240 lines
11 KiB
Perl
240 lines
11 KiB
Perl
package WebGUI::Operation::Image;
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#-------------------------------------------------------------------
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# WebGUI is Copyright 2001-2002 Plain Black Software.
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#-------------------------------------------------------------------
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# Please read the legal notices (docs/legal.txt) and the license
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# (docs/license.txt) that came with this distribution before using
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# this software.
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#-------------------------------------------------------------------
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# http://www.plainblack.com info@plainblack.com
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#-------------------------------------------------------------------
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use Exporter;
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use strict;
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use WebGUI::Attachment;
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use WebGUI::DateTime;
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use WebGUI::Form;
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use WebGUI::International;
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use WebGUI::Privilege;
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use WebGUI::Session;
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use WebGUI::Shortcut;
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use WebGUI::SQL;
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use WebGUI::Template;
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use WebGUI::Utility;
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our @ISA = qw(Exporter);
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our @EXPORT = qw(&www_addImage &www_addImageSave &www_editImage &www_editImageSave &www_viewImage
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&www_deleteImage &www_deleteImageConfirm &www_listImages &www_deleteImageFile);
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#-------------------------------------------------------------------
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sub www_addImage {
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my ($output);
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if (WebGUI::Privilege::isInGroup(4)) {
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$output = helpLink(20);
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$output .= '<h1>'.WebGUI::International::get(382).'</h1>';
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$output .= formHeader();
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$output .= WebGUI::Form::hidden("op","addImageSave");
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$output .= '<table>';
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$output .= tableFormRow(WebGUI::International::get(383),
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WebGUI::Form::text("name",20,128,"Name"));
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$output .= tableFormRow(WebGUI::International::get(384),
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WebGUI::Form::file("filename"));
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$output .= tableFormRow(WebGUI::International::get(385),
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WebGUI::Form::textArea("parameters",'',50,5));
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$output .= formSave();
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$output .= '</table></form>';
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return $output;
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} else {
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return WebGUI::Privilege::insufficient();
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}
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}
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#-------------------------------------------------------------------
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sub www_addImageSave {
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my ($imageId, $file);
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if (WebGUI::Privilege::isInGroup(4)) {
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$imageId = getNextId("imageId");
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$file = WebGUI::Attachment::save("filename","images",$imageId);
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WebGUI::SQL->write("insert into images values ($imageId, ".quote($session{form}{name}).
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", ".quote($file).", ".quote($session{form}{parameters}).", $session{user}{userId}, ".
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quote($session{user}{username}).", ".time().")");
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return www_listImages();
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} else {
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return WebGUI::Privilege::insufficient();
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}
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}
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#-------------------------------------------------------------------
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sub www_deleteImage {
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my ($output);
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if (WebGUI::Privilege::isInGroup(4)) {
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$output .= helpLink(23);
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$output .= '<h1>'.WebGUI::International::get(42).'</h1>';
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$output .= WebGUI::International::get(392).'<p>';
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$output .= '<div align="center"><a href="'.$session{page}{url}.
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'?op=deleteImageConfirm&iid='.$session{form}{iid}.'">'.WebGUI::International::get(44).'</a>';
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$output .= ' <a href="'.$session{page}{url}.'?op=listImages">'.
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WebGUI::International::get(45).'</a></div>';
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return $output;
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} else {
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return WebGUI::Privilege::insufficient();
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}
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}
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#-------------------------------------------------------------------
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sub www_deleteImageConfirm {
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if (WebGUI::Privilege::isInGroup(4)) {
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WebGUI::Attachment::deleteSubmission("images",$session{form}{iid});
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WebGUI::SQL->write("delete from images where imageId=$session{form}{iid}");
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return www_listImages();
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} else {
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return WebGUI::Privilege::insufficient();
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}
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}
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#-------------------------------------------------------------------
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sub www_deleteImageFile {
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if (WebGUI::Privilege::isInGroup(4)) {
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WebGUI::Attachment::deleteSubmission("images",$session{form}{iid});
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WebGUI::SQL->write("update images set filename='' where imageId=$session{form}{iid}");
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return www_editImage();
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} else {
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return WebGUI::Privilege::insufficient();
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}
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}
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#-------------------------------------------------------------------
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sub www_editImage {
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my ($output, %data);
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tie %data, 'Tie::CPHash';
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if (WebGUI::Privilege::isInGroup(4)) {
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%data = WebGUI::SQL->quickHash("select * from images where imageId=$session{form}{iid}");
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$output = helpLink(20);
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$output .= '<h1>'.WebGUI::International::get(382).'</h1>';
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$output .= formHeader();
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$output .= WebGUI::Form::hidden("op","editImageSave");
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$output .= WebGUI::Form::hidden("iid",$session{form}{iid});
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$output .= '<table>';
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$output .= tableFormRow(WebGUI::International::get(389),
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$data{imageId});
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$output .= tableFormRow(WebGUI::International::get(383),
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WebGUI::Form::text("name",20,128,$data{name}));
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if ($data{filename} ne "") {
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$output .= tableFormRow(WebGUI::International::get(384),
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'<a href="'.$session{page}{url}.'?op=deleteImageFile&iid='.$data{imageId}.'">'.
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WebGUI::International::get(391).'</a>');
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} else {
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$output .= tableFormRow(WebGUI::International::get(384),
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WebGUI::Form::file("filename"));
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}
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$output .= tableFormRow(WebGUI::International::get(385),
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WebGUI::Form::textArea("parameters",$data{parameters},50,5));
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$output .= formSave();
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$output .= '</table></form>';
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if ($data{filename} ne "") {
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$output .= '<p>'.WebGUI::International::get(390).'<p><img src="'.
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$session{setting}{attachmentDirectoryWeb}.'/images/'.$session{form}{iid}.
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'/'.$data{filename}.'">';
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}
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return $output;
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} else {
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return WebGUI::Privilege::insufficient();
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}
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}
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#-------------------------------------------------------------------
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sub www_editImageSave {
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my ($file);
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if (WebGUI::Privilege::isInGroup(4)) {
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$file = WebGUI::Attachment::save("filename","images",$session{form}{iid});
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if ($file ne "") {
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$file = ", filename=".quote($file);
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}
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WebGUI::SQL->write("update images set imageId=$session{form}{iid}, name=".quote($session{form}{name}).
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$file.", parameters=".quote($session{form}{parameters}).", userId=$session{user}{userId}, ".
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" username=".quote($session{user}{username}).", dateUploaded=".time());
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return www_listImages();
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} else {
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return WebGUI::Privilege::insufficient();
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}
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}
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#-------------------------------------------------------------------
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sub www_listImages {
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my ($output, $sth, %data, @row, $dataRows, $prevNextBar, $i, $search);
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tie %data, 'Tie::CPHash';
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if (WebGUI::Privilege::isInGroup(4)) {
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$output = helpLink(26);
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$output .= '<h1>'.WebGUI::International::get(393).'</h1>';
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$output .= '<table class="tableData" align="center" width="75%"><tr><td>';
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$output .= '<a href="'.$session{page}{url}.'?op=addImage">'.WebGUI::International::get(395).'</a>';
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$output .= '</td>'.formHeader().'<td align="right">';
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$output .= WebGUI::Form::hidden("op","listImages");
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$output .= WebGUI::Form::text("keyword",20,50);
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$output .= WebGUI::Form::submit(WebGUI::International::get(170));
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$output .= '</td></form></tr></table><p>';
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if ($session{form}{keyword} ne "") {
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$search = " where (name like '%".$session{form}{keyword}.
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"%' or filename like '%".$session{form}{keyword}."%') ";
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}
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$sth = WebGUI::SQL->read("select * from images $search order by name");
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while (%data = $sth->hash) {
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$row[$i] = '<tr class="tableData"><td>';
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if ($session{user}{userId} == $data{userId}) {
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$row[$i] .= '<a href="'.$session{page}{url}.'?op=deleteImage&iid='.$data{imageId}.
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'"><img src="'.$session{setting}{lib}.'/delete.gif" border=0></a>';
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$row[$i] .= '<a href="'.$session{page}{url}.'?op=editImage&iid='.$data{imageId}.
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'"><img src="'.$session{setting}{lib}.'/edit.gif" border=0></a>';
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} else {
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$row[$i] .= '<a href="'.$session{page}{url}.'?op=viewImage&iid='.$data{imageId}.
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'"><img src="'.$session{setting}{lib}.'/view.gif" border=0></a>';
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}
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$row[$i] .= '</td>';
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$row[$i] .= '<td>'.$data{name}.'</td>';
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$row[$i] .= '<td>'.$data{username}.'</td>';
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$row[$i] .= '<td>'.WebGUI::DateTime::epochToHuman($data{dateUploaded},"%M/%D/%y").'</td>';
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$row[$i] .= '</tr>';
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$i++;
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}
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$sth->finish;
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($dataRows, $prevNextBar) = paginate(50,$session{page}{url}.'?op=listImages',\@row);
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$output .= '<table border=1 cellpadding=5 cellspacing=0 align="center">';
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$output .= $dataRows;
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$output .= '</table>';
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$output .= $prevNextBar;
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return $output;
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} else {
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return WebGUI::Privilege::insufficient();
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}
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}
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#-------------------------------------------------------------------
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sub www_viewImage {
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my ($output, %data);
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tie %data, 'Tie::CPHash';
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if (WebGUI::Privilege::isInGroup(4)) {
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%data = WebGUI::SQL->quickHash("select * from images where imageId=$session{form}{iid}");
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$output .= '<h1>'.WebGUI::International::get(396).'</h1>';
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$output .= '<a href="'.$session{page}{url}.'?op=listImages">'.WebGUI::International::get(397).'</a>';
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$output .= '<table>';
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$output .= tableFormRow(WebGUI::International::get(389),$data{imageId});
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$output .= tableFormRow(WebGUI::International::get(383),$data{name});
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$output .= tableFormRow(WebGUI::International::get(384),$data{filename});
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$output .= tableFormRow(WebGUI::International::get(385),$data{parameters});
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$output .= tableFormRow(WebGUI::International::get(387),$data{username});
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$output .= tableFormRow(WebGUI::International::get(388),
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WebGUI::DateTime::epochToHuman($data{dateUploaded},"%M/%D/%y"));
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$output .= '</table>';
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$output .= '<p><img src="'.$session{setting}{attachmentDirectoryWeb}.'/images/'.$session{form}{iid}.
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'/'.$data{filename}.'">';
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return $output;
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} else {
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return WebGUI::Privilege::insufficient();
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}
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}
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1;
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