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Lines 48-62
BEGIN {
Link Here
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| 48 |
require Exporter; |
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require Exporter; |
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@ISA = qw( Exporter ); |
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@ISA = qw( Exporter ); |
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@EXPORT = qw( |
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@EXPORT = qw( |
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CreateCollection |
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UpdateCollection |
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DeleteCollection |
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GetItemsInCollection |
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GetItemsInCollection |
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GetCollection |
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GetCollections |
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AddItemToCollection |
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AddItemToCollection |
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RemoveItemFromCollection |
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RemoveItemFromCollection |
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TransferCollection |
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TransferCollection |
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Lines 65-230
BEGIN {
Link Here
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); |
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); |
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} |
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} |
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=head2 CreateCollection |
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( $success, $errorcode, $errormessage ) = CreateCollection( $title, $description ); |
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Creates a new collection |
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Input: |
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$title: short description of the club or service |
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$description: long description of the club or service |
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Output: |
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$success: 1 if all database operations were successful, 0 otherwise |
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$errorCode: Code for reason of failure, good for translating errors in templates |
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$errorMessage: English description of error |
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=cut |
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sub CreateCollection { |
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my ( $title, $description ) = @_; |
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my $schema = Koha::Database->new()->schema(); |
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my $duplicate_titles = $schema->resultset('Collection')->count({ colTitle => $title }); |
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## Check for all necessary parameters |
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if ( !$title ) { |
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return ( 0, 1, "NO_TITLE" ); |
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} elsif ( $duplicate_titles ) { |
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return ( 0, 2, "DUPLICATE_TITLE" ); |
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} |
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$description ||= q{}; |
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my $success = 1; |
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my $dbh = C4::Context->dbh; |
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my $sth; |
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$sth = $dbh->prepare( |
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"INSERT INTO collections ( colId, colTitle, colDesc ) |
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VALUES ( NULL, ?, ? )" |
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); |
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$sth->execute( $title, $description ) or return ( 0, 3, $sth->errstr() ); |
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return 1; |
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} |
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=head2 UpdateCollection |
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( $success, $errorcode, $errormessage ) = UpdateCollection( $colId, $title, $description ); |
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Updates a collection |
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Input: |
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$colId: id of the collection to be updated |
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$title: short description of the club or service |
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$description: long description of the club or service |
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|
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Output: |
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$success: 1 if all database operations were successful, 0 otherwise |
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$errorCode: Code for reason of failure, good for translating errors in templates |
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$errorMessage: English description of error |
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=cut |
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sub UpdateCollection { |
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my ( $colId, $title, $description ) = @_; |
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my $schema = Koha::Database->new()->schema(); |
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my $duplicate_titles = $schema->resultset('Collection')->count({ colTitle => $title, -not => { colId => $colId } }); |
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## Check for all necessary parameters |
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if ( !$colId ) { |
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return ( 0, 1, "NO_ID" ); |
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} |
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if ( !$title ) { |
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return ( 0, 2, "NO_TITLE" ); |
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} |
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if ( $duplicate_titles ) { |
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return ( 0, 3, "DUPLICATE_TITLE" ); |
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} |
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my $dbh = C4::Context->dbh; |
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$description ||= q{}; |
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my $sth; |
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$sth = $dbh->prepare( |
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"UPDATE collections |
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SET |
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colTitle = ?, colDesc = ? |
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WHERE colId = ?" |
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); |
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$sth->execute( $title, $description, $colId ) |
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or return ( 0, 4, $sth->errstr() ); |
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return 1; |
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|
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} |
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=head2 DeleteCollection |
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( $success, $errorcode, $errormessage ) = DeleteCollection( $colId ); |
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Deletes a collection of the given id |
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Input: |
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$colId : id of the Archetype to be deleted |
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Output: |
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$success: 1 if all database operations were successful, 0 otherwise |
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$errorCode: Code for reason of failure, good for translating errors in templates |
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$errorMessage: English description of error |
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=cut |
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sub DeleteCollection { |
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my ($colId) = @_; |
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## Parameter check |
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if ( !$colId ) { |
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return ( 0, 1, "NO_ID" ); |
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} |
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my $dbh = C4::Context->dbh; |
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my $sth; |
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$sth = $dbh->prepare("DELETE FROM collections WHERE colId = ?"); |
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$sth->execute($colId) or return ( 0, 4, $sth->errstr() ); |
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return 1; |
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} |
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=head2 GetCollections |
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$collections = GetCollections(); |
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Returns data about all collections |
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Output: |
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On Success: |
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$results: Reference to an array of associated arrays |
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On Failure: |
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$errorCode: Code for reason of failure, good for translating errors in templates |
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$errorMessage: English description of error |
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=cut |
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sub GetCollections { |
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my $dbh = C4::Context->dbh; |
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my $sth = $dbh->prepare("SELECT * FROM collections"); |
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$sth->execute() or return ( 1, $sth->errstr() ); |
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my @results; |
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while ( my $row = $sth->fetchrow_hashref ) { |
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push( @results, $row ); |
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} |
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return \@results; |
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} |
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=head2 GetItemsInCollection |
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=head2 GetItemsInCollection |
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( $results, $success, $errorcode, $errormessage ) = GetItemsInCollection( $colId ); |
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( $results, $success, $errorcode, $errormessage ) = GetItemsInCollection( $colId ); |
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Lines 274-310
sub GetItemsInCollection {
Link Here
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return \@results; |
107 |
return \@results; |
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} |
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} |
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=head2 GetCollection |
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( $colId, $colTitle, $colDesc, $colBranchcode ) = GetCollection( $colId ); |
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Returns information about a collection |
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Input: |
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$colId: Id of the collection |
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Output: |
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$colId, $colTitle, $colDesc, $colBranchcode |
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=cut |
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sub GetCollection { |
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my ($colId) = @_; |
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my $dbh = C4::Context->dbh; |
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my ( $sth, @results ); |
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$sth = $dbh->prepare("SELECT * FROM collections WHERE colId = ?"); |
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$sth->execute($colId) or return 0; |
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| 299 |
my $row = $sth->fetchrow_hashref; |
| 300 |
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return ( |
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$$row{'colId'}, $$row{'colTitle'}, |
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$$row{'colDesc'}, $$row{'colBranchcode'} |
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); |
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} |
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=head2 AddItemToCollection |
110 |
=head2 AddItemToCollection |
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111 |
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( $success, $errorcode, $errormessage ) = AddItemToCollection( $colId, $itemnumber ); |
112 |
( $success, $errorcode, $errormessage ) = AddItemToCollection( $colId, $itemnumber ); |