phpmyadmin/libraries/plugins/export/ExportOds.class.php

322 lines
11 KiB
PHP

<?php
/* vim: set expandtab sw=4 ts=4 sts=4: */
/**
* Set of functions used to build OpenDocument Spreadsheet dumps of tables
*
* @package PhpMyAdmin-Export
* @subpackage ODS
*/
if (! defined('PHPMYADMIN')) {
exit;
}
/* Get the export interface */
require_once "libraries/plugins/ExportPlugin.class.php";
$GLOBALS['ods_buffer'] = '';
require_once 'libraries/opendocument.lib.php';
/**
* Handles the export for the ODS class
*
* @package PhpMyAdmin-Export
*/
class ExportOds extends ExportPlugin
{
/**
* Constructor
*/
public function __construct()
{
$this->setProperties();
}
/**
* Sets the export ODS properties
*
* @return void
*/
protected function setProperties()
{
$this->properties = array(
'text' => __('Open Document Spreadsheet'),
'extension' => 'ods',
'mime_type' => 'application/vnd.oasis.opendocument.spreadsheet',
'force_file' => true,
'options' => array(),
'options_text' => __('Options')
);
$this->properties['options'] = array(
array(
'type' => 'begin_group',
'name' => 'general_opts'
),
array(
'type' => 'text',
'name' => 'null',
'text' => __('Replace NULL with:')
),
array(
'type' => 'bool',
'name' => 'columns',
'text' => __('Put columns names in the first row')
),
array(
'type' => 'hidden',
'name' => 'structure_or_data'
),
array(
'type' => 'end_group'
)
);
}
/**
* This method is called when any PluginManager to which the observer
* is attached calls PluginManager::notify()
*
* @param SplSubject $subject The PluginManager notifying the observer
* of an update.
*
* @return void
*/
public function update (SplSubject $subject)
{
}
/**
* Outputs export header
*
* @return bool Whether it succeeded
*/
public function exportHeader ()
{
$GLOBALS['ods_buffer'] .= '<?xml version="1.0" encoding="utf-8"?' . '>'
. '<office:document-content '
. $GLOBALS['OpenDocumentNS'] . 'office:version="1.0">'
. '<office:automatic-styles>'
. '<number:date-style style:name="N37"'
.' number:automatic-order="true">'
. '<number:month number:style="long"/>'
. '<number:text>/</number:text>'
. '<number:day number:style="long"/>'
. '<number:text>/</number:text>'
. '<number:year/>'
. '</number:date-style>'
. '<number:time-style style:name="N43">'
. '<number:hours number:style="long"/>'
. '<number:text>:</number:text>'
. '<number:minutes number:style="long"/>'
. '<number:text>:</number:text>'
. '<number:seconds number:style="long"/>'
. '<number:text> </number:text>'
. '<number:am-pm/>'
. '</number:time-style>'
. '<number:date-style style:name="N50"'
. ' number:automatic-order="true"'
. ' number:format-source="language">'
. '<number:month/>'
. '<number:text>/</number:text>'
. '<number:day/>'
. '<number:text>/</number:text>'
. '<number:year/>'
. '<number:text> </number:text>'
. '<number:hours number:style="long"/>'
. '<number:text>:</number:text>'
. '<number:minutes number:style="long"/>'
. '<number:text> </number:text>'
. '<number:am-pm/>'
. '</number:date-style>'
. '<style:style style:name="DateCell" style:family="table-cell"'
. ' style:parent-style-name="Default" style:data-style-name="N37"/>'
. '<style:style style:name="TimeCell" style:family="table-cell"'
. ' style:parent-style-name="Default" style:data-style-name="N43"/>'
. '<style:style style:name="DateTimeCell" style:family="table-cell"'
. ' style:parent-style-name="Default" style:data-style-name="N50"/>'
. '</office:automatic-styles>'
. '<office:body>'
. '<office:spreadsheet>';
return true;
}
/**
* Outputs export footer
*
* @return bool Whether it succeeded
*/
public function exportFooter ()
{
$GLOBALS['ods_buffer'] .= '</office:spreadsheet>'
. '</office:body>'
. '</office:document-content>';
if (! PMA_exportOutputHandler(
PMA_createOpenDocument(
'application/vnd.oasis.opendocument.spreadsheet',
$GLOBALS['ods_buffer']
)
)) {
return false;
}
return true;
}
/**
* Outputs database header
*
* @param string $db Database name
*
* @return bool Whether it succeeded
*/
public function exportDBHeader ($db)
{
return true;
}
/**
* Outputs database footer
*
* @param string $db Database name
*
* @return bool Whether it succeeded
*/
public function exportDBFooter ($db)
{
return true;
}
/**
* Outputs CREATE DATABASE statement
*
* @param string $db Database name
*
* @return bool Whether it succeeded
*/
public function exportDBCreate($db)
{
return true;
}
/**
* Outputs the content of a table in NHibernate format
*
* @param string $db database name
* @param string $table table name
* @param string $crlf the end of line sequence
* @param string $error_url the url to go back in case of error
* @param string $sql_query SQL query for obtaining data
*
* @return bool Whether it succeeded
*/
public function exportData($db, $table, $crlf, $error_url, $sql_query)
{
global $what;
$this->setWhat($what);
// Gets the data from the database
$result = PMA_DBI_query($sql_query, null, PMA_DBI_QUERY_UNBUFFERED);
$fields_cnt = PMA_DBI_num_fields($result);
$fields_meta = PMA_DBI_get_fields_meta($result);
$field_flags = array();
for ($j = 0; $j < $fields_cnt; $j++) {
$field_flags[$j] = PMA_DBI_field_flags($result, $j);
}
$GLOBALS['ods_buffer'] .=
'<table:table table:name="' . htmlspecialchars($table) . '">';
// If required, get fields name at the first line
if (isset($GLOBALS[$what . '_columns'])) {
$GLOBALS['ods_buffer'] .= '<table:table-row>';
for ($i = 0; $i < $fields_cnt; $i++) {
$GLOBALS['ods_buffer'] .=
'<table:table-cell office:value-type="string">'
. '<text:p>'
. htmlspecialchars(
stripslashes(PMA_DBI_field_name($result, $i))
)
. '</text:p>'
. '</table:table-cell>';
} // end for
$GLOBALS['ods_buffer'] .= '</table:table-row>';
} // end if
// Format the data
while ($row = PMA_DBI_fetch_row($result)) {
$GLOBALS['ods_buffer'] .= '<table:table-row>';
for ($j = 0; $j < $fields_cnt; $j++) {
if (! isset($row[$j]) || is_null($row[$j])) {
$GLOBALS['ods_buffer'] .=
'<table:table-cell office:value-type="string">'
. '<text:p>'
. htmlspecialchars($GLOBALS[$what . '_null'])
. '</text:p>'
. '</table:table-cell>';
} elseif (stristr($field_flags[$j], 'BINARY')
&& $fields_meta[$j]->blob
) {
// ignore BLOB
$GLOBALS['ods_buffer'] .=
'<table:table-cell office:value-type="string">'
. '<text:p></text:p>'
. '</table:table-cell>';
} elseif ($fields_meta[$j]->type == "date") {
$GLOBALS['ods_buffer'] .=
'<table:table-cell office:value-type="date"'
. ' office:date-value="'
. date("Y-m-d", strtotime($row[$j]))
. '" table:style-name="DateCell">'
. '<text:p>'
. htmlspecialchars($row[$j])
. '</text:p>'
. '</table:table-cell>';
} elseif ($fields_meta[$j]->type == "time") {
$GLOBALS['ods_buffer'] .=
'<table:table-cell office:value-type="time"'
. ' office:time-value="'
. date("\P\TH\Hi\Ms\S", strtotime($row[$j]))
. '" table:style-name="TimeCell">'
. '<text:p>'
. htmlspecialchars($row[$j])
. '</text:p>'
. '</table:table-cell>';
} elseif ($fields_meta[$j]->type == "datetime") {
$GLOBALS['ods_buffer'] .=
'<table:table-cell office:value-type="date"'
. ' office:date-value="'
. date("Y-m-d\TH:i:s", strtotime($row[$j]))
. '" table:style-name="DateTimeCell">'
. '<text:p>'
. htmlspecialchars($row[$j])
. '</text:p>'
. '</table:table-cell>';
} elseif ($fields_meta[$j]->numeric
&& $fields_meta[$j]->type != 'timestamp'
&& ! $fields_meta[$j]->blob
) {
$GLOBALS['ods_buffer'] .=
'<table:table-cell office:value-type="float"'
. ' office:value="' . $row[$j] . '" >'
. '<text:p>'
. htmlspecialchars($row[$j])
. '</text:p>'
. '</table:table-cell>';
} else {
$GLOBALS['ods_buffer'] .=
'<table:table-cell office:value-type="string">'
. '<text:p>'
. htmlspecialchars($row[$j])
. '</text:p>'
. '</table:table-cell>';
}
} // end for
$GLOBALS['ods_buffer'] .= '</table:table-row>';
} // end while
PMA_DBI_free_result($result);
$GLOBALS['ods_buffer'] .= '</table:table>';
return true;
}
}
?>