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PACKAGE BODY: APPS.GHR_EVH_SHD
Source
1 Package Body ghr_evh_shd as
2 /* $Header: ghevhrhi.pkb 120.0.12010000.3 2009/05/27 05:37:26 utokachi noship $ */
3 --
4 -- ----------------------------------------------------------------------------
5 -- | Private Global Definitions |
6 -- ----------------------------------------------------------------------------
7 --
8 g_package varchar2(33) := ' ghr_evh_shd.'; -- Global package name
9 --
10 -- ----------------------------------------------------------------------------
11 -- |------------------------< return_api_dml_status >-------------------------|
12 -- ----------------------------------------------------------------------------
13 Function return_api_dml_status Return Boolean Is
14 --
15 l_proc varchar2(72) := g_package||'return_api_dml_status';
16 --
17 Begin
18 hr_utility.set_location('Entering:'||l_proc, 5);
19 --
20 Return (nvl(g_api_dml, false));
21 --
22 hr_utility.set_location(' Leaving:'||l_proc, 10);
23 End return_api_dml_status;
24 --
25 -- ----------------------------------------------------------------------------
26 -- |---------------------------< constraint_error >---------------------------|
27 -- ----------------------------------------------------------------------------
28 Procedure constraint_error
29 (p_constraint_name in all_constraints.constraint_name%TYPE) Is
30 --
31 l_proc varchar2(72) := g_package||'constraint_error';
32 --
33 Begin
34 hr_utility.set_location('Entering:'||l_proc, 5);
35 --
36 If (p_constraint_name = 'GHR_EVENT_HISTORY_FK') Then
37 hr_utility.set_message(801, 'HR_6153_ALL_PROCEDURE_FAIL');
38 hr_utility.set_message_token('PROCEDURE', l_proc);
39 hr_utility.set_message_token('STEP','5');
40 hr_utility.raise_error;
41 ElsIf (p_constraint_name = 'GHR_EVENT_HISTORY_PK') Then
42 hr_utility.set_message(801, 'HR_6153_ALL_PROCEDURE_FAIL');
43 hr_utility.set_message_token('PROCEDURE', l_proc);
44 hr_utility.set_message_token('STEP','10');
45 hr_utility.raise_error;
46 Else
47 hr_utility.set_message(801, 'HR_7877_API_INVALID_CONSTRAINT');
48 hr_utility.set_message_token('PROCEDURE', l_proc);
49 hr_utility.set_message_token('CONSTRAINT_NAME', p_constraint_name);
50 hr_utility.raise_error;
51 End If;
52 --
53 hr_utility.set_location(' Leaving:'||l_proc, 10);
54 End constraint_error;
55 --
56 -- ----------------------------------------------------------------------------
57 -- |-----------------------------< api_updating >-----------------------------|
58 -- ----------------------------------------------------------------------------
59 Function api_updating
60 (
61 p_event_history_id in number,
62 p_object_version_number in number
63 ) Return Boolean Is
64 --
65 --
66 -- Cursor selects the 'current' row from the HR Schema
67 --
68 Cursor C_Sel1 is
69 select
70 event_history_id,
71 event_id,
72 table_name,
73 record_id,
74 start_date,
75 end_date,
76 comments,
77 object_version_number
78 from ghr_event_history
79 where event_history_id = p_event_history_id;
80 --
81 l_proc varchar2(72) := g_package||'api_updating';
82 l_fct_ret boolean;
83 --
84 Begin
85 hr_utility.set_location('Entering:'||l_proc, 5);
86 --
87 If (
88 p_event_history_id is null and
89 p_object_version_number is null
90 ) Then
91 --
92 -- One of the primary key arguments is null therefore we must
93 -- set the returning function value to false
94 --
95 l_fct_ret := false;
96 Else
97 If (
98 p_event_history_id = g_old_rec.event_history_id and
99 p_object_version_number = g_old_rec.object_version_number
100 ) Then
101 hr_utility.set_location(l_proc, 10);
102 --
103 -- The g_old_rec is current therefore we must
104 -- set the returning function to true
105 --
106 l_fct_ret := true;
107 Else
108 --
109 -- Select the current row into g_old_rec
110 --
111 Open C_Sel1;
112 Fetch C_Sel1 Into g_old_rec;
113 If C_Sel1%notfound Then
114 Close C_Sel1;
115 --
116 -- The primary key is invalid therefore we must error
117 --
118 hr_utility.set_message(801, 'HR_7220_INVALID_PRIMARY_KEY');
119 hr_utility.raise_error;
120 End If;
121 Close C_Sel1;
122 If (p_object_version_number <> g_old_rec.object_version_number) Then
123 hr_utility.set_message(801, 'HR_7155_OBJECT_INVALID');
124 hr_utility.raise_error;
125 End If;
126 hr_utility.set_location(l_proc, 15);
127 l_fct_ret := true;
128 End If;
129 End If;
130 hr_utility.set_location(' Leaving:'||l_proc, 20);
131 Return (l_fct_ret);
132 --
133 End api_updating;
134 --
135 -- ----------------------------------------------------------------------------
136 -- |---------------------------------< lck >----------------------------------|
137 -- ----------------------------------------------------------------------------
138 Procedure lck
139 (
140 p_event_history_id in number,
141 p_object_version_number in number
142 ) is
143 --
144 -- Cursor selects the 'current' row from the HR Schema
145 --
146 Cursor C_Sel1 is
147 select event_history_id,
148 event_id,
149 table_name,
150 record_id,
151 start_date,
152 end_date,
153 comments,
154 object_version_number
155 from ghr_event_history
156 where event_history_id = p_event_history_id
157 for update nowait;
158 --
159 l_proc varchar2(72) := g_package||'lck';
160 --
161 Begin
162 hr_utility.set_location('Entering:'||l_proc, 5);
163 --
164 -- Add any mandatory argument checking here:
165 -- Example:
166 -- hr_api.mandatory_arg_error
167 -- (p_api_name => l_proc,
168 -- p_argument => 'object_version_number',
169 -- p_argument_value => p_object_version_number);
170 --
171 Open C_Sel1;
172 Fetch C_Sel1 Into g_old_rec;
173 If C_Sel1%notfound then
174 Close C_Sel1;
175 --
176 -- The primary key is invalid therefore we must error
177 --
178 hr_utility.set_message(801, 'HR_7220_INVALID_PRIMARY_KEY');
179 hr_utility.raise_error;
180 End If;
181 Close C_Sel1;
182 If (p_object_version_number <> g_old_rec.object_version_number) Then
183 hr_utility.set_message(801, 'HR_7155_OBJECT_INVALID');
184 hr_utility.raise_error;
185 End If;
186 --
187 hr_utility.set_location(' Leaving:'||l_proc, 10);
188 --
189 -- We need to trap the ORA LOCK exception
190 --
191 Exception
192 When HR_Api.Object_Locked then
193 --
194 -- The object is locked therefore we need to supply a meaningful
195 -- error message.
196 --
197 hr_utility.set_message(801, 'HR_7165_OBJECT_LOCKED');
198 hr_utility.set_message_token('TABLE_NAME', 'ghr_event_history');
199 hr_utility.raise_error;
200 End lck;
201 --
202 -- ----------------------------------------------------------------------------
203 -- |-----------------------------< convert_args >-----------------------------|
204 -- ----------------------------------------------------------------------------
205 Function convert_args
206 (
207 p_event_history_id in number,
208 p_event_id in number,
209 p_table_name in varchar2,
210 p_record_id in number,
211 p_start_date in date,
212 p_end_date in date,
213 p_comments in varchar2,
214 p_object_version_number in number
215 )
216 Return g_rec_type is
217 --
218 l_rec g_rec_type;
219 l_proc varchar2(72) := g_package||'convert_args';
220 --
221 Begin
222 --
223 hr_utility.set_location('Entering:'||l_proc, 5);
224 --
225 -- Convert arguments into local l_rec structure.
226 --
227 l_rec.event_history_id := p_event_history_id;
228 l_rec.event_id := p_event_id;
229 l_rec.table_name := p_table_name;
230 l_rec.record_id := p_record_id;
231 l_rec.start_date := p_start_date;
232 l_rec.end_date := p_end_date;
233 l_rec.comments := p_comments;
234 l_rec.object_version_number := p_object_version_number;
235 --
236 -- Return the plsql record structure.
237 --
238 hr_utility.set_location(' Leaving:'||l_proc, 10);
239 Return(l_rec);
240 --
241 End convert_args;
242 --
243 end ghr_evh_shd;