find_prog_unit then
218 --
219 hr_api.cannot_find_prog_unit_error
220 (p_module_name => 'HR_FORM_TAB_STACKED_CANVASES'
221 ,p_hook_type => 'AI');
222 --
223 end;
224 --
225 hr_utility.set_location(' Leaving:'||l_proc, 10);
226 End post_insert;
227 --
228 -- ----------------------------------------------------------------------------
229 -- |---------------------------------< ins >----------------------------------|
230 -- ----------------------------------------------------------------------------
231 Procedure ins
232 (p_rec in out nocopy hr_fsc_shd.g_rec_type
233 ) is
234 --
235 l_proc varchar2(72) := g_package||'ins';
236 --
237 Begin
238 hr_utility.set_location('Entering:'||l_proc, 5);
239 --
240 -- Call the supporting insert validate operations
241 --
242 hr_fsc_bus.insert_validate
243 (p_rec
244 );
245 --
246 -- Call the supporting pre-insert operation
247 --
248 hr_fsc_ins.pre_insert(p_rec);
249 --
250 -- Insert the row
251 --
252 hr_fsc_ins.insert_dml(p_rec);
253 --
254 -- Call the supporting post-insert operation
255 --
256 hr_fsc_ins.post_insert
257 (p_rec
258 );
259 --
260 hr_utility.set_location('Leaving:'||l_proc, 20);
261 end ins;
262 --
263 -- ----------------------------------------------------------------------------
264 -- |---------------------------------< ins >----------------------------------|
265 -- ----------------------------------------------------------------------------
266 Procedure ins
267 (p_form_tab_page_id in number
268 ,p_form_canvas_id in number
269 ,p_form_tab_stacked_canvas_id out nocopy number
270 ,p_object_version_number out nocopy number
271 ) is
272 --
273 l_rec hr_fsc_shd.g_rec_type;
274 l_proc varchar2(72) := g_package||'ins';
275 --
276 Begin
277 hr_utility.set_location('Entering:'||l_proc, 5);
278 --
279 -- Call conversion function to turn arguments into the
280 -- p_rec structure.
281 --
282 l_rec :=
283 hr_fsc_shd.convert_args
284 (null
285 ,null
286 ,p_form_tab_page_id
287 ,p_form_canvas_id
288 );
289 --
290 -- Having converted the arguments into the hr_fsc_rec
291 -- plsql record structure we call the corresponding record business process.
292 --
293 hr_fsc_ins.ins
294 (l_rec
295 );
296 --
297 -- As the primary key argument(s)
298 -- are specified as an OUT's we must set these values.
299 --
300 p_form_tab_stacked_canvas_id := l_rec.form_tab_stacked_canvas_id;
301 p_object_version_number := l_rec.object_version_number;
302 --
303 hr_utility.set_location(' Leaving:'||l_proc, 10);
304 End ins;
305 --
306 end hr_fsc_ins;
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