1 PACKAGE BODY PA_MOAC_UTILS AS
2 -- $Header: PAXMOUTB.pls 120.5 2006/02/15 10:12:38 dlanka noship $
3
4 -- **************************************************************** /
5 -- Function to check Projects implementations for an ORG_ID
6 -- Returns 'TURE' if PA is implemented or FALSE if not.
7 -- ---------------------------------------------------------------
8 Function pa_implemented (x_org_id number) return boolean is
9 l_var varchar2 (1);
10 Begin
11
12 select '1'
13 into l_var
14 from dual
15 where exists (select ORG_ID
16 from pa_implementations_all
17 where org_id = x_org_id);
18
19 return TRUE;
20 Exception
21 when no_data_found then
22 return FALSE;
23 when others then
24 return FALSE ;
25
26 end pa_implemented ;
27
28 -- ****************************************************************/
29 FUNCTION GET_OU_COUNT RETURN NUMBER IS
30
31 -- This function would return count of Operating Units a user has access to.
32 -- It would return 0 in case there is no access or initialization is not done.
33 --
34 BEGIN
35 RETURN MO_GLOBAL.GET_OU_COUNT;
36 END GET_OU_COUNT;
37
38 -- ****************************************************************/
39 FUNCTION GET_VALID_OU
40 ( p_org_id hr_operating_units.organization_id%TYPE DEFAULT NULL , p_product_code VARCHAR2 )
41 RETURN NUMBER
42 --
43 -- This function is used to determine and get valid operating unit where Projects is implmented.
44 -- Returns ORG_ID if valid and PA is implemneted or retruns NULL if invalid or PA is not implemented.
45
46 -- This function uses MO_GLOBAL.GET_VALID_ORG(p_org_id) to get valid org_id.
47 -- MO_GLOBAL.GET_VALID_ORG gets org_id in the following order if p_org_id IS NULL
48 -- 1. get_current_org_id
49 -- 2. get_default_org_id
50
51 -- MO_GLOBAL.GET_VALID_ORG retruns p_org_id if Valid or returns NULL if invalid .
52 -- If p_org_id does not exist in Global table, then it would throw up error.
53 -- Before calling this function, global temp table should be populated using MO initialization routine.
54
55 IS
56 l_org_id NUMBER ;
57 l_status VARCHAR2(1);
58
59 BEGIN
60 l_org_id := p_org_id ;
61
62 -- Replacing this call with mo_global.validate_orgid_pub_api
63 -- provided by MOAC team
64 -- l_org_id := MO_GLOBAL.GET_VALID_ORG(p_org_id);
65
66 -- VALIDATE_ORGID_PUB_API will retrun either
67 -- Success ( 'S','O','C','D') or Failure ( 'F')
68
69 mo_global.validate_orgid_pub_api( l_org_id, 'Y',l_status );
70
71 -- Checking if Projects is implemented or not
72
73 If l_org_id is not null and l_status IN ( 'S','O','C','D') then
74 If p_product_code = 'PA' then
75 If pa_implemented (l_org_id) then
76 RETURN l_org_id ;
77 else
78 RETURN NULL ;
79 end if ;
80 elsif p_product_code = 'GMS' then
81 If gms_install.enabled(l_org_id) then
82 RETURN l_org_id ;
83 else
84 RETURN NULL ;
85 end if;
86 End if ;
87 else
88 RETURN NULL ;
89 End if ;
90
91 END GET_VALID_OU;
92
93 /*-- -------------------------------------------------------------------------------
94 Procedure Name: PROCEDURE mo_init_set_context
95
96 DESCRIPTION : New procedure added for MOAC. This procedure would be invoked by Public APIs
97 to initialize proper multi-org context.
98
99 CLIENT/SERVER : SERVER
100
101 LIBRARY NAME :
102
103 PARAMETERS : p_org_id IN OUT NOCOPY NUMBER
104 : p_product_code IN Default 'PA'
105 : p_msg_count OUT NOCOPY NUMBER,
106 : p_msg_data OUT NOCOPY VARCHAR2,
107 : p_return_status OUT NOCOPY ( 'S' -- Success , 'F' -- failure, 'U' -- unexpected )
108
109 ALGORITHM : This procedure would be invoked by Public/AMG APIs to initialize
110 and set org context. This procedure checks if the P_ORG_ID
111 passed is valid or not using get_valid_ou function. If it is not
112 valid then error is thrown, else OU context is set to Single .
113 NOTES :
114
115 -- ****************************************************************/
116
117 PROCEDURE MO_INIT_SET_CONTEXT(p_org_id IN OUT NOCOPY NUMBER
118 , p_product_code IN VARCHAR2 DEFAULT 'PA'
119 , p_msg_count OUT NOCOPY NUMBER
120 , p_msg_data OUT NOCOPY VARCHAR2
121 , p_return_status OUT NOCOPY VARCHAR2 ) IS
122
123 BEGIN
124 p_return_status := 'S' ;
125 -- Conditionally doing MO intialization
126 If NVL(mo_global.get_ou_count, 0) = 0 then -- Fix for bug : 5037365
127 MO_GLOBAL.INIT(p_product_code);
128 end if ;
129
130 If p_org_id = PA_INTERFACE_UTILS_PUB.G_PA_MISS_NUM then
131 p_org_id := FND_API.G_MISS_NUM ;
132 end if ;
133 p_org_id := GET_VALID_OU(p_org_id, p_product_code);
134
135 IF p_org_id IS NULL THEN
136 FND_MSG_PUB.Initialize;
137
138 p_return_status := FND_API.G_RET_STS_ERROR;
139
140 IF FND_MSG_PUB.check_msg_level(FND_MSG_PUB.G_MSG_LVL_ERROR) THEN
141
142 FND_MESSAGE.SET_NAME('PA','PA_MOAC_PASS_VALID_ORG');
143 FND_MSG_PUB.add;
144 FND_MSG_PUB.Count_And_Get
145 ( p_count => p_msg_count ,
146 p_data => p_msg_data );
147 END IF;
148 else
149 MO_GLOBAL.SET_POLICY_CONTEXT('S',p_org_id);
150 END IF;
151 END MO_INIT_SET_CONTEXT;
152
153
154 -- **************************************************************** /
155 -- FUNCTION GET_CURRENT_ORG_ID : This function would return the ORG ID set
156 -- for the current session if the context is set to Single, for Multi-context
157 -- this function would return NULL. This function is a wrapper that makes
158 -- call to MO_GLOBAL.GET_CURRENT_ORG_ID.
159
160 FUNCTION GET_CURRENT_ORG_ID
161 RETURN NUMBER
162 IS
163 BEGIN
164 RETURN MO_GLOBAL.GET_CURRENT_ORG_ID;
165 END GET_CURRENT_ORG_ID;
166
167 -- ***********************************************************************
168
169 FUNCTION GET_OU_NAME
170 (
171 p_ORG_ID hr_all_organization_units_tl.organization_id%TYPE
172 )
173 RETURN VARCHAR2
174 IS
175 --
176 -- This function would return OU Name for the ORG_ID passed.
177 -- If the ORG_ID is NULL or invalid, it would return NULL
178 -- This function is a wrapper that makes call to MO_GLOBAL.GET_OU_NAME
179 --
180 BEGIN
181 RETURN MO_GLOBAL.GET_OU_NAME(p_org_id);
182 END GET_OU_NAME;
183
184 -- ****************************************************************/
185 PROCEDURE GET_DEFAULT_OU
186 (
187 p_product_code IN VARCHAR2 DEFAULT 'PA',
188 p_default_org_id OUT NOCOPY hr_operating_units.organization_id%TYPE,
189 p_default_ou_name OUT NOCOPY hr_operating_units.name%TYPE,
190 p_ou_count OUT NOCOPY NUMBER
191 ) IS
192 --
193 -- This procedure should be used to get the default operating unit for a user
194 -- using MO_UTILS.GET_DEFAULT_OU.Also verifies whether Projects is implemented or not.
195 -- If Projects is not implemented returns NULL for default org_id and Name
196 --
197 --NOTE :
198 --=====
199
200 --Here we need to check whether Projects is implemented for that OU
201
202 l_default_org_id hr_operating_units.organization_id%TYPE ;
203 l_default_ou_name hr_operating_units.name%TYPE ;
204 l_ou_count NUMBER ;
205 BEGIN
206 MO_UTILS.GET_DEFAULT_OU( l_default_org_id,
207 l_default_ou_name,
208 l_ou_count
209 );
210
211 If l_default_org_id IS NOT NULL then
212 if p_product_code = 'PA' then
213 if pa_implemented(l_default_org_id) then
214 p_default_org_id := l_default_org_id ;
215 p_default_ou_name := l_default_ou_name ;
216 p_ou_count := l_ou_count ;
217 else
218 p_default_org_id := NULL;
219 p_default_ou_name := NULL ;
220 p_ou_count := l_ou_count ;
221 end if ;
222 elsif p_product_code = 'GMS' then
223 if gms_install.enabled(l_default_org_id) then
224 p_default_org_id := l_default_org_id ;
225 p_default_ou_name := l_default_ou_name ;
226 p_ou_count := l_ou_count ;
227 else
228 p_default_org_id := NULL;
229 p_default_ou_name := NULL ;
230 p_ou_count := l_ou_count ;
231 end if ;
232 end if;
233 else
234 p_default_org_id := NULL;
235 p_default_ou_name := NULL ;
236 p_ou_count := l_ou_count ;
237 end if;
238
239 END GET_DEFAULT_OU;
240
241 -- ****************************************************************/
242 PROCEDURE INITIALIZE(p_product_code VARCHAR2 DEFAULT 'PA')
243 --
244 -- This procedure invokes MO Global initialization routine by passing PA as
245 -- product short code. This procedure would populate the global temporary table with the
246 -- operating units that a user has access to.
247 --
248 IS
249 BEGIN
250 MO_GLOBAL.INIT(p_product_code);
251 END INITIALIZE;
252 -- ****************************************************************/
253 PROCEDURE SET_POLICY_CONTEXT
254 (
255 p_access_mode VARCHAR2,
256 p_org_id hr_operating_units.organization_id%TYPE
257 )
258 IS
259 --
260 -- This procedure is used to initialize org context. If the access mode is S, the context
261 -- is set to Single and p_Org_id is set as current org_id, if the access mode is M, the context
262 -- is set to Multiple and then current org_id would be set to NULL.
263 --
264 BEGIN
265 IF p_access_mode ='S' THEN
266 MO_GLOBAL.SET_POLICY_CONTEXT('S',p_org_id);
267 ELSIF p_access_mode = 'M' THEN
268 MO_GLOBAL.SET_POLICY_CONTEXT('M',NULL);
269 END IF;
270 END SET_POLICY_CONTEXT;
271
272 -- ****************************************************************/
273
274 FUNCTION CHECK_ACCESS
275 (
276 p_org_id hr_operating_units.organization_id%TYPE, p_product_code varchar2 DEFAULT 'PA')
277 RETURN VARCHAR2
278 -- This function checks if the org_id exists in the
279 -- global temorary table or not, if it is present function returns 'Y', else returns 'N'.
280 -- Global temporary table gets populated if MOAC is initialized.
281 --
282 IS
283 l_access VARCHAR(1) ;
284 BEGIN
285 l_access := MO_GLOBAL.CHECK_ACCESS(p_org_id);
286 If l_access = 'N' then
287 RETURN l_access ;
288 else
289 if p_product_code = 'PA' then
290 If pa_implemented( p_org_id) then
291 Return l_access ;
292 else Return 'N';
293 end if;
294 elsif p_product_code = 'GMS' then
295 if gms_install.enabled(p_org_id) then
296 Return l_access ;
297 else Return 'N';
298 end if;
299 end if ;
300 end if ;
301
302 END CHECK_ACCESS;
303 -- ****************************************************************/
304 END PA_MOAC_UTILS;
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