1 PACKAGE BODY PAY_ADVANCE_PAY_ELE_PKG as
2 /* $Header: pyadvele.pkb 115.0 2003/11/13 16:29 susivasu noship $ */
3 --
4 g_leg_code pay_legislation_rules.legislation_code%TYPE := null;
5 g_subpriority number := null;
6 --
7 function get_subpriority(p_leg_code in varchar2,
8 p_creator_type in varchar2,
9 p_subpriority in number)
10 return pay_element_entries_f.subpriority%TYPE is
11 --
12 cursor csr_subpriority is
13 select to_number(plr.rule_mode)
14 from pay_legislation_rules plr
15 where upper(plr.legislation_code) = upper(p_leg_code)
16 and upper(plr.rule_type) = 'ADV_EE_SUBPRIORITY';
17 --
18 l_subpriority pay_element_entries_f.subpriority%TYPE;
19 --
20 begin
21 --
22 if (p_creator_type not in ('AE','AD')) then
23 --
24 -- If the entry is other than the advanced or deducted entry then
25 -- return the passed subpriority value.
26 --
27 l_subpriority := p_subpriority;
28 --
29 elsif upper(g_leg_code) = upper(p_leg_code) then
30 --
31 -- If the legislation code exists then use the chached value.
32 --
33 l_subpriority := g_subpriority;
34 --
35 else
36 --
37 -- Derive the value and then caches the derieved value.
38 --
39 open csr_subpriority;
40 fetch csr_subpriority into l_subpriority;
41 --
42 if (csr_subpriority%found) then
43 --
44 g_subpriority := l_subpriority;
45 g_leg_code := p_leg_code;
46 --
47 else
48 l_subpriority := p_subpriority;
49 end if;
50 --
51 close csr_subpriority;
52 --
53 end if;
54 --
55 return l_subpriority;
56 --
57 end get_subpriority;
58 --
59 End PAY_ADVANCE_PAY_ELE_PKG;
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