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MDL-51603 tablelib: Removed legacy export classes
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@brendanheywood
brendanheywood committed Apr 20, 2016
1 parent bdb80f6 commit 5684cc2
Showing 1 changed file with 0 additions and 324 deletions.
324 changes: 0 additions & 324 deletions lib/tablelib.php
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Original file line number Diff line number Diff line change
Expand Up @@ -1676,122 +1676,6 @@ function format_text($text, $format=FORMAT_MOODLE, $options=NULL, $courseid=NULL
}
}


/**
* @package moodlecore
* @copyright 1999 onwards Martin Dougiamas {@link http://moodle.com}
* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
*/
class table_spreadsheet_export_format_parent extends table_default_export_format_parent {
var $currentrow;
var $workbook;
var $worksheet;
/**
* @var object format object - format for normal table cells
*/
var $formatnormal;
/**
* @var object format object - format for header table cells
*/
var $formatheaders;

/**
* should be overriden in child class.
*/
var $fileextension;

/**
* This method will be overridden in the child class.
*/
function define_workbook() {
}

function start_document($filename) {
$filename = $filename.'.'.$this->fileextension;
$this->define_workbook();
// format types
$this->formatnormal = $this->workbook->add_format();
$this->formatnormal->set_bold(0);
$this->formatheaders = $this->workbook->add_format();
$this->formatheaders->set_bold(1);
$this->formatheaders->set_align('center');
// Sending HTTP headers
$this->workbook->send($filename);
$this->documentstarted = true;
}

function start_table($sheettitle) {
$this->worksheet = $this->workbook->add_worksheet($sheettitle);
$this->currentrow=0;
}

function output_headers($headers) {
$colnum = 0;
foreach ($headers as $item) {
$this->worksheet->write($this->currentrow,$colnum,$item,$this->formatheaders);
$colnum++;
}
$this->currentrow++;
}

function add_data($row) {
$colnum = 0;
foreach ($row as $item) {
$this->worksheet->write($this->currentrow,$colnum,$item,$this->formatnormal);
$colnum++;
}
$this->currentrow++;
return true;
}

function add_seperator() {
$this->currentrow++;
return true;
}

function finish_table() {
}

function finish_document() {
$this->workbook->close();
exit;
}
}


/**
* @package moodlecore
* @copyright 1999 onwards Martin Dougiamas {@link http://moodle.com}
* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
*/
class table_excel_export_format extends table_spreadsheet_export_format_parent {
var $fileextension = 'xls';

function define_workbook() {
global $CFG;
require_once("$CFG->libdir/excellib.class.php");
// Creating a workbook
$this->workbook = new MoodleExcelWorkbook("-");
}

}


/**
* @package moodlecore
* @copyright 1999 onwards Martin Dougiamas {@link http://moodle.com}
* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
*/
class table_ods_export_format extends table_spreadsheet_export_format_parent {
var $fileextension = 'ods';
function define_workbook() {
global $CFG;
require_once("$CFG->libdir/odslib.class.php");
// Creating a workbook
$this->workbook = new MoodleODSWorkbook("-");
}
}

/**
* Dataformat exporter
*
Expand Down Expand Up @@ -1896,211 +1780,3 @@ public function finish_document() {

}

/**
* @package moodlecore
* @copyright 1999 onwards Martin Dougiamas {@link http://moodle.com}
* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
*/
class table_text_export_format_parent extends table_default_export_format_parent {
protected $seperator = "tab";
protected $mimetype = 'text/tab-separated-values';
protected $ext = '.txt';
protected $myexporter;

public function __construct() {
$this->myexporter = new csv_export_writer($this->seperator, '"', $this->mimetype);
}

public function start_document($filename) {
$this->filename = $filename;
$this->documentstarted = true;
$this->myexporter->set_filename($filename, $this->ext);
}

public function start_table($sheettitle) {
//nothing to do here
}

public function output_headers($headers) {
$this->myexporter->add_data($headers);
}

public function add_data($row) {
$this->myexporter->add_data($row);
return true;
}

public function finish_table() {
//nothing to do here
}

public function finish_document() {
$this->myexporter->download_file();
exit;
}

/**
* Format a row of data.
* @param array $data
*/
protected function format_row($data) {
$escapeddata = array();
foreach ($data as $value) {
$escapeddata[] = '"' . str_replace('"', '""', $value) . '"';
}
return implode($this->seperator, $escapeddata) . "\n";
}
}


/**
* @package moodlecore
* @copyright 1999 onwards Martin Dougiamas {@link http://moodle.com}
* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
*/
class table_tsv_export_format extends table_text_export_format_parent {
protected $seperator = "tab";
protected $mimetype = 'text/tab-separated-values';
protected $ext = '.txt';
}

require_once($CFG->libdir . '/csvlib.class.php');
/**
* @package moodlecore
* @copyright 1999 onwards Martin Dougiamas {@link http://moodle.com}
* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
*/
class table_csv_export_format extends table_text_export_format_parent {
protected $seperator = "comma";
protected $mimetype = 'text/csv';
protected $ext = '.csv';
}

/**
* @package moodlecore
* @copyright 1999 onwards Martin Dougiamas {@link http://moodle.com}
* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
*/
class table_xhtml_export_format extends table_default_export_format_parent {
function start_document($filename) {
header("Content-Type: application/download\n");
header("Content-Disposition: attachment; filename=\"$filename.html\"");
header("Expires: 0");
header("Cache-Control: must-revalidate,post-check=0,pre-check=0");
header("Pragma: public");
//html headers
echo <<<EOF
<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE html
PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
"http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml"
xml:lang="en" lang="en">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8" />
<style type="text/css">/*<![CDATA[*/
.flexible th {
white-space:normal;
}
th.header, td.header, div.header {
border-color:#DDDDDD;
background-color:lightGrey;
}
.flexible th {
white-space:nowrap;
}
th {
font-weight:bold;
}
.generaltable {
border-style:solid;
}
.generalbox {
border-style:solid;
}
body, table, td, th {
font-family:Arial,Verdana,Helvetica,sans-serif;
font-size:100%;
}
td {
border-style:solid;
border-width:1pt;
}
table {
border-collapse:collapse;
border-spacing:0pt;
width:80%;
margin:auto;
}
h1, h2 {
text-align:center;
}
.bold {
font-weight:bold;
}
.mdl-align {
text-align:center;
}
/*]]>*/</style>
<title>$filename</title>
</head>
<body>
EOF;
$this->documentstarted = true;
}

function start_table($sheettitle) {
$this->table->sortable(false);
$this->table->collapsible(false);
echo "<h2>{$sheettitle}</h2>";
$this->table->start_html();
}

function output_headers($headers) {
$this->table->print_headers();
echo html_writer::start_tag('tbody');
}

function add_data($row) {
$this->table->print_row($row);
return true;
}

function add_seperator() {
$this->table->print_row(NULL);
return true;
}

function finish_table() {
$this->table->finish_html();
}

function finish_document() {
echo "</body>\n</html>";
exit;
}

function format_text($text, $format=FORMAT_MOODLE, $options=NULL, $courseid=NULL) {
if (is_null($options)) {
$options = new stdClass;
}
//some sensible defaults
if (!isset($options->para)) {
$options->para = false;
}
if (!isset($options->newlines)) {
$options->newlines = false;
}
if (!isset($options->smiley)) {
$options->smiley = false;
}
if (!isset($options->filter)) {
$options->filter = false;
}
return format_text($text, $format, $options);
}
}

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