line |
stmt |
bran |
cond |
sub |
pod |
time |
code |
1
|
|
|
|
|
|
|
package Pg::SQL::PrettyPrinter::Node::FuncCall; |
2
|
|
|
|
|
|
|
|
3
|
|
|
|
|
|
|
# UTF8 boilerplace, per http://stackoverflow.com/questions/6162484/why-does-modern-perl-avoid-utf-8-by-default/ |
4
|
3
|
|
|
3
|
|
2615
|
use v5.26; |
|
3
|
|
|
|
|
22
|
|
5
|
3
|
|
|
3
|
|
128
|
use strict; |
|
3
|
|
|
|
|
17
|
|
|
3
|
|
|
|
|
162
|
|
6
|
3
|
|
|
3
|
|
21
|
use warnings; |
|
3
|
|
|
|
|
7
|
|
|
3
|
|
|
|
|
112
|
|
7
|
3
|
|
|
3
|
|
27
|
use warnings qw( FATAL utf8 ); |
|
3
|
|
|
|
|
7
|
|
|
3
|
|
|
|
|
117
|
|
8
|
3
|
|
|
3
|
|
15
|
use utf8; |
|
3
|
|
|
|
|
6
|
|
|
3
|
|
|
|
|
27
|
|
9
|
3
|
|
|
3
|
|
74
|
use open qw( :std :utf8 ); |
|
3
|
|
|
|
|
7
|
|
|
3
|
|
|
|
|
22
|
|
10
|
3
|
|
|
3
|
|
463
|
use Unicode::Normalize qw( NFC ); |
|
3
|
|
|
|
|
8
|
|
|
3
|
|
|
|
|
194
|
|
11
|
3
|
|
|
3
|
|
27
|
use Unicode::Collate; |
|
3
|
|
|
|
|
8
|
|
|
3
|
|
|
|
|
95
|
|
12
|
3
|
|
|
3
|
|
17
|
use Encode qw( decode ); |
|
3
|
|
|
|
|
6
|
|
|
3
|
|
|
|
|
220
|
|
13
|
|
|
|
|
|
|
|
14
|
|
|
|
|
|
|
if ( grep /\P{ASCII}/ => @ARGV ) { |
15
|
|
|
|
|
|
|
@ARGV = map { decode( 'UTF-8', $_ ) } @ARGV; |
16
|
|
|
|
|
|
|
} |
17
|
|
|
|
|
|
|
|
18
|
|
|
|
|
|
|
# If there is __DATA__,then uncomment next line: |
19
|
|
|
|
|
|
|
# binmode( DATA, ':encoding(UTF-8)' ); |
20
|
|
|
|
|
|
|
# UTF8 boilerplace, per http://stackoverflow.com/questions/6162484/why-does-modern-perl-avoid-utf-8-by-default/ |
21
|
|
|
|
|
|
|
|
22
|
|
|
|
|
|
|
# Useful common code |
23
|
3
|
|
|
3
|
|
756
|
use autodie; |
|
3
|
|
|
|
|
7
|
|
|
3
|
|
|
|
|
23
|
|
24
|
3
|
|
|
3
|
|
17080
|
use Carp qw( carp croak confess cluck ); |
|
3
|
|
|
|
|
27
|
|
|
3
|
|
|
|
|
264
|
|
25
|
3
|
|
|
3
|
|
22
|
use English qw( -no_match_vars ); |
|
3
|
|
|
|
|
11
|
|
|
3
|
|
|
|
|
29
|
|
26
|
3
|
|
|
3
|
|
1272
|
use Data::Dumper qw( Dumper ); |
|
3
|
|
|
|
|
7
|
|
|
3
|
|
|
|
|
770
|
|
27
|
|
|
|
|
|
|
|
28
|
|
|
|
|
|
|
# give a full stack dump on any untrapped exceptions |
29
|
|
|
|
|
|
|
local $SIG{ __DIE__ } = sub { |
30
|
|
|
|
|
|
|
confess "Uncaught exception: @_" unless $^S; |
31
|
|
|
|
|
|
|
}; |
32
|
|
|
|
|
|
|
|
33
|
|
|
|
|
|
|
# now promote run-time warnings into stackdumped exceptions |
34
|
|
|
|
|
|
|
# *unless* we're in an try block, in which |
35
|
|
|
|
|
|
|
# case just generate a clucking stackdump instead |
36
|
|
|
|
|
|
|
local $SIG{ __WARN__ } = sub { |
37
|
|
|
|
|
|
|
if ( $^S ) { cluck "Trapped warning: @_" } |
38
|
|
|
|
|
|
|
else { confess "Deadly warning: @_" } |
39
|
|
|
|
|
|
|
}; |
40
|
|
|
|
|
|
|
|
41
|
|
|
|
|
|
|
# Useful common code |
42
|
|
|
|
|
|
|
|
43
|
3
|
|
|
3
|
|
22
|
use parent qw( Pg::SQL::PrettyPrinter::Node ); |
|
3
|
|
|
|
|
7
|
|
|
3
|
|
|
|
|
33
|
|
44
|
|
|
|
|
|
|
|
45
|
|
|
|
|
|
|
# Taken from PostgreSQL sources, from src/include/nodes/parsenodes.h |
46
|
|
|
|
|
|
|
our $FRAMEOPTION_NONDEFAULT = 0x00001; # any specified? |
47
|
|
|
|
|
|
|
our $FRAMEOPTION_RANGE = 0x00002; # RANGE behavior |
48
|
|
|
|
|
|
|
our $FRAMEOPTION_ROWS = 0x00004; # ROWS behavior |
49
|
|
|
|
|
|
|
our $FRAMEOPTION_GROUPS = 0x00008; # GROUPS behavior |
50
|
|
|
|
|
|
|
our $FRAMEOPTION_BETWEEN = 0x00010; # BETWEEN given? |
51
|
|
|
|
|
|
|
our $FRAMEOPTION_START_UNBOUNDED_PRECEDING = 0x00020; # start is U. P. |
52
|
|
|
|
|
|
|
our $FRAMEOPTION_END_UNBOUNDED_PRECEDING = 0x00040; # (disallowed) |
53
|
|
|
|
|
|
|
our $FRAMEOPTION_START_UNBOUNDED_FOLLOWING = 0x00080; # (disallowed) |
54
|
|
|
|
|
|
|
our $FRAMEOPTION_END_UNBOUNDED_FOLLOWING = 0x00100; # end is U. F. |
55
|
|
|
|
|
|
|
our $FRAMEOPTION_START_CURRENT_ROW = 0x00200; # start is C. R. |
56
|
|
|
|
|
|
|
our $FRAMEOPTION_END_CURRENT_ROW = 0x00400; # end is C. R. |
57
|
|
|
|
|
|
|
our $FRAMEOPTION_START_OFFSET_PRECEDING = 0x00800; # start is O. P. |
58
|
|
|
|
|
|
|
our $FRAMEOPTION_END_OFFSET_PRECEDING = 0x01000; # end is O. P. |
59
|
|
|
|
|
|
|
our $FRAMEOPTION_START_OFFSET_FOLLOWING = 0x02000; # start is O. F. |
60
|
|
|
|
|
|
|
our $FRAMEOPTION_END_OFFSET_FOLLOWING = 0x04000; # end is O. F. |
61
|
|
|
|
|
|
|
our $FRAMEOPTION_EXCLUDE_CURRENT_ROW = 0x08000; # omit C.R. |
62
|
|
|
|
|
|
|
our $FRAMEOPTION_EXCLUDE_GROUP = 0x10000; # omit C.R. & peers |
63
|
|
|
|
|
|
|
our $FRAMEOPTION_EXCLUDE_TIES = 0x20000; # omit C.R.'s peers |
64
|
|
|
|
|
|
|
|
65
|
|
|
|
|
|
|
sub new { |
66
|
47
|
|
|
47
|
1
|
1579
|
my $class = shift; |
67
|
47
|
|
|
|
|
172
|
my $self = $class->SUPER::new( @_ ); |
68
|
47
|
|
|
|
|
111
|
bless $self, $class; |
69
|
|
|
|
|
|
|
|
70
|
|
|
|
|
|
|
$self->objectify( |
71
|
|
|
|
|
|
|
'funcname', |
72
|
|
|
|
|
|
|
'args', |
73
|
|
|
|
|
|
|
'agg_filter', |
74
|
47
|
|
|
|
|
110
|
map { [ 'over', $_ ] } qw( orderClause partitionClause startOffset endOffset ) |
|
188
|
|
|
|
|
546
|
|
75
|
|
|
|
|
|
|
); |
76
|
|
|
|
|
|
|
|
77
|
47
|
100
|
|
|
|
293
|
if ( $self->{ 'func_variadic' } ) { |
78
|
4
|
|
|
|
|
43
|
my $last_type = ref $self->{ 'args' }->[ -1 ]; |
79
|
4
|
|
|
|
|
18
|
$last_type =~ s/^Pg::SQL::PrettyPrinter::Node:://; |
80
|
4
|
50
|
|
|
|
27
|
croak( "Function is variadic, but last arg is not an array/subquery: ${last_type}" ) unless $last_type =~ m{\A(?:A_ArrayExpr|SubLink)\z}; |
81
|
|
|
|
|
|
|
} |
82
|
|
|
|
|
|
|
|
83
|
47
|
|
|
|
|
124
|
return $self; |
84
|
|
|
|
|
|
|
} |
85
|
|
|
|
|
|
|
|
86
|
|
|
|
|
|
|
sub func_name { |
87
|
102
|
|
|
102
|
1
|
321
|
my $self = shift; |
88
|
102
|
100
|
|
|
|
289
|
unless ( exists $self->{ '_funcname' } ) { |
89
|
47
|
|
|
|
|
79
|
$self->{ '_funcname' } = join '.', map { $_->as_ident } @{ $self->{ 'funcname' } }; |
|
48
|
|
|
|
|
126
|
|
|
47
|
|
|
|
|
97
|
|
90
|
|
|
|
|
|
|
} |
91
|
102
|
|
|
|
|
474
|
return $self->{ '_funcname' }; |
92
|
|
|
|
|
|
|
} |
93
|
|
|
|
|
|
|
|
94
|
|
|
|
|
|
|
sub over_clause_as_text { |
95
|
58
|
|
|
58
|
1
|
94
|
my $self = shift; |
96
|
58
|
100
|
|
|
|
236
|
return unless exists $self->{ 'over' }; |
97
|
|
|
|
|
|
|
|
98
|
|
|
|
|
|
|
# shortcut |
99
|
11
|
|
|
|
|
16
|
my $O = $self->{ 'over' }; |
100
|
|
|
|
|
|
|
|
101
|
|
|
|
|
|
|
# Build the clause from parts, as it's simpler that way. |
102
|
11
|
|
|
|
|
20
|
my @parts = (); |
103
|
|
|
|
|
|
|
|
104
|
11
|
100
|
|
|
|
29
|
if ( exists $O->{ 'partitionClause' } ) { |
105
|
9
|
|
|
|
|
16
|
push @parts, 'PARTITION BY ' . join( ', ', map { $_->as_text } @{ $O->{ 'partitionClause' } } ); |
|
11
|
|
|
|
|
26
|
|
|
9
|
|
|
|
|
17
|
|
106
|
|
|
|
|
|
|
} |
107
|
11
|
100
|
|
|
|
35
|
if ( exists $O->{ 'orderClause' } ) { |
108
|
9
|
|
|
|
|
13
|
push @parts, 'ORDER BY ' . join( ', ', map { $_->as_text } @{ $O->{ 'orderClause' } } ); |
|
10
|
|
|
|
|
29
|
|
|
9
|
|
|
|
|
19
|
|
109
|
|
|
|
|
|
|
} |
110
|
|
|
|
|
|
|
|
111
|
|
|
|
|
|
|
# If there is no frame clause it will be empty array, so nothing will get pushed. |
112
|
11
|
|
|
|
|
30
|
push @parts, $self->frame_clause(); |
113
|
|
|
|
|
|
|
|
114
|
|
|
|
|
|
|
# Shortcut for over without clauses |
115
|
11
|
100
|
|
|
|
32
|
return ' OVER ()' if 0 == scalar @parts; |
116
|
|
|
|
|
|
|
|
117
|
10
|
|
|
|
|
47
|
return sprintf( ' OVER ( %s )', join( ' ', @parts ) ); |
118
|
|
|
|
|
|
|
} |
119
|
|
|
|
|
|
|
|
120
|
|
|
|
|
|
|
sub over_clause_pretty { |
121
|
42
|
|
|
42
|
1
|
71
|
my $self = shift; |
122
|
42
|
100
|
|
|
|
165
|
return unless exists $self->{ 'over' }; |
123
|
|
|
|
|
|
|
|
124
|
|
|
|
|
|
|
# shortcut |
125
|
11
|
|
|
|
|
19
|
my $O = $self->{ 'over' }; |
126
|
|
|
|
|
|
|
|
127
|
|
|
|
|
|
|
# Build the clause from parts, as it's simpler that way. |
128
|
11
|
|
|
|
|
21
|
my @parts = (); |
129
|
|
|
|
|
|
|
|
130
|
11
|
100
|
|
|
|
25
|
if ( exists $O->{ 'partitionClause' } ) { |
131
|
9
|
|
|
|
|
16
|
push @parts, 'PARTITION BY ' . join( ', ', map { $_->pretty_print } @{ $O->{ 'partitionClause' } } ); |
|
11
|
|
|
|
|
30
|
|
|
9
|
|
|
|
|
18
|
|
132
|
|
|
|
|
|
|
} |
133
|
11
|
100
|
|
|
|
30
|
if ( exists $O->{ 'orderClause' } ) { |
134
|
9
|
|
|
|
|
17
|
push @parts, 'ORDER BY ' . join( ', ', map { $_->pretty_print } @{ $O->{ 'orderClause' } } ); |
|
10
|
|
|
|
|
24
|
|
|
9
|
|
|
|
|
21
|
|
135
|
|
|
|
|
|
|
} |
136
|
|
|
|
|
|
|
|
137
|
|
|
|
|
|
|
# If there is no frame clause it will be empty array, so nothing will get pushed. |
138
|
11
|
|
|
|
|
32
|
push @parts, $self->frame_clause(); |
139
|
|
|
|
|
|
|
|
140
|
|
|
|
|
|
|
# Shortcut for over without clauses |
141
|
11
|
100
|
|
|
|
28
|
return ' OVER ()' if 0 == scalar @parts; |
142
|
|
|
|
|
|
|
|
143
|
|
|
|
|
|
|
# Shortcut for over with just 1 clause |
144
|
10
|
100
|
|
|
|
31
|
return sprintf( ' OVER ( %s )', $parts[ 0 ] ) if 1 == scalar @parts; |
145
|
|
|
|
|
|
|
|
146
|
8
|
|
|
|
|
16
|
my @lines = (); |
147
|
8
|
|
|
|
|
12
|
push @lines, ' OVER ('; |
148
|
8
|
|
|
|
|
17
|
push @lines, map { $self->increase_indent( $_ ) } @parts; |
|
23
|
|
|
|
|
53
|
|
149
|
8
|
|
|
|
|
16
|
push @lines, ')'; |
150
|
8
|
|
|
|
|
30
|
return join( "\n", @lines ); |
151
|
|
|
|
|
|
|
} |
152
|
|
|
|
|
|
|
|
153
|
|
|
|
|
|
|
sub frame_clause { |
154
|
22
|
|
|
22
|
1
|
30
|
my $self = shift; |
155
|
|
|
|
|
|
|
|
156
|
|
|
|
|
|
|
# shortcuts |
157
|
22
|
|
|
|
|
42
|
my $O = $self->{ 'over' }; |
158
|
22
|
|
|
|
|
33
|
my $FO = $O->{ 'frameOptions' }; |
159
|
|
|
|
|
|
|
|
160
|
|
|
|
|
|
|
# Make sure it's called for FuncCalls with some frameOptions. |
161
|
22
|
50
|
|
|
|
51
|
return unless defined $FO; |
162
|
|
|
|
|
|
|
|
163
|
|
|
|
|
|
|
# Make sure the frameOptions are not default. |
164
|
22
|
100
|
|
|
|
55
|
return unless $FO & $FRAMEOPTION_NONDEFAULT; |
165
|
|
|
|
|
|
|
|
166
|
14
|
|
|
|
|
21
|
my @elements = (); |
167
|
|
|
|
|
|
|
|
168
|
|
|
|
|
|
|
# Frame based off what? range? rows? groups? |
169
|
14
|
100
|
|
|
|
38
|
if ( $FO & $FRAMEOPTION_RANGE ) { |
|
|
100
|
|
|
|
|
|
|
|
50
|
|
|
|
|
|
170
|
4
|
|
|
|
|
10
|
push @elements, 'RANGE'; |
171
|
|
|
|
|
|
|
} |
172
|
|
|
|
|
|
|
elsif ( $FO & $FRAMEOPTION_ROWS ) { |
173
|
8
|
|
|
|
|
17
|
push @elements, 'ROWS'; |
174
|
|
|
|
|
|
|
} |
175
|
|
|
|
|
|
|
elsif ( $FO & $FRAMEOPTION_GROUPS ) { |
176
|
2
|
|
|
|
|
4
|
push @elements, 'GROUPS'; |
177
|
|
|
|
|
|
|
} |
178
|
|
|
|
|
|
|
else { |
179
|
0
|
|
|
|
|
0
|
croak( "Bad (#1) frameOptions: $FO" ); |
180
|
|
|
|
|
|
|
} |
181
|
|
|
|
|
|
|
|
182
|
|
|
|
|
|
|
# Calculate start clause, as it's used in both between and just-start frames |
183
|
14
|
|
|
|
|
22
|
my $start_clause; |
184
|
14
|
100
|
|
|
|
42
|
if ( $FO & $FRAMEOPTION_START_UNBOUNDED_PRECEDING ) { |
|
|
100
|
|
|
|
|
|
|
|
100
|
|
|
|
|
|
|
|
50
|
|
|
|
|
|
185
|
4
|
|
|
|
|
10
|
$start_clause = 'UNBOUNDED PRECEDING'; |
186
|
|
|
|
|
|
|
} |
187
|
|
|
|
|
|
|
elsif ( $FO & $FRAMEOPTION_START_CURRENT_ROW ) { |
188
|
2
|
|
|
|
|
4
|
$start_clause = 'CURRENT ROW'; |
189
|
|
|
|
|
|
|
} |
190
|
|
|
|
|
|
|
elsif ( $FO & $FRAMEOPTION_START_OFFSET_PRECEDING ) { |
191
|
6
|
|
|
|
|
20
|
$start_clause = $self->{ 'over' }->{ 'startOffset' }->as_text . ' PRECEDING'; |
192
|
|
|
|
|
|
|
} |
193
|
|
|
|
|
|
|
elsif ( $FO & $FRAMEOPTION_START_OFFSET_FOLLOWING ) { |
194
|
2
|
|
|
|
|
7
|
$start_clause = $self->{ 'over' }->{ 'startOffset' }->as_text . ' FOLLOWING'; |
195
|
|
|
|
|
|
|
} |
196
|
|
|
|
|
|
|
else { |
197
|
0
|
|
|
|
|
0
|
croak( "Bad (#2) frameOptions: $FO" ); |
198
|
|
|
|
|
|
|
} |
199
|
|
|
|
|
|
|
|
200
|
14
|
100
|
|
|
|
29
|
if ( $FO & $FRAMEOPTION_BETWEEN ) { |
201
|
|
|
|
|
|
|
|
202
|
|
|
|
|
|
|
# It's frame with BETWEEN operation. It needs end_clause and proper format ... |
203
|
4
|
|
|
|
|
9
|
my $end_clause = ''; |
204
|
4
|
100
|
|
|
|
16
|
if ( $FO & $FRAMEOPTION_END_UNBOUNDED_FOLLOWING ) { |
|
|
50
|
|
|
|
|
|
|
|
50
|
|
|
|
|
|
|
|
50
|
|
|
|
|
|
205
|
2
|
|
|
|
|
3
|
$end_clause = 'UNBOUNDED FOLLOWING'; |
206
|
|
|
|
|
|
|
} |
207
|
|
|
|
|
|
|
elsif ( $FO & $FRAMEOPTION_END_CURRENT_ROW ) { |
208
|
0
|
|
|
|
|
0
|
$end_clause = 'CURRENT ROW'; |
209
|
|
|
|
|
|
|
} |
210
|
|
|
|
|
|
|
elsif ( $FO & $FRAMEOPTION_END_OFFSET_PRECEDING ) { |
211
|
0
|
|
|
|
|
0
|
$end_clause = $self->{ 'over' }->{ 'endOffset' }->as_text . ' PRECEDING'; |
212
|
|
|
|
|
|
|
} |
213
|
|
|
|
|
|
|
elsif ( $FO & $FRAMEOPTION_END_OFFSET_FOLLOWING ) { |
214
|
2
|
|
|
|
|
7
|
$end_clause = $self->{ 'over' }->{ 'endOffset' }->as_text . ' FOLLOWING'; |
215
|
|
|
|
|
|
|
} |
216
|
|
|
|
|
|
|
else { |
217
|
0
|
|
|
|
|
0
|
croak( "Bad (#3) frameOptions: $FO" ); |
218
|
|
|
|
|
|
|
} |
219
|
|
|
|
|
|
|
|
220
|
|
|
|
|
|
|
# Put the elements of between clause together. |
221
|
4
|
|
|
|
|
42
|
push @elements, 'BETWEEN'; |
222
|
4
|
|
|
|
|
8
|
push @elements, $start_clause; |
223
|
4
|
|
|
|
|
9
|
push @elements, 'AND'; |
224
|
4
|
|
|
|
|
6
|
push @elements, $end_clause; |
225
|
|
|
|
|
|
|
} |
226
|
|
|
|
|
|
|
else { |
227
|
|
|
|
|
|
|
# If it's not BETWEEN frame, just put start clause to output |
228
|
10
|
|
|
|
|
19
|
push @elements, $start_clause; |
229
|
|
|
|
|
|
|
} |
230
|
|
|
|
|
|
|
|
231
|
|
|
|
|
|
|
# Handle excludes in the frame. |
232
|
14
|
100
|
|
|
|
44
|
if ( $FO & $FRAMEOPTION_EXCLUDE_CURRENT_ROW ) { |
|
|
100
|
|
|
|
|
|
|
|
100
|
|
|
|
|
|
233
|
2
|
|
|
|
|
4
|
push @elements, 'EXCLUDE CURRENT ROW'; |
234
|
|
|
|
|
|
|
} |
235
|
|
|
|
|
|
|
elsif ( $FO & $FRAMEOPTION_EXCLUDE_GROUP ) { |
236
|
2
|
|
|
|
|
4
|
push @elements, 'EXCLUDE GROUP'; |
237
|
|
|
|
|
|
|
} |
238
|
|
|
|
|
|
|
elsif ( $FO & $FRAMEOPTION_EXCLUDE_TIES ) { |
239
|
2
|
|
|
|
|
5
|
push @elements, 'EXCLUDE TIES'; |
240
|
|
|
|
|
|
|
} |
241
|
|
|
|
|
|
|
|
242
|
14
|
|
|
|
|
46
|
return join( ' ', @elements ); |
243
|
|
|
|
|
|
|
} |
244
|
|
|
|
|
|
|
|
245
|
|
|
|
|
|
|
sub as_text { |
246
|
58
|
|
|
58
|
1
|
138
|
my $self = shift; |
247
|
|
|
|
|
|
|
|
248
|
58
|
|
100
|
|
|
164
|
my $suffix = $self->over_clause_as_text // ''; |
249
|
58
|
50
|
|
|
|
177
|
if ( exists $self->{ 'agg_filter' } ) { |
250
|
0
|
|
|
|
|
0
|
$suffix .= ' FILTER ( WHERE ' . $self->{ 'agg_filter' }->as_text . ' )'; |
251
|
|
|
|
|
|
|
} |
252
|
|
|
|
|
|
|
|
253
|
58
|
100
|
|
|
|
293
|
return $self->func_name . '(*)' . $suffix if $self->{ 'agg_star' }; |
254
|
50
|
100
|
|
|
|
129
|
return $self->func_name . '()' . $suffix unless exists $self->{ 'args' }; |
255
|
|
|
|
|
|
|
|
256
|
47
|
|
|
|
|
97
|
my @args_as_text = map { $_->as_text } @{ $self->{ 'args' } }; |
|
74
|
|
|
|
|
206
|
|
|
47
|
|
|
|
|
95
|
|
257
|
47
|
100
|
|
|
|
140
|
if ( $self->{ 'func_variadic' } ) { |
258
|
4
|
|
|
|
|
40
|
$args_as_text[ -1 ] = 'VARIADIC ' . $args_as_text[ -1 ]; |
259
|
|
|
|
|
|
|
} |
260
|
47
|
|
|
|
|
140
|
my $args_str = join( ', ', @args_as_text ); |
261
|
47
|
|
|
|
|
105
|
return $self->func_name . '( ' . $args_str . ' )' . $suffix; |
262
|
|
|
|
|
|
|
} |
263
|
|
|
|
|
|
|
|
264
|
|
|
|
|
|
|
sub pretty_print { |
265
|
42
|
|
|
42
|
1
|
77
|
my $self = shift; |
266
|
|
|
|
|
|
|
|
267
|
42
|
|
100
|
|
|
102
|
my $suffix = $self->over_clause_pretty // ''; |
268
|
42
|
50
|
|
|
|
113
|
if ( exists $self->{ 'agg_filter' } ) { |
269
|
0
|
|
|
|
|
0
|
$suffix .= ' FILTER ( WHERE ' . $self->{ 'agg_filter' }->as_text . ' )'; |
270
|
|
|
|
|
|
|
} |
271
|
|
|
|
|
|
|
|
272
|
42
|
100
|
|
|
|
131
|
return $self->func_name . '(*)' . $suffix if $self->{ 'agg_star' }; |
273
|
35
|
100
|
|
|
|
91
|
return $self->func_name . '()' . $suffix unless exists $self->{ 'args' }; |
274
|
|
|
|
|
|
|
|
275
|
32
|
|
|
|
|
60
|
my @args_as_text = map { $_->as_text } @{ $self->{ 'args' } }; |
|
50
|
|
|
|
|
144
|
|
|
32
|
|
|
|
|
65
|
|
276
|
32
|
100
|
|
|
|
109
|
if ( $self->{ 'func_variadic' } ) { |
277
|
4
|
|
|
|
|
42
|
$args_as_text[ -1 ] = 'VARIADIC ' . $args_as_text[ -1 ]; |
278
|
|
|
|
|
|
|
} |
279
|
32
|
|
|
|
|
82
|
my $args_str = join( ', ', @args_as_text ); |
280
|
32
|
100
|
100
|
|
|
51
|
if ( ( 1 == scalar @{ $self->{ 'args' } } ) |
|
32
|
|
|
|
|
145
|
|
281
|
|
|
|
|
|
|
&& ( 40 > length( $args_str ) ) ) |
282
|
|
|
|
|
|
|
{ |
283
|
19
|
|
|
|
|
46
|
return $self->func_name . '( ' . $args_str . ' )' . $suffix; |
284
|
|
|
|
|
|
|
} |
285
|
13
|
|
|
|
|
29
|
my @lines = (); |
286
|
13
|
|
|
|
|
33
|
push @lines, $self->func_name . '('; |
287
|
13
|
|
|
|
|
26
|
my @args_pp = map { $_->pretty_print } @{ $self->{ 'args' } }; |
|
31
|
|
|
|
|
91
|
|
|
13
|
|
|
|
|
30
|
|
288
|
13
|
100
|
|
|
|
48
|
if ( $self->{ 'func_variadic' } ) { |
289
|
3
|
|
|
|
|
31
|
$args_pp[ -1 ] = 'VARIADIC ' . $args_pp[ -1 ]; |
290
|
|
|
|
|
|
|
} |
291
|
13
|
|
|
|
|
31
|
push @lines, map { $self->increase_indent( $_ ) . ',' } @args_pp; |
|
31
|
|
|
|
|
82
|
|
292
|
13
|
|
|
|
|
62
|
$lines[ -1 ] =~ s/,\z//; |
293
|
13
|
|
|
|
|
40
|
push @lines, ')' . $suffix; |
294
|
13
|
|
|
|
|
59
|
return join( "\n", @lines ); |
295
|
|
|
|
|
|
|
} |
296
|
|
|
|
|
|
|
|
297
|
|
|
|
|
|
|
1; |