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<?php
/* vim: set expandtab sw=4 ts=4 sts=4: */
/**
* functions for displaying chart
*
* @usedby tbl_chart.php
*
* @package PhpMyAdmin
*/
if (! defined('PHPMYADMIN')) {
exit;
}
/**
* Function to get html for pma_token and url_query
*
* @param string $url_query url query
*
* @return string
*/
function PMA_getHtmlForPmaTokenAndUrlQuery($url_query)
{
$htmlString = '<script type="text/javascript">'
. "pma_token = '" . $_SESSION[' PMA_token '] . "';"
. "url_query = '" . $url_query . "';"
. '</script>';
return $htmlString;
}
/**
* Function to get html for the chart type options
*
* @return string
*/
function PMA_getHtmlForChartTypeOptions()
{
$html = '<input type="radio" name="chartType" value="bar" id="radio_bar" />'
. '<label for ="radio_bar">' . _pgettext('Chart type', 'Bar') . '</label>'
. '<input type="radio" name="chartType" value="column" id="radio_column" />'
. '<label for ="radio_column">' . _pgettext('Chart type', 'Column')
. '</label>'
. '<input type="radio" name="chartType" value="line" id="radio_line"'
. ' checked="checked" />'
. '<label for ="radio_line">' . _pgettext('Chart type', 'Line') . '</label>'
. '<input type="radio" name="chartType" value="spline" id="radio_spline" />'
. '<label for ="radio_spline">' . _pgettext('Chart type', 'Spline')
. '</label>'
. '<input type="radio" name="chartType" value="area" id="radio_area" />'
. '<label for ="radio_area">' . _pgettext('Chart type', 'Area') . '</label>'
. '<span class="span_pie" style="display:none;">'
. '<input type="radio" name="chartType" value="pie" id="radio_pie" />'
. '<label for ="radio_pie">' . _pgettext('Chart type', 'Pie') . '</label>'
. '</span>'
. '<span class="span_timeline" style="display:none;">'
. '<input type="radio" name="chartType" '
. 'value="timeline" id="radio_timeline" />'
. '<label for ="radio_timeline">' . _pgettext('Chart type', 'Timeline')
. '</label>'
. '</span>'
. '<span class="span_scatter" style="display:none;">'
. '<input type="radio" name="chartType" '
. 'value="scatter" id="radio_scatter" />'
. '<label for ="radio_scatter">' . _pgettext('Chart type', 'Scatter')
. '</label>'
. '</span>'
. '<br /><br />';
return $html;
}
/**
* Function to get html for the bar stacked option
*
* @return string
*/
function PMA_getHtmlForStackedOption()
{
$html = '<span class="barStacked" style="display:none;">'
. '<input type="checkbox" name="barStacked" value="1"'
. ' id="checkbox_barStacked" />'
. '<label for ="checkbox_barStacked">' . __('Stacked') . '</label>'
. '</span>'
. '<br /><br />';
return $html;
}
/**
* Function to get html for the chart x axis options
*
* @param array $keys keys
* @param int &$yaxis y axis
*
* @return string
*/
function PMA_getHtmlForChartXAxisOptions($keys, &$yaxis)
{
$htmlString = '<div style="float:left; padding-left:40px;">'
. '<label for="select_chartXAxis">' . __('X-Axis:') . '</label>'
. '<select name="chartXAxis" id="select_chartXAxis">';
foreach ($keys as $idx => $key) {
if ($yaxis === null) {
$htmlString .= '<option value="' . htmlspecialchars($idx)
. '" selected="selected">' . htmlspecialchars($key) . '</option>';
$yaxis = $idx;
} else {
$htmlString .= '<option value="' . htmlspecialchars($idx) . '">'
. htmlspecialchars($key) . '</option>';
}
}
$htmlString .= '</select>';
return $htmlString;
}
/**
* Function to get html for chart series options
*
* @param array $keys keys
* @param array $fields_meta fields meta
* @param array $numeric_types numeric types
* @param int $yaxis y axis
* @param int $numeric_column_count numeric column count
*
* @return string
*/
function PMA_getHtmlForChartSeriesOptions($keys, $fields_meta, $numeric_types,
$yaxis, $numeric_column_count
) {
$htmlString = '<br />'
. '<label for="select_chartSeries">' . __('Series:') . '</label>'
. '<select name="chartSeries" id="select_chartSeries" multiple="multiple">';
foreach ($keys as $idx => $key) {
if (in_array($fields_meta[$idx]->type, $numeric_types)) {
if ($idx == $yaxis && $numeric_column_count > 1) {
$htmlString .= '<option value="' . htmlspecialchars($idx) . '">'
. htmlspecialchars($key) . '</option>';
} else {
$htmlString .= '<option value="' . htmlspecialchars($idx)
. '" selected="selected">' . htmlspecialchars($key)
. '</option>';
}
}
}
$htmlString .= '</select>';
return $htmlString;
}
/**
* Function to get html for date time columns
*
* @param array $keys keys
* @param array $fields_meta fields meta
*
* @return string
*/
function PMA_getHtmlForDateTimeCols($keys, $fields_meta)
{
$htmlString = '<input type="hidden" name="dateTimeCols" value="';
$date_time_types = array('date', 'datetime', 'timestamp');
foreach ($keys as $idx => $key) {
if (in_array($fields_meta[$idx]->type, $date_time_types)) {
$htmlString .= $idx . " ";
}
}
$htmlString .= '" />';
return $htmlString;
}
/**
* Function to get html for date time columns
*
* @param array $keys keys
* @param array $fields_meta fields meta
* @param array $numeric_types numeric types
*
* @return string
*/
function PMA_getHtmlForNumericCols($keys, $fields_meta, $numeric_types)
{
$htmlString = '<input type="hidden" name="numericCols" value="';
foreach ($keys as $idx => $key) {
if (in_array($fields_meta[$idx]->type, $numeric_types)) {
$htmlString .= $idx . " ";
}
}
$htmlString .= '" />';
return $htmlString;
}
/**
* Function to get html for the table axis label options
*
* @param int $yaxis y axis
* @param array $keys keys
*
* @return string
*/
function PMA_getHtmlForTableAxisLabelOptions($yaxis, $keys)
{
$htmlString = '<div style="float:left; padding-left:40px;">'
. '<label for="xaxis_label">' . __('X-Axis label:') . '</label>'
. '<input style="margin-top:0;" type="text" name="xaxis_label" id="xaxis_label"'
. ' value="'
. (($yaxis == -1) ? __('X Values') : htmlspecialchars($keys[$yaxis]))
. '" /><br />'
. '<label for="yaxis_label">' . __('Y-Axis label:') . '</label>'
. '<input type="text" name="yaxis_label" id="yaxis_label" value="'
. __('Y Values') . '" /><br />'
. '</div>';
return $htmlString;
}
/**
* Function to get html for the start row and number of rows options
*
* @param string $sql_query sql query
*
* @return string
*/
function PMA_getHtmlForStartAndNumberOfRowsOptions($sql_query)
{
$htmlString = '<p style="clear:both;"> </p>'
. '<fieldset>'
. '<div>'
. '<label for="pos">' . __('Start row:') . '</label>'
. '<input type="text" name="pos" size="3" value="'
. $_SESSION['tmpval']['pos'] . '" />'
. '<label for="session_max_rows">'
. __('Number of rows:') . '</label>'
. '<input type="text" name="session_max_rows" size="3" value="'
. (($_SESSION['tmpval']['max_rows'] != 'all')
? $_SESSION['tmpval']['max_rows']
: $GLOBALS['cfg']['MaxRows'])
. '" />'
. '<input type="submit" name="submit" class="Go" value="' . __('Go')
. '" />'
. '<input type="hidden" name="sql_query" value="'
. htmlspecialchars($sql_query) . '" />'
. '</div>'
. '</fieldset>';
return $htmlString;
}
/**
* Function to get html for the chart area div
*
* @return string
*/
function PMA_getHtmlForChartAreaDiv()
{
$htmlString = '<p style="clear:both;"> </p>'
. '<div id="resizer" style="width:600px; height:400px;">'
. '<div id="querychart">'
. '</div>'
. '</div>';
return $htmlString;
}
/**
* Function to get html for displaying table chart
*
* @param string $url_query url query
* @param array $url_params url parameters
* @param array $keys keys
* @param array $fields_meta fields meta
* @param array $numeric_types numeric types
* @param int $numeric_column_count numeric column count
* @param string $sql_query sql query
*
* @return string
*/
function PMA_getHtmlForTableChartDisplay($url_query, $url_params, $keys,
$fields_meta, $numeric_types, $numeric_column_count, $sql_query
) {
// pma_token/url_query needed for chart export
$htmlString = PMA_getHtmlForPmaTokenAndUrlQuery($url_query);
$htmlString .= '<!-- Display Chart options -->'
. '<div id="div_view_options">'
. '<form method="post" id="tblchartform" action="tbl_chart.php" '
. 'class="ajax">'
. PMA_URL_getHiddenInputs($url_params)
. '<fieldset>'
. '<legend>' . __('Display chart') . '</legend>'
. '<div style="float:left; width:420px;">';
$htmlString .= PMA_getHtmlForChartTypeOptions();
$htmlString .= PMA_getHtmlForStackedOption();
$htmlString .= '<input type="text" name="chartTitle" value="'
. __('Chart title')
. '">'
. '</div>';
$yaxis = null;
$htmlString .= PMA_getHtmlForChartXAxisOptions($keys, $yaxis);
$htmlString .= PMA_getHtmlForChartSeriesOptions(
$keys, $fields_meta, $numeric_types, $yaxis, $numeric_column_count
);
$htmlString .= PMA_getHtmlForDateTimeCols($keys, $fields_meta);
$htmlString .= PMA_getHtmlForNumericCols($keys, $fields_meta, $numeric_types);
$htmlString .= '</div>';
$htmlString .= PMA_getHtmlForTableAxisLabelOptions($yaxis, $keys);
$htmlString .= PMA_getHtmlForStartAndNumberOfRowsOptions($sql_query);
$htmlString .= PMA_getHtmlForChartAreaDiv();
$htmlString .= '</fieldset>'
. '</form>'
. '</div>';
return $htmlString;
}
?>
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