Merge branch 'excelwriter' of grouch/SQL2XLS into master
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Gogs
commit
33d50ba72d
93
SQL2XLS.pl
93
SQL2XLS.pl
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@ -1,19 +1,19 @@
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#!/usr/bin/env perl
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#!/usr/bin/env perl
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#===============================================================================
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#
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# FILE: SQL2XLS.pl
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#
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# DESCRIPTION: truc qui prend une requête SQL et renvoie un tableau Excel
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# DESCRIPTION: script de démo du module SQL2XLS.pm
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#
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# OPTIONS: ---
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# REQUIREMENTS: ---
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# BUGS: ---
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# NOTES: ---
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# AUTHOR: grouch'
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# ORGANIZATION:
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# ORGANIZATION:
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# VERSION: 1.0
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# CREATED: 27/03/17
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# CHANGE_LOG:
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# CHANGE_LOG:
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#
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#===============================================================================
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@ -28,58 +28,55 @@ use Spreadsheet::WriteExcel;
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#-------------------------------------------------------------------------------
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# DATABASE
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#-------------------------------------------------------------------------------
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my $user = 'postgres';
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my $password = 'postgres';
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my $host = 'localhost';
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my $port = '5432';
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my $dbname = 'TRIDIM_TEST01';
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my $db = {
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user => 'postgres'
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,password => 'postgres'
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,host => 'localhost'
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,port => '5432'
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,dbname => 'TRIDIM_TEST01'
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};
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#-------------------------------------------------------------------------------
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# Requête SQL
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#-------------------------------------------------------------------------------
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my $prog = 'ATO053';
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# Requête SQL
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#-------------------------------------------------------------------------------
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my $prog = 'ATO045';
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my $datedebut = '20000101000000';
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#my $datedebut = '20170201000000';
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my $datefin = '20191231235959';
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# une première requête
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my $sql1 = qq{SELECT
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MPOS
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,NOM
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,MINI
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,MAXI
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,MES_BAR_BAR
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,Pp
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,Ppk
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,NbPieces
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,nb_total_occurences
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my $sql1 = qq{SELECT
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MPOS
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,NOM
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,MINI
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,MAXI
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,MES_BAR_BAR
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,Pp
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,Ppk
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,NbPieces
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,nb_total_occurences
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,CRITICAL
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,MAJOR
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,ICD
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,COMMENTAIRE_DCM
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FROM calcul_capa($datedebut, $datefin, '$prog')
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,CRITICAL
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,MAJOR
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,ICD
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,COMMENTAIRE_DCM
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FROM calcul_capa($datedebut, $datefin, '$prog')
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WHERE MINI notNULL AND MAXI notNULL
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--AND Pp > 1.33 AND Ppk > 1
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};
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#une deuxième requête
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my $sql2 = qq{SELECT * FROM DATA WHERE PROG = '$prog'};
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#la sub prend une ref de hash en argument
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# nom_de_l'onglet => requete_sql
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my $requete = {"capa" => $sql1, "data" => $sql2};
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WHERE MINI notNULL AND MAXI notNULL
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--AND Pp > 1.33 AND Ppk > 1
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--LIMIT 12
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};
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my $sql2 = qq{SELECT * FROM DATA WHERE PROG = '$prog'};
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my %requete = ("capa" => $sql1, "data" => $sql2);
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#-------------------------------------------------------------------------------
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# APPEL SUB
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#-------------------------------------------------------------------------------
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SQL2XLS::SQL2XLS($user, $password, $host, $port, $dbname, \%requete, 'toto.xls');
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#-------------------------------------------------------------------------------
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SQL2XLS::SQL2XLS($db, $requete, 'toto.xlsx');
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114
SQL2XLS.pm
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SQL2XLS.pm
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@ -1,4 +1,4 @@
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#!/usr/bin/env perl
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package SQL2XLS;
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#===============================================================================
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#
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# FILE: SQL2XLS.pm
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@ -10,90 +10,78 @@
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# BUGS: ---
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# NOTES: ---
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# AUTHOR: grouch'
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# ORGANIZATION:
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# ORGANIZATION: non
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# VERSION: 1.0
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# CREATED: 28/03/17
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# CHANGE_LOG:
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# CHANGE_LOG:
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#
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#===============================================================================
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package SQL2XLS;
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use Carp;
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use DBI;
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use Modern::Perl;
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use Spreadsheet::WriteExcel;
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use Excel::Writer::XLSX;
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use Exporter;
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use Data::Dumper;
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#trucs que je comprends pas tout
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our @ISA = qw( Exporter );
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our @EXPORT = ();
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our @EXPORT_OK = qw(SQL2XLS);
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use subs qw(SQL2XLS);
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#-------------------------------------------------------------------------------
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# SUB SQL2XLS
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# Arguments $user, $password, $host, $port, $dbname, \%requete, $filename
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#-------------------------------------------------------------------------------
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# arguments : \%db \%requete, $filename
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#-------------------------------------------------------------------------------
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sub SQL2XLS{
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my $ref_db = shift;
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my $ref_requete = shift;
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my $filename = shift;
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my $user = shift;
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my $password = shift;
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my $host = shift;
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my $port = shift;
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my $dbname = shift;
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my $ref_requete = shift;
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my $filename = shift;
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my $tab = shift;
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# connexion base
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say "dbi:Pg:dbname=${$ref_db}{dbname};host=${$ref_db}{host};port=${$ref_db}{port}";
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my $dbh = DBI->connect("dbi:Pg:dbname=$ref_db->{dbname};host=$ref_db->{host};port=$ref_db->{port}",
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$ref_db->{user},
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$ref_db->{password},
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{AutoCommit => 1, RaiseError => 1, PrintError => 0}
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);
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# connexion base
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my $dbh = DBI->connect("dbi:Pg:dbname=$dbname;host=$host;port=$port",
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$user,
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$password,
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{AutoCommit => 1, RaiseError => 1, PrintError => 0}
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);
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my $wb = Spreadsheet::WriteExcel->new($filename);
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foreach $tab (keys %{$ref_requete}){
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my $sql = %{$ref_requete}{$tab};
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say "\n\nOnglet $tab";
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#requête
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my $sth = $dbh->prepare($sql);
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$sth->execute;
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my $list = $sth->fetchall_arrayref;
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my $colonnes = $sth->{NAME};
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my $nb_col = scalar @$colonnes;
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say "Nombre de colonnes : $nb_col";
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my $nb_items = scalar @$list;
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say "Nombre de lignes : $nb_items";
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#Excel
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#création du fichier Excel
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my $wb = Excel::Writer::XLSX->new($filename);
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$wb->set_properties(
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title => 'SQL2XLS',
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author => 'C.GRUSZKA',
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comments => $sql,
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);
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my $ws = $wb->add_worksheet($tab);
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# entêtes de colonnes
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my $col = 0;
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foreach my $token (@{$colonnes}) {
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$ws->write(0, $col, $token);
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$col++;
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);
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#on boucle pour créer tous les onglets du workbook
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foreach my $tab (keys %{$ref_requete}){
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#création de l'onglet
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say "\n\nOnglet $tab";
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my $ws = $wb->add_worksheet($tab);
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$ws->set_zoom(85);
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#récupèration de la requête SQL associée à l'onglet
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my $sql = $ref_requete->{$tab};
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#requêtage !
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my $sth = $dbh->prepare($sql);
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$sth->execute;
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my $list = $sth->fetchall_arrayref;
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my $colonnes = $sth->{NAME};
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my $nb_col = scalar @$colonnes;
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say "Nombre de colonnes : $nb_col";
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my $nb_items = scalar @$list;
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say "Nombre de lignes : $nb_items";
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#construction de l'array de hash des entêtes de colonnes (à tes souhaits)
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my @arraycol;
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foreach my $col (@{$colonnes}){
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push @arraycol, { header => "$col" };
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}
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# données
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my $row = 0;
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foreach my $token (@{$list}) {
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my $col = 0;
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foreach my $token (@{$list}[$row]) {
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$ws->write($row+1, $col, $token);
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$col++;
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}
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$row++;
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#table EXCEL
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$ws->add_table(0,0,$nb_items,$nb_col-1, { data => $list, header_row => 1, autofilter => 1,style => 'Table Style Medium 5', columns => \@arraycol });
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}
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}
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}
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1;
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1;
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