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PACKAGE BODY: APPS.PQH_WEL_SHD
Source
1 Package Body pqh_wel_shd as
2 /* $Header: pqwelrhi.pkb 115.4 2002/12/13 00:36:31 rpasapul noship $ */
3 --
4 -- ----------------------------------------------------------------------------
5 -- | Private Global Definitions |
6 -- ----------------------------------------------------------------------------
7 --
8 g_package varchar2(33) := ' pqh_wel_shd.'; -- Global package name
9 --
10 -- ----------------------------------------------------------------------------
11 -- |---------------------------< constraint_error >---------------------------|
12 -- ----------------------------------------------------------------------------
13 Procedure constraint_error
14 (p_constraint_name in all_constraints.constraint_name%TYPE) Is
15 --
16 l_proc varchar2(72) := g_package||'constraint_error';
17 --
18 Begin
19 hr_utility.set_location('Entering:'||l_proc, 5);
20 --
21 If (p_constraint_name = 'PQH_WORKSHEET_BDGT_ELMNTS_FK2') Then
22 hr_utility.set_message(801, 'HR_6153_ALL_PROCEDURE_FAIL');
23 hr_utility.set_message_token('PROCEDURE', l_proc);
24 hr_utility.set_message_token('STEP','5');
25 hr_utility.raise_error;
26 ElsIf (p_constraint_name = 'PQH_WORKSHEET_BDGT_ELMNTS_PK') Then
27 hr_utility.set_message(801, 'HR_6153_ALL_PROCEDURE_FAIL');
28 hr_utility.set_message_token('PROCEDURE', l_proc);
29 hr_utility.set_message_token('STEP','10');
30 hr_utility.raise_error;
31 ElsIf (p_constraint_name = 'PQH_WORKSHEET_BDGT_ELMNTS_UK') Then
32 --
33 -- Code Changed to provide a more meaningful message on
34 -- unique constraint failure.
35 --
36 hr_utility.set_message(8302, 'PQH_DUPLICATE_BUDGET_ELEMENTS');
37 hr_utility.raise_error;
38 /**
39 hr_utility.set_message(801, 'HR_6153_ALL_PROCEDURE_FAIL');
40 hr_utility.set_message_token('PROCEDURE', l_proc);
41 hr_utility.set_message_token('STEP','15');
42 hr_utility.raise_error;
43 **/
44 Else
45 hr_utility.set_message(801, 'HR_7877_API_INVALID_CONSTRAINT');
46 hr_utility.set_message_token('PROCEDURE', l_proc);
47 hr_utility.set_message_token('CONSTRAINT_NAME', p_constraint_name);
48 hr_utility.raise_error;
49 End If;
50 --
51 hr_utility.set_location(' Leaving:'||l_proc, 10);
52 End constraint_error;
53 --
54 -- ----------------------------------------------------------------------------
55 -- |-----------------------------< api_updating >-----------------------------|
56 -- ----------------------------------------------------------------------------
57 Function api_updating
58 (
59 p_worksheet_bdgt_elmnt_id in number,
60 p_object_version_number in number
61 ) Return Boolean Is
62 --
63 --
64 -- Cursor selects the 'current' row from the HR Schema
65 --
66 Cursor C_Sel1 is
67 select
68 worksheet_bdgt_elmnt_id,
69 worksheet_budget_set_id,
70 element_type_id,
71 distribution_percentage,
72 object_version_number
73 from pqh_worksheet_bdgt_elmnts
74 where worksheet_bdgt_elmnt_id = p_worksheet_bdgt_elmnt_id;
75 --
76 l_proc varchar2(72) := g_package||'api_updating';
77 l_fct_ret boolean;
78 --
79 Begin
80 hr_utility.set_location('Entering:'||l_proc, 5);
81 --
82 If (
83 p_worksheet_bdgt_elmnt_id is null and
84 p_object_version_number is null
85 ) Then
86 --
87 -- One of the primary key arguments is null therefore we must
88 -- set the returning function value to false
89 --
90 l_fct_ret := false;
91 Else
92 If (
93 p_worksheet_bdgt_elmnt_id = g_old_rec.worksheet_bdgt_elmnt_id and
94 p_object_version_number = g_old_rec.object_version_number
95 ) Then
96 hr_utility.set_location(l_proc, 10);
97 --
98 -- The g_old_rec is current therefore we must
99 -- set the returning function to true
100 --
101 l_fct_ret := true;
102 Else
103 --
104 -- Select the current row into g_old_rec
105 --
106 Open C_Sel1;
107 Fetch C_Sel1 Into g_old_rec;
108 If C_Sel1%notfound Then
109 Close C_Sel1;
110 --
111 -- The primary key is invalid therefore we must error
112 --
113 hr_utility.set_message(801, 'HR_7220_INVALID_PRIMARY_KEY');
114 hr_utility.raise_error;
115 End If;
116 Close C_Sel1;
117 If (p_object_version_number <> g_old_rec.object_version_number) Then
118 hr_utility.set_message(801, 'HR_7155_OBJECT_INVALID');
119 hr_utility.raise_error;
120 End If;
121 hr_utility.set_location(l_proc, 15);
122 l_fct_ret := true;
123 End If;
124 End If;
125 hr_utility.set_location(' Leaving:'||l_proc, 20);
126 Return (l_fct_ret);
127 --
128 End api_updating;
129 --
130 -- ----------------------------------------------------------------------------
131 -- |---------------------------------< lck >----------------------------------|
132 -- ----------------------------------------------------------------------------
133 Procedure lck
134 (
135 p_worksheet_bdgt_elmnt_id in number,
136 p_object_version_number in number
137 ) is
138 --
139 -- Cursor selects the 'current' row from the HR Schema
140 --
141 Cursor C_Sel1 is
142 select worksheet_bdgt_elmnt_id,
143 worksheet_budget_set_id,
144 element_type_id,
145 distribution_percentage,
146 object_version_number
147 from pqh_worksheet_bdgt_elmnts
148 where worksheet_bdgt_elmnt_id = p_worksheet_bdgt_elmnt_id
149 for update nowait;
150 --
151 l_proc varchar2(72) := g_package||'lck';
152 --
153 Begin
154 hr_utility.set_location('Entering:'||l_proc, 5);
155 --
156 -- Add any mandatory argument checking here:
157 -- Example:
158 -- hr_api.mandatory_arg_error
159 -- (p_api_name => l_proc,
160 -- p_argument => 'object_version_number',
161 -- p_argument_value => p_object_version_number);
162 --
163 Open C_Sel1;
164 Fetch C_Sel1 Into g_old_rec;
165 If C_Sel1%notfound then
166 Close C_Sel1;
167 --
168 -- The primary key is invalid therefore we must error
169 --
170 hr_utility.set_message(801, 'HR_7220_INVALID_PRIMARY_KEY');
171 hr_utility.raise_error;
172 End If;
173 Close C_Sel1;
174 If (p_object_version_number <> g_old_rec.object_version_number) Then
175 hr_utility.set_message(801, 'HR_7155_OBJECT_INVALID');
176 hr_utility.raise_error;
177 End If;
178 --
179 hr_utility.set_location(' Leaving:'||l_proc, 10);
180 --
181 -- We need to trap the ORA LOCK exception
182 --
183 Exception
184 When HR_Api.Object_Locked then
185 --
186 -- The object is locked therefore we need to supply a meaningful
187 -- error message.
188 --
189 hr_utility.set_message(801, 'HR_7165_OBJECT_LOCKED');
190 hr_utility.set_message_token('TABLE_NAME', 'pqh_worksheet_bdgt_elmnts');
191 hr_utility.raise_error;
192 End lck;
193 --
194 -- ----------------------------------------------------------------------------
195 -- |-----------------------------< convert_args >-----------------------------|
196 -- ----------------------------------------------------------------------------
197 Function convert_args
198 (
199 p_worksheet_bdgt_elmnt_id in number,
200 p_worksheet_budget_set_id in number,
201 p_element_type_id in number,
202 p_distribution_percentage in number,
203 p_object_version_number in number
204 )
205 Return g_rec_type is
206 --
207 l_rec g_rec_type;
208 l_proc varchar2(72) := g_package||'convert_args';
209 --
210 Begin
211 --
212 hr_utility.set_location('Entering:'||l_proc, 5);
213 --
214 -- Convert arguments into local l_rec structure.
215 --
216 l_rec.worksheet_bdgt_elmnt_id := p_worksheet_bdgt_elmnt_id;
217 l_rec.worksheet_budget_set_id := p_worksheet_budget_set_id;
218 l_rec.element_type_id := p_element_type_id;
219 l_rec.distribution_percentage := p_distribution_percentage;
220 l_rec.object_version_number := p_object_version_number;
221 --
222 -- Return the plsql record structure.
223 --
224 hr_utility.set_location(' Leaving:'||l_proc, 10);
225 Return(l_rec);
226 --
227 End convert_args;
228 --
229 end pqh_wel_shd;