10 |
use strict qw(vars); |
use strict qw(vars); |
11 |
use vars qw($Count); |
use vars qw($Count); |
12 |
use HTML::Entities; |
use HTML::Entities; |
13 |
|
use URI::Escape; |
14 |
|
|
15 |
use DBI; |
use DBI; |
16 |
|
|
67 |
} |
} |
68 |
$sql = "create table $field ( |
$sql = "create table $field ( |
69 |
item varchar(255), |
item varchar(255), |
70 |
|
display text, |
71 |
count int, |
count int, |
72 |
ord int, |
ord int, |
73 |
primary key (item) |
primary key (item) |
81 |
|
|
82 |
my $field = shift; |
my $field = shift; |
83 |
my $index_data = shift || print STDERR "\$index->insert($field,NULL,...)"; |
my $index_data = shift || print STDERR "\$index->insert($field,NULL,...)"; |
84 |
my $ident = shift || ''; # e.g. library id |
my $display = shift || $index_data; |
85 |
|
|
86 |
if (! $index_data) { |
if (! $index_data) { |
87 |
print STDERR "\$index->insert() -- no value to insert\n"; |
print STDERR "\$index->insert() -- no value to insert\n"; |
103 |
if (! $c_table->{$field}->{$uc}) { |
if (! $c_table->{$field}->{$uc}) { |
104 |
#print stderr "in index: $index_data\n"; |
#print stderr "in index: $index_data\n"; |
105 |
$c_table->{$field}->{$uc} = $index_data; |
$c_table->{$field}->{$uc} = $index_data; |
106 |
|
$c_table->{$field}->{$uc}->{display} = $display; |
107 |
$c_count->{$field}->{$uc} = 1; |
$c_count->{$field}->{$uc} = 1; |
108 |
} else { |
} else { |
109 |
$c_count->{$field}->{$uc}++; |
$c_count->{$field}->{$uc}++; |
110 |
} |
} |
111 |
} |
} |
112 |
|
|
113 |
sub check { |
sub count { |
114 |
my $self = shift; |
my $self = shift; |
115 |
|
|
116 |
my $field = shift; |
my $field = shift; |
117 |
|
my $where = shift; |
118 |
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|
119 |
my $sql = "select count(*) from $field"; |
my $sql = "select count(*) from $field where upper(item) like upper(?)||'%'"; |
120 |
|
|
121 |
my $sth = $self->{dbh}->prepare($sql) || die $self->{dbh}->errstr(); |
my $sth = $self->{dbh}->prepare($sql) || die $self->{dbh}->errstr(); |
122 |
$sth->execute() || die "sql: $sql; ".$self->{dbh}->errstr(); |
$sth->execute($where) || die "sql: $sql; ".$self->{dbh}->errstr(); |
123 |
|
|
124 |
my ($total) = $sth->fetchrow_array(); |
my ($total) = $sth->fetchrow_array(); |
125 |
|
|
126 |
return $total; |
# no results, count all |
127 |
|
if (! $total) { |
128 |
|
my $sql = "select count(*) from $field"; |
129 |
|
|
130 |
|
my $sth = $self->{dbh}->prepare($sql) || die $self->{dbh}->errstr(); |
131 |
|
$sth->execute() || die "sql: $sql; ".$self->{dbh}->errstr(); |
132 |
|
$total = $sth->fetchrow_array(); |
133 |
|
|
134 |
|
} |
135 |
|
|
136 |
|
return $total || 1; |
137 |
} |
} |
138 |
|
|
139 |
|
|
141 |
my $self = shift; |
my $self = shift; |
142 |
|
|
143 |
my $field = shift; |
my $field = shift; |
|
my $what = shift || 'item'; # 'item,ident' |
|
144 |
my $where = shift; |
my $where = shift; |
145 |
|
|
146 |
my $from_ord = shift || 0; |
my $from_ord = shift || 0; |
148 |
|
|
149 |
my @sql_args; |
my @sql_args; |
150 |
|
|
151 |
my $sql = "select $what,ord from $field"; |
my $sql = "select item,display,ord from $field"; |
152 |
|
|
153 |
if ($where) { |
if ($where) { |
154 |
my $sql2 = "select ord from $field where upper($what) like upper(?)||'%'"; |
my $sql2 = "select ord from $field where upper(item) like upper(?)||'%'"; |
155 |
my $sth = $self->{dbh}->prepare($sql2) || die "sql2: $sql2; ".$self->{dbh}->errstr(); |
my $sth = $self->{dbh}->prepare($sql2) || die "sql2: $sql2; ".$self->{dbh}->errstr(); |
156 |
|
|
157 |
$sth->execute($where) || die "sql2: $sql2; ".$self->{dbh}->errstr(); |
$sth->execute($where) || die "sql2: $sql2; ".$self->{dbh}->errstr(); |
160 |
} else { |
} else { |
161 |
# if no match is found when searching from beginning |
# if no match is found when searching from beginning |
162 |
# of word in index, try substring match anywhere |
# of word in index, try substring match anywhere |
163 |
$sql2 = "select ord from $field where upper($what) like '%'||upper(?)||'%'"; |
$sql2 = "select ord from $field where upper(item) like '%'||upper(?)||'%'"; |
164 |
$sth = $self->{dbh}->prepare($sql2) || die "sql2: $sql2; ".$self->{dbh}->errstr(); |
$sth = $self->{dbh}->prepare($sql2) || die "sql2: $sql2; ".$self->{dbh}->errstr(); |
165 |
$sth->execute($where) || die "sql2: $sql2; ".$self->{dbh}->errstr(); |
$sth->execute($where) || die "sql2: $sql2; ".$self->{dbh}->errstr(); |
166 |
if (my $row = $sth->fetchrow_hashref) { |
if (my $row = $sth->fetchrow_hashref) { |
174 |
$sth->execute() || die "execute: $sql; ".$self->{dbh}->errstr(); |
$sth->execute() || die "execute: $sql; ".$self->{dbh}->errstr(); |
175 |
my @arr; |
my @arr; |
176 |
while (my $row = $sth->fetchrow_hashref) { |
while (my $row = $sth->fetchrow_hashref) { |
177 |
$row->{item} = HTML::Entities::encode($row->{item},'<>&"'); |
$row->{item} = HTML::Entities::encode($row->{item},' <>&"'); |
178 |
|
$row->{display} = HTML::Entities::encode($row->{display},'<>&"'); |
179 |
push @arr,$row; |
push @arr,$row; |
180 |
} |
} |
181 |
return @arr; |
return @arr; |
196 |
my @keys = sort keys %{$c_table->{$table}}; |
my @keys = sort keys %{$c_table->{$table}}; |
197 |
|
|
198 |
$self->bench("Dumping data into $table"); |
$self->bench("Dumping data into $table"); |
199 |
my $sql = "insert into $table (ord,item,count) values (?,?,?)"; |
my $sql = "insert into $table (ord,item,display,count) values (?,?,?,?)"; |
200 |
my $sth = $self->{dbh}->prepare($sql) || die "sql: $sql; ".$self->{dbh}->errstr(); |
my $sth = $self->{dbh}->prepare($sql) || die "sql: $sql; ".$self->{dbh}->errstr(); |
201 |
|
|
202 |
my $ord = 0; |
my $ord = 0; |
203 |
foreach my $key (@keys) { |
foreach my $key (@keys) { |
204 |
$sth->execute(++$ord, |
$sth->execute(++$ord, |
205 |
$c_table->{$table}->{$key}, |
$c_table->{$table}->{$key}, |
206 |
|
$c_table->{$table}->{$key}->{display}, |
207 |
$c_count->{$table}->{$key} |
$c_count->{$table}->{$key} |
208 |
); |
); |
209 |
} |
} |