/**
* print a numeric data cell
*
* @param string $data
* @param int $span
* @param bool $number
*/
private function cell($data = '', $span = 1, $number = true)
{
if ($number) {
if (!$data) {
$data = 0;
}
$align = 'right';
} else {
$align = null;
}
$this->R->tablecell_open($span, $align);
$this->R->cdata($data);
$this->R->tablecell_close();
}
/**
* Renders activity report to the page
* @param string $mode Name of the format mode
* @param Doku_Renderer $renderer ref to the Doku_Renderer
* @param array $params Parameter object returned by handle()
*/
function renderActivityByNamespaceReport($mode, Doku_Renderer $renderer, $params)
{
global $CHUNKPROGRESS_STATUS_TAGS;
$renderer->table_open();
$renderer->tablerow_open();
$renderer->tablecell_open();
$renderer->strong_open();
$renderer->unformatted("Namespace");
$renderer->strong_close();
$renderer->tablecell_close();
foreach ($CHUNKPROGRESS_STATUS_TAGS as $status) {
$renderer->tablecell_open();
$renderer->strong_open();
$renderer->unformatted($status);
$renderer->strong_close();
$renderer->tablecell_close();
}
$renderer->tablerow_close();
$count_by_sub_namespace_then_status = $params["count_by_sub_namespace_then_status"];
foreach ($count_by_sub_namespace_then_status as $sub_namespace => $statuses) {
$renderer->tablerow_open();
$renderer->tablecell_open();
$renderer->unformatted($sub_namespace);
$renderer->tablecell_close();
foreach ($CHUNKPROGRESS_STATUS_TAGS as $status) {
$renderer->tablecell_open();
if (array_key_exists($status, $statuses)) {
$renderer->unformatted($statuses[$status]);
}
$renderer->tablecell_close();
}
$renderer->tablerow_close();
}
$renderer->table_close();
}
/**
* Create output
*/
function render($mode, Doku_Renderer &$renderer, $opt)
{
if ($mode == 'metadata') {
return false;
}
// load file data
if ($opt['file']) {
if (preg_match('/^https?:\\/\\//i', $opt['file'])) {
require_once DOKU_INC . 'inc/HTTPClient.php';
$http = new DokuHTTPClient();
$opt['content'] = $http->get($opt['file']);
if ($opt['content'] === false) {
$renderer->cdata('Failed to fetch remote CSV data');
return true;
}
} else {
$renderer->info['cache'] = false;
if (auth_quickaclcheck(getNS($opt['file']) . ':*') < AUTH_READ) {
$renderer->cdata('Access denied to CSV data');
return true;
} else {
$file = mediaFN($opt['file']);
$opt['content'] = io_readFile($file);
}
}
// if not valid UTF-8 is given we assume ISO-8859-1
if (!utf8_check($opt['content'])) {
$opt['content'] = utf8_encode($opt['content']);
}
}
// check if there is content
$content =& $opt['content'];
$content = trim($content);
if ($content === '') {
$renderer->cdata('No csv data found');
return true;
}
// Export the csv file
$targetfile = '';
$export = $opt['export'];
if ($export != '') {
$targetfile = htmlspecialchars(trim($export));
if (auth_quickaclcheck(getNS($targetfile . ':*')) < AUTH_EDIT) {
$renderer->cdata('Access denied: Could not create download link.');
$targetfile = '';
return true;
} else {
$file = mediaFN($targetfile);
if (file_put_contents($file, $content, LOCK_EX) > 0) {
$linkname = $opt['linkname'];
if ($linkname == '') {
$linkname = 'Download CSV file';
}
} else {
$targetfile = '';
$renderer->cdata('Failed to write ' . $file . ': Could not create download link.');
return true;
}
}
}
// get the first row - it will define the structure
$row = $this->csv_explode_row($content, $opt['delim'], $opt['enclosure'], $opt['escape']);
$maxcol = count($row);
$line = 0;
// create the table and start rendering
$renderer->table_open($maxcol);
while ($row !== false) {
// make sure we have enough columns
$row = array_pad($row, $maxcol, '');
// render
$renderer->tablerow_open();
for ($i = 0; $i < $maxcol;) {
$span = 1;
// lookahead to find spanning cells
if ($opt['span_empty_cols']) {
for ($j = $i + 1; $j < $maxcol; $j++) {
if ($row[$j] === '') {
$span++;
} else {
break;
}
}
}
// open cell
if ($line < $opt['hdr_rows'] || $i < $opt['hdr_cols']) {
$renderer->tableheader_open($span);
} else {
$renderer->tablecell_open($span);
}
// print cell content, call linebreak() for newlines
$lines = explode("\n", $row[$i]);
$cnt = count($lines);
for ($k = 0; $k < $cnt; $k++) {
$renderer->cdata($lines[$k]);
if ($k < $cnt - 1) {
$renderer->linebreak();
}
}
// close cell
if ($line < $opt['hdr_rows'] || $i < $opt['hdr_cols']) {
$renderer->tableheader_close();
} else {
$renderer->tablecell_close();
}
$i += $span;
}
$renderer->tablerow_close();
// get next row
$row = $this->csv_explode_row($content, $opt['delim'], $opt['enclosure'], $opt['escape']);
$line++;
}
$renderer->table_close();
if ($targetfile != '') {
$renderer->internalmedia($targetfile, $linkname);
}
return true;
}
/**
* @param string $mode Name of the format mode
* @param Doku_Renderer $renderer ref to the Doku_Renderer
* @param array $params Parameter object returned by handle()
*/
function renderActivityByUserReport($mode, Doku_Renderer $renderer, $params)
{
global $CHUNKPROGRESS_STATUS_TAGS;
$renderer->table_open();
$renderer->tablerow_open();
$renderer->tablecell_open();
$renderer->strong_open();
$renderer->unformatted("User");
$renderer->strong_close();
$renderer->tablecell_close();
foreach ($CHUNKPROGRESS_STATUS_TAGS as $status) {
$renderer->tablecell_open();
$renderer->strong_open();
$renderer->unformatted($status);
$renderer->strong_close();
$renderer->tablecell_close();
}
$renderer->tablerow_close();
$user_status_count = $params["user_status_count"];
foreach ($user_status_count as $user => $statuses) {
$renderer->tablerow_open();
$renderer->tablecell_open();
$renderer->unformatted($user);
$renderer->tablecell_close();
foreach ($CHUNKPROGRESS_STATUS_TAGS as $status) {
$renderer->tablecell_open();
if (array_key_exists($status, $statuses)) {
$renderer->unformatted($statuses[$status]);
}
$renderer->tablecell_close();
}
$renderer->tablerow_close();
}
$renderer->table_close();
}
/**
* After value in listitem
*
* @param Doku_Renderer $R
*/
protected function after_val(Doku_Renderer $R)
{
switch ($R->getFormat()) {
case 'xhtml':
$R->doc .= '</td>';
break;
case 'odt':
$R->p_close();
$R->tablecell_close();
break;
}
}
/**
* Create an empty table
*
* @param array $data instruction by handler()
* @param array $clist keys of the columns
* @param Doku_Renderer $R
*/
function nullList($data, $clist, $R)
{
$R->doc .= $this->preList($clist, $data);
$R->tablerow_open();
$R->tablecell_open(count($clist), 'center');
$R->cdata($this->getLang('none'));
$R->tablecell_close();
$R->tablerow_close();
$R->doc .= '</table></div>';
}