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PACKAGE BODY: APPS.HR_SNP_SHD
Source
1 Package Body hr_snp_shd as
2 /* $Header: hrsnprhi.pkb 120.0 2005/05/31 02:52:28 appldev noship $ */
3 --
4 -- ----------------------------------------------------------------------------
5 -- | Private Global Definitions |
6 -- ----------------------------------------------------------------------------
7 --
8 g_package varchar2(33) := ' hr_snp_shd.'; -- Global package name
9 --
10 -- ----------------------------------------------------------------------------
11 -- |---------------------------< constraint_error >---------------------------|
12 -- ----------------------------------------------------------------------------
13 Procedure constraint_error
14 (p_constraint_name in all_constraints.constraint_name%TYPE
15 ) Is
16 --
17 l_proc varchar2(72) := g_package||'constraint_error';
18 --
19 Begin
20 --
21 If (p_constraint_name = 'SNAPSHOT_ID_PK') Then
22 fnd_message.set_name('PAY', 'HR_6153_ALL_PROCEDURE_FAIL');
23 fnd_message.set_token('PROCEDURE', l_proc);
24 fnd_message.set_token('STEP','5');
25 fnd_message.raise_error;
26 ElsIf (p_constraint_name = 'TRANSACTION_ID_FK') Then
27 fnd_message.set_name('PAY', 'HR_6153_ALL_PROCEDURE_FAIL');
28 fnd_message.set_token('PROCEDURE', l_proc);
29 fnd_message.set_token('STEP','10');
30 fnd_message.raise_error;
31 Else
32 fnd_message.set_name('PAY', 'HR_7877_API_INVALID_CONSTRAINT');
33 fnd_message.set_token('PROCEDURE', l_proc);
34 fnd_message.set_token('CONSTRAINT_NAME', p_constraint_name);
35 fnd_message.raise_error;
36 End If;
37 --
38 End constraint_error;
39
40 -- ----------------------------------------------------------------------------
41 -- |-----------------------------< api_updating >-----------------------------|
42 -- ----------------------------------------------------------------------------
43 Function api_updating
44 (p_snapshot_id in number
45 ,p_object_version_number in number
46 )
47 Return Boolean Is
48 --
49 --
50 -- Cursor selects the 'current' row from the HR Schema
51 --
52 Cursor C_Sel1 is
53 select
54 snapshot_id
55 ,object_version_number
56 ,document
57 ,object_name
58 ,object_identifier
59
60 from hr_transaction_snapshot
61 where snapshot_id = p_snapshot_id;
62 --
63 l_fct_ret boolean;
64 --
65 Begin
66 --
67 If (p_snapshot_id is null and
68 p_object_version_number is null
69 ) Then
70 --
71 -- One of the primary key arguments is null therefore we must
72 -- set the returning function value to false
73 --
74 l_fct_ret := false;
75 Else
76 If (p_snapshot_id
77 = hr_snp_shd.g_old_rec.snapshot_id and
78 p_object_version_number
79 = hr_snp_shd.g_old_rec.object_version_number
80 ) Then
81 --
82 -- The g_old_rec is current therefore we must
83 -- set the returning function to true
84 --
85 l_fct_ret := true;
86 Else
87 --
88 -- Select the current row into g_old_rec
89 --
90 Open C_Sel1;
91 Fetch C_Sel1 Into hr_snp_shd.g_old_rec;
92 If C_Sel1%notfound Then
93 Close C_Sel1;
94 --
95 -- The primary key is invalid therefore we must error
96 --
97 fnd_message.set_name('PAY', 'HR_7220_INVALID_PRIMARY_KEY');
98 fnd_message.raise_error;
99 End If;
100 Close C_Sel1;
101 If (p_object_version_number
102 <> hr_snp_shd.g_old_rec.object_version_number) Then
103 fnd_message.set_name('PAY', 'HR_7155_OBJECT_INVALID');
104 fnd_message.raise_error;
105 End If;
106 l_fct_ret := true;
107 End If;
108 End If;
109 Return (l_fct_ret);
110 --
111 End api_updating;
112 --
113 -- ----------------------------------------------------------------------------
114 -- |---------------------------------< lck >----------------------------------|
115 -- ----------------------------------------------------------------------------
116 --
117 -- ----------------------------------------------------------------------------
118 -- |
119 Procedure lck
120 (p_snapshot_id in number
121 ,p_object_version_number in number
122 ) is
123 --
124 -- Cursor selects the 'current' row from the HR Schema
125 --
126 Cursor C_Sel1 is
127 select
128 snapshot_id
129 ,object_version_number
130 ,document
131 ,object_name
132 ,object_identifier
133 from hr_transaction_snapshot
134 where snapshot_id = p_snapshot_id
135 for update nowait;
136 --
137 l_proc varchar2(72) := g_package||'lck';
138 --
139 Begin
140 hr_utility.set_location('Entering:'||l_proc, 5);
141 --
142 hr_api.mandatory_arg_error
143 (p_api_name => l_proc
144 ,p_argument => 'SNAPSHOT_ID'
145 ,p_argument_value => p_snapshot_id
146 );
147 hr_utility.set_location(l_proc,6);
148 hr_api.mandatory_arg_error
149 (p_api_name => l_proc
150 ,p_argument => 'OBJECT_VERSION_NUMBER'
151 ,p_argument_value => p_object_version_number
152 );
153 --
154 Open C_Sel1;
155 Fetch C_Sel1 Into hr_snp_shd.g_old_rec;
156 If C_Sel1%notfound then
157 Close C_Sel1;
158 --
159 -- The primary key is invalid therefore we must error
160 --
161 fnd_message.set_name('PAY', 'HR_7220_INVALID_PRIMARY_KEY');
162 fnd_message.raise_error;
163 End If;
164 Close C_Sel1;
165 If (p_object_version_number
166 <> hr_snp_shd.g_old_rec.object_version_number) Then
167 fnd_message.set_name('PAY', 'HR_7155_OBJECT_INVALID');
168 fnd_message.raise_error;
169 End If;
170 --
171 hr_utility.set_location(' Leaving:'||l_proc, 10);
172 --
173 -- We need to trap the ORA LOCK exception
174 --
175 Exception
176 When HR_Api.Object_Locked then
177 --
178 -- The object is locked therefore we need to supply a meaningful
179 -- error message.
180 --
181 fnd_message.set_name('PAY', 'HR_7165_OBJECT_LOCKED');
182 fnd_message.set_token('TABLE_NAME', 'hr_transaction_snapshot');
183 fnd_message.raise_error;
184 End lck;
185 -----------------------------< convert_args >-----------------------------|
186 -- ----------------------------------------------------------------------------
187 --
188 Function convert_args
189 (p_snapshot_id in number
190 ,p_object_version_number in number
191 ,p_document in clob
192 ,p_object_name in varchar2
193 ,p_object_identifier in varchar2
194 )
195 Return g_rec_type is
196 --
197 l_rec g_rec_type;
198 --
199 Begin
200 --
201 -- Convert arguments into local l_rec structure.
202 --
203 l_rec.snapshot_id := p_snapshot_id;
204 l_rec.object_version_number := p_object_version_number;
205 l_rec.document := p_document;
206 l_rec.object_name := p_object_name;
207 l_rec.object_identifier := p_object_identifier;
208 --
209 -- Return the plsql record structure.
210 --
211 Return(l_rec);
212 --
213 End convert_args;
214 --
215
216 end hr_snp_shd;