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PACKAGE BODY: APPS.OTA_THG_BUS

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1 Package Body ota_thg_bus as
2 /* $Header: otthgrhi.pkb 120.0 2005/05/29 07:44:06 appldev noship $ */
3 --
4 -- ----------------------------------------------------------------------------
5 -- |                     Private Global Definitions                           |
6 -- ----------------------------------------------------------------------------
7 --
8 g_package  varchar2(33)	:= '  ota_thg_bus.';  -- Global package name
9 --
10 -- The following two global variables are only to be
11 -- used by the return_legislation_code function.
12 --
13 g_legislation_code            varchar2(150)  default null;
14 g_gl_default_segment_id       number         default null;
15 --
16 --  ---------------------------------------------------------------------------
17 --  |----------------------< set_security_group_id >--------------------------|
18 --  ---------------------------------------------------------------------------
19 --
20 Procedure set_security_group_id
21   (p_gl_default_segment_id                in number
22   ) is
23   --
24   -- Declare cursor
25   --
26   -- In the following cursor statement add join(s) between
27   -- ota_hr_gl_flex_maps and PER_BUSINESS_GROUPS
28   -- so that the security_group_id for
29   -- the current business group context can be derived.
30   -- Remove this comment when the edit has been completed.
31   cursor csr_sec_grp is
32     select pbg.security_group_id
33       from per_business_groups_perf pbg
34          , ota_hr_gl_flex_maps thg
35          , ota_cross_charges   tcc
36       where tcc.cross_charge_id = thg.cross_charge_id and
37         thg.gl_default_segment_id = p_gl_default_segment_id and
38        pbg.business_group_id = tcc.business_group_id;
39   --
40   -- Declare local variables
41   --
42   l_security_group_id number;
43   l_proc              varchar2(72)  :=  g_package||'set_security_group_id';
44   --
45 begin
46   --
47   hr_utility.set_location('Entering:'|| l_proc, 10);
48   --
49   -- Ensure that all the mandatory parameter are not null
50   --
51   hr_api.mandatory_arg_error
52     (p_api_name           => l_proc
53     ,p_argument           => 'gl_default_segment_id'
54     ,p_argument_value     => p_gl_default_segment_id
55     );
56   --
57   open csr_sec_grp;
58   fetch csr_sec_grp into l_security_group_id;
59   --
60   if csr_sec_grp%notfound then
61      --
62      close csr_sec_grp;
63      --
64      -- The primary key is invalid therefore we must error
65      --
66      fnd_message.set_name('PAY','HR_7220_INVALID_PRIMARY_KEY');
67      fnd_message.raise_error;
68      --
69   end if;
70   close csr_sec_grp;
71   --
72   -- Set the security_group_id in CLIENT_INFO
73   --
74   hr_api.set_security_group_id
75     (p_security_group_id => l_security_group_id
76     );
77   --
78   hr_utility.set_location(' Leaving:'|| l_proc, 20);
79   --
80 end set_security_group_id;
81 --
82 --  ---------------------------------------------------------------------------
83 --  |---------------------< return_legislation_code >-------------------------|
84 --  ---------------------------------------------------------------------------
85 --
86 Function return_legislation_code
87   (p_gl_default_segment_id                in     number
88   )
89   Return Varchar2 Is
90   --
91   -- Declare cursor
92   --
93   -- In the following cursor statement add join(s) between
94   -- ota_hr_gl_flex_maps and PER_BUSINESS_GROUPS
95   -- so that the legislation_code for
96   -- the current business group context can be derived.
97   -- Remove this comment when the edit has been completed.
98   cursor csr_leg_code is
99     select pbg.legislation_code
100       from per_business_groups_perf     pbg
101         , ota_hr_gl_flex_maps thg
102         , ota_cross_charges   tcc
103     where tcc. Cross_charge_id  = thg.cross_charge_id and
104         thg.gl_default_segment_id = p_gl_default_segment_id and
105       pbg.business_group_id = tcc.business_group_id;
106   --
107   -- Declare local variables
108   --
109   l_legislation_code  varchar2(150);
110   l_proc              varchar2(72)  :=  g_package||'return_legislation_code';
111   --
112 Begin
113   --
114   hr_utility.set_location('Entering:'|| l_proc, 10);
115   --
116   -- Ensure that all the mandatory parameter are not null
117   --
118   hr_api.mandatory_arg_error
119     (p_api_name           => l_proc
120     ,p_argument           => 'gl_default_segment_id'
121     ,p_argument_value     => p_gl_default_segment_id
122     );
123   --
124   if ( nvl(ota_thg_bus.g_gl_default_segment_id, hr_api.g_number)
125        = p_gl_default_segment_id) then
126     --
127     -- The legislation code has already been found with a previous
128     -- call to this function. Just return the value in the global
129     -- variable.
130     --
131     l_legislation_code := ota_thg_bus.g_legislation_code;
132     hr_utility.set_location(l_proc, 20);
133   else
134     --
135     -- The ID is different to the last call to this function
136     -- or this is the first call to this function.
137     --
138     open csr_leg_code;
139     fetch csr_leg_code into l_legislation_code;
140     --
141     if csr_leg_code%notfound then
142       --
143       -- The primary key is invalid therefore we must error
144       --
145       close csr_leg_code;
146       fnd_message.set_name('PAY','HR_7220_INVALID_PRIMARY_KEY');
147       fnd_message.raise_error;
148     end if;
149     hr_utility.set_location(l_proc,30);
150     --
151     -- Set the global variables so the values are
152     -- available for the next call to this function.
153     --
154     close csr_leg_code;
155     ota_thg_bus.g_gl_default_segment_id := p_gl_default_segment_id;
156     ota_thg_bus.g_legislation_code  := l_legislation_code;
157   end if;
158   hr_utility.set_location(' Leaving:'|| l_proc, 40);
159   return l_legislation_code;
160 end return_legislation_code;
161 --
162 -- ----------------------------------------------------------------------------
163 -- |-----------------------< chk_non_updateable_args >------------------------|
164 -- ----------------------------------------------------------------------------
165 -- {Start Of Comments}
166 --
167 -- Description:
168 --   This procedure is used to ensure that non updateable attributes have
169 --   not been updated. If an attribute has been updated an error is generated.
170 --
171 -- Pre Conditions:
172 --   g_old_rec has been populated with details of the values currently in
173 --   the database.
174 --
175 -- In Arguments:
176 --   p_rec has been populated with the updated values the user would like the
177 --   record set to.
178 --
179 -- Post Success:
180 --   Processing continues if all the non updateable attributes have not
181 --   changed.
182 --
183 -- Post Failure:
184 --   An application error is raised if any of the non updatable attributes
185 --   have been altered.
186 --
187 -- {End Of Comments}
188 -- ----------------------------------------------------------------------------
189 Procedure chk_non_updateable_args
190   (p_effective_date               in date
191   ,p_rec in ota_thg_shd.g_rec_type
192   ) IS
193 --
194   l_proc     varchar2(72) := g_package || 'chk_non_updateable_args';
195   l_error    EXCEPTION;
196   l_argument varchar2(30);
197 --
198 Begin
199   --
200   -- Only proceed with the validation if a row exists for the current
201   -- record in the HR Schema.
202   --
203   IF NOT ota_thg_shd.api_updating
204       (p_gl_default_segment_id                => p_rec.gl_default_segment_id
205       ,p_object_version_number                => p_rec.object_version_number
206       ) THEN
207      fnd_message.set_name('PER', 'HR_6153_ALL_PROCEDURE_FAIL');
208      fnd_message.set_token('PROCEDURE ', l_proc);
209      fnd_message.set_token('STEP ', '5');
210      fnd_message.raise_error;
211   END IF;
212   --
213   -- EDIT_HERE: Add checks to ensure non-updateable args have
214   --            not been updated.
215   --
216   EXCEPTION
217     WHEN l_error THEN
218        hr_api.argument_changed_error
219          (p_api_name => l_proc
220          ,p_argument => l_argument);
221     WHEN OTHERS THEN
222        RAISE;
223 End chk_non_updateable_args;
224 
225 -- ----------------------------------------------------------------------------
226 -- |----------------------<  chk_hr_data_source  >----------------------------|
227 -- ----------------------------------------------------------------------------
228 Procedure chk_hr_data_source
229   (p_gl_default_segment_id		in number
230    ,p_hr_data_source	 	      in varchar2
231    ,p_effective_date			in date) is
232 
233 --
234   l_proc  varchar2(72) := g_package||'chk_hr_data_source';
235   l_api_updating boolean;
236 
237 begin
238   hr_utility.set_location(' Leaving:'||l_proc, 10);
239 
240 
241   if (((p_gl_default_segment_id is not null) and
242         nvl(ota_thg_shd.g_old_rec.hr_data_source,hr_api.g_varchar2) <>
243         nvl(p_hr_data_source,hr_api.g_varchar2))
244      or
245        (p_gl_default_segment_id is null)) then
246 
247        hr_utility.set_location(' entering:'||l_proc, 20);
248        --
249        -- if HR_data_source is not null then
250        -- check if the hr_data_source value exists in hr_lookups
251 	 -- where lookup_type is 'OTA_CROSS_CHARGE_TABLE'
252        --
253        if p_hr_data_source is not null then
254           if hr_api.not_exists_in_hrstanlookups
255              (p_effective_date => p_effective_date
256               ,p_lookup_type => 'OTA_CROSS_CHARGE_TABLE'
257               ,p_lookup_code => p_hr_data_source) then
258               fnd_message.set_name('OTA','OTA_13225_THG_SOURCE_INVALID');
259                fnd_message.raise_error;
260           end if;
261            hr_utility.set_location(' Leaving:'||l_proc, 30);
262 
263        end if;
264 
265    end if;
266  hr_utility.set_location(' Leaving:'||l_proc, 40);
267 
268 end chk_hr_data_source;
269 
270 --
271 -- ----------------------------------------------------------------------------
272 -- |---------------------------< insert_validate >----------------------------|
273 -- ----------------------------------------------------------------------------
274 Procedure insert_validate
275   (p_effective_date               in date
276   ,p_rec                          in ota_thg_shd.g_rec_type
277   ) is
278 --
279   l_proc  varchar2(72) := g_package||'insert_validate';
280 --
281 Begin
282   hr_utility.set_location('Entering:'||l_proc, 5);
283   --
284   -- Call all supporting business operations
285   --
286   --
287   --
288   --
289   ota_tcc_bus.set_security_group_id(p_rec.cross_charge_id);
290 
291   chk_hr_data_source
292   (p_gl_default_segment_id	 => p_rec.gl_default_segment_id
293    ,p_hr_data_source	       => p_rec.hr_data_source
294    ,p_effective_date		 =>p_effective_date);
295 
296   hr_utility.set_location(' Leaving:'||l_proc, 10);
297 End insert_validate;
298 --
299 -- ----------------------------------------------------------------------------
300 -- |---------------------------< update_validate >----------------------------|
301 -- ----------------------------------------------------------------------------
302 Procedure update_validate
303   (p_effective_date               in date
304   ,p_rec                          in ota_thg_shd.g_rec_type
305   ) is
306 --
307   l_proc  varchar2(72) := g_package||'update_validate';
308 --
309 Begin
310   hr_utility.set_location('Entering:'||l_proc, 5);
311   --
312   -- Call all supporting business operations
313   --
314   --
315     --
316   ota_tcc_bus.set_security_group_id(p_rec.cross_charge_id);
317 
318   chk_non_updateable_args
319     (p_effective_date              => p_effective_date
320       ,p_rec              => p_rec
321     );
322 
323    chk_hr_data_source
324   (p_gl_default_segment_id	 => p_rec.gl_default_segment_id
325    ,p_hr_data_source	       => p_rec.hr_data_source
326    ,p_effective_date		 =>p_effective_date);
327 
328   --
329   --
330   hr_utility.set_location(' Leaving:'||l_proc, 10);
331 End update_validate;
332 --
333 -- ----------------------------------------------------------------------------
334 -- |---------------------------< delete_validate >----------------------------|
335 -- ----------------------------------------------------------------------------
336 Procedure delete_validate
337   (p_rec                          in ota_thg_shd.g_rec_type
338   ) is
339 --
340   l_proc  varchar2(72) := g_package||'delete_validate';
341 --
342 Begin
343   hr_utility.set_location('Entering:'||l_proc, 5);
344   --
345   -- Call all supporting business operations
346   --
347   hr_utility.set_location(' Leaving:'||l_proc, 10);
348 End delete_validate;
349 --
350 end ota_thg_bus;