1 PACKAGE BODY RCV_Project_GRP AS
2 /* $Header: RCVGPRJB.pls 115.2 2004/05/11 14:53:58 usethura noship $ */
3
4 -- Read the profile option that enables/disables the debug log
5 g_fnd_debug CONSTANT VARCHAR2(1) := NVL(FND_PROFILE.VALUE('AFLOG_ENABLED'),'N');
6
7 g_module_prefix CONSTANT VARCHAR2(50) := 'po.plsql.' || g_pkg_name || '.';
8
9 /**
10 * Public Procedure: get_project_number
11 * Requires: API message list has been initialized if p_init_msg_list is false.
12 * Modifies: The API message list.
13 * Effects:
14 * Retrieves the project number based on the transaction_id thats passed
15 * Appends to API message list on error, and returns null for project id.
16 * Returns:
17 * - Null if No project number exists or if api errors out
18 * - Multiple if multiple project numbers exist
19 * - Project Number if project number exists
20 */
21
22 FUNCTION get_project_number
23 (p_api_version IN NUMBER,
24 p_init_msg_list IN VARCHAR2,
25 p_transaction_id IN NUMBER
26 ) RETURN VARCHAR2
27 IS
28
29 l_api_name CONSTANT VARCHAR2(30) := 'get_project_number';
30 l_api_version CONSTANT NUMBER := 1.0;
31 l_project_number VARCHAR2(25);
32
33 BEGIN
34 -- Start standard API initialization
35 IF FND_API.to_boolean(p_init_msg_list) THEN
36 FND_MSG_PUB.initialize;
37 END IF;
38 IF NOT FND_API.compatible_api_call(l_api_version, p_api_version,
39 l_api_name, g_pkg_name)
40 THEN
41 IF( FND_LOG.LEVEL_PROCEDURE >= FND_LOG.G_CURRENT_RUNTIME_LEVEL ) THEN
42 FND_LOG.string(FND_LOG.LEVEL_PROCEDURE, g_module_prefix || l_api_name ||
43 '.invoked', 'Api version Incompatible');
44 END IF;
45 return null;
46 END IF;
47 -- End standard API initialization
48
49 IF (g_fnd_debug = 'Y') THEN
50 IF( FND_LOG.LEVEL_PROCEDURE >= FND_LOG.G_CURRENT_RUNTIME_LEVEL ) THEN
51 FND_LOG.string(FND_LOG.LEVEL_PROCEDURE, g_module_prefix || l_api_name ||
52 '.invoked', 'Transaction id: ' || NVL(TO_CHAR(p_transaction_id),'null'));
53 END IF;
54 END IF;
55
56 -- Check if the transaction_id is null
57 IF p_transaction_id IS NULL THEN
58 IF (g_fnd_debug = 'Y') THEN
59 IF( FND_LOG.LEVEL_PROCEDURE >= FND_LOG.G_CURRENT_RUNTIME_LEVEL ) THEN
60 FND_LOG.string(FND_LOG.LEVEL_PROCEDURE, g_module_prefix || l_api_name ||
61 '.invoked', 'ERROR : transaction_id is NULL');
62 END IF;
63 END IF;
64 l_project_number := null;
65 ELSE
66 -- Check to see if the project number has already been set
67 IF RCV_Project_PVT.g_transaction_id = p_transaction_id THEN
68 l_project_number := RCV_Project_PVT.g_project_number;
69 ELSE
70 RCV_Project_PVT.set_project_task_numbers
71 (
72 p_api_version,
73 p_init_msg_list,
74 p_transaction_id
75 );
76 l_project_number := RCV_Project_PVT.g_project_number;
77 END IF;
78 END IF;
79 return l_project_number;
80 EXCEPTION
81 WHEN OTHERS THEN
82 IF (g_fnd_debug = 'Y') THEN
83 IF( FND_LOG.LEVEL_PROCEDURE >= FND_LOG.G_CURRENT_RUNTIME_LEVEL ) THEN
84 FND_LOG.string(FND_LOG.LEVEL_PROCEDURE, g_module_prefix || l_api_name ||
85 '.invoked', 'UNEXPECTED ERROR');
86 END IF;
87 END IF;
88 return null;
89 END get_project_number;
90
91 /**
92 * Public Procedure: get_task_number
93 * Requires: API message list has been initialized if p_init_msg_list is false.
94 * Modifies: The API message list.
95 * Effects:
96 * Retrieves the task number based on the transaction_id thats passed
97 * Appends to API message list on error, and returns null for project id.
98 * Returns:
99 * - Null if No task number exists or if api errors out
100 * - Multiple if multiple task numbers exist
101 * - Task Number if task number exists
102 */
103
104 FUNCTION get_task_number
105 (p_api_version IN NUMBER,
106 p_init_msg_list IN VARCHAR2,
107 p_transaction_id IN NUMBER
108 ) RETURN VARCHAR2
109 IS
110
111 l_api_name CONSTANT VARCHAR2(30) := 'get_task_number';
112 l_api_version CONSTANT NUMBER := 1.0;
113 l_task_number VARCHAR2(25);
114
115 BEGIN
116 -- Start standard API initialization
117 IF FND_API.to_boolean(p_init_msg_list) THEN
118 FND_MSG_PUB.initialize;
119 END IF;
120 IF NOT FND_API.compatible_api_call(l_api_version, p_api_version,
121 l_api_name, g_pkg_name)
122 THEN
123 IF( FND_LOG.LEVEL_PROCEDURE >= FND_LOG.G_CURRENT_RUNTIME_LEVEL ) THEN
124 FND_LOG.string(FND_LOG.LEVEL_PROCEDURE, g_module_prefix || l_api_name ||
125 '.invoked', 'Api version Incompatible');
126 END IF;
127 return null;
128 END IF;
129 -- End standard API initialization
130
131 IF (g_fnd_debug = 'Y') THEN
132 IF( FND_LOG.LEVEL_PROCEDURE >= FND_LOG.G_CURRENT_RUNTIME_LEVEL ) THEN
133 FND_LOG.string(FND_LOG.LEVEL_PROCEDURE, g_module_prefix || l_api_name ||
134 '.invoked', 'Transaction id: ' || NVL(TO_CHAR(p_transaction_id),'null'));
135 END IF;
136 END IF;
137
138 -- Check if the transaction_id is null
139 IF p_transaction_id IS NULL THEN
140 IF (g_fnd_debug = 'Y') THEN
141 IF( FND_LOG.LEVEL_PROCEDURE >= FND_LOG.G_CURRENT_RUNTIME_LEVEL ) THEN
142 FND_LOG.string(FND_LOG.LEVEL_PROCEDURE, g_module_prefix || l_api_name ||
143 '.invoked', 'ERROR : transaction_id is NULL');
144 END IF;
145 END IF;
146 l_task_number := null;
147 ELSE
148 -- Check to see if the task number has already been set
149 IF RCV_Project_PVT.g_transaction_id = p_transaction_id THEN
150 l_task_number := RCV_Project_PVT.g_task_number;
151 ELSE
152 RCV_Project_PVT.set_project_task_numbers
153 (
154 p_api_version,
155 p_init_msg_list,
156 p_transaction_id
157 );
158 l_task_number := RCV_Project_PVT.g_task_number;
159 END IF;
160 END IF;
161 return l_task_number;
162 EXCEPTION
163 WHEN OTHERS THEN
164 IF (g_fnd_debug = 'Y') THEN
165 IF( FND_LOG.LEVEL_PROCEDURE >= FND_LOG.G_CURRENT_RUNTIME_LEVEL ) THEN
166 FND_LOG.string(FND_LOG.LEVEL_PROCEDURE, g_module_prefix || l_api_name ||
167 '.invoked', 'UNEXPECTED ERROR');
168 END IF;
169 END IF;
170 return null;
171 END get_task_number;
172
173 END RCV_Project_GRP;
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