forked from science-ation/science-ation
138 lines
3.2 KiB
PHP
138 lines
3.2 KiB
PHP
<?php
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/*
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This file is part of the 'Science Fair In A Box' project
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SFIAB Website: http://www.sfiab.ca
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Copyright (C) 2005 Sci-Tech Ontario Inc <info@scitechontario.org>
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Copyright (C) 2005 James Grant <james@lightbox.org>
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This program is free software; you can redistribute it and/or
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modify it under the terms of the GNU General Public
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License as published by the Free Software Foundation, version 2.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program; see the file COPYING. If not, write to
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the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
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Boston, MA 02111-1307, USA.
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*/
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class csv
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{
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var $csvdata;
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var $str_separator;
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var $str_newline;
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var $page_subheader;
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function __construct($subheader,$sep=",",$nl="\r\n")
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{
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$this->page_subheader=$subheader;
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$this->str_separator = $sep;
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$this->str_newline = $nl;
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}
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function newline()
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{
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return $this->str_newline;
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}
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function add_table($table)
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{
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$table_cols = count($table['fields']);
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$first = true;
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foreach($table['fields'] as $f) {
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if(!$first) $this->csvdata.=$this->str_separator;
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$this->csvdata .= '"'.$table['header'][$f].'"';
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$first = false;
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}
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$this->csvdata .= $this->newline();
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foreach($table['data'] as $row) {
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$first = true;
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foreach($table['fields'] as $f) {
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$d = addslashes($row[$f]);
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if(!$first) $this->csvdata.=$this->str_separator;
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$first = false;
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$this->csvdata .= '"'.$d.'"';
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}
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$this->csvdata .= $this->newline();
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}
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}
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function heading($str)
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{
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//we need to put it in quotes incase it contains a comma we dont want it going to the next 'cell'
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$this->csvdata.="\"".$str."\"";
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$this->csvdata.=$this->newline();
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}
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function addText($str,$align="")
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{
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//we need to put it in quotes incase it contains a comma we dont want it going to the next 'cell'
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$this->csvdata.="\"".$str."\"";
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$this->csvdata.=$this->newline();
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}
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function addTextX($str,$align="")
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{
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//we need to put it in quotes incase it contains a comma we dont want it going to the next 'cell'
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$this->csvdata.="\"".$str."\",";
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}
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function setFontBold()
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{
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}
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function setFontNormal()
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{
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}
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function nextline()
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{
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$this->csvdata.=$this->newline();
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}
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function newPage()
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{
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//well we cant really go to a new page, so in teh absense of a new page, lets put a few blank lines in?
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$this->csvdata.=$this->newline();
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$this->csvdata.=$this->newline();
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$this->csvdata.=$this->newline();
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}
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function hr()
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{
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// what are we supposed to do.. nothing I guess? blank line?
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}
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function vspace()
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{
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// do nothing
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}
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function output()
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{
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if($this->csvdata)
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{
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$filename=strtolower($this->page_subheader);
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$filename=preg_replace("/[^a-z0-9]/","_",$filename);
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//header("Content-type: application/csv");
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header("Content-type: text/x-csv");
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header("Content-disposition: inline; filename=sfiab_".$filename.".csv");
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header("Content-length: ".strlen($this->csvdata));
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header("Pragma: public");
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echo $this->csvdata;
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}
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}
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}
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?>
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