Exemple #1
0
function FPLTemplateSliceList($pagename, &$matches, $opt){
  if (@$opt['count']) {
    list($r0, $r1) = CalcRange($opt['count'], count($matches));
    if ($r1 < $r0) 
      $matches = array_reverse(array_slice($matches, $r1-1, $r0-$r1+1));
    else 
      $matches = array_slice($matches, $r0-1, $r1-$r0+1);
  }
}
Exemple #2
0
function FPLTemplate($pagename, &$matches, $opt)
{
    global $Cursor, $FPLTemplatePageFmt, $RASPageName, $PageListArgPattern;
    SDV($FPLTemplatePageFmt, array('{$FullName}', '{$SiteGroup}.LocalTemplates', '{$SiteGroup}.PageListTemplates'));
    StopWatch("FPLTemplate begin");
    $template = @$opt['template'];
    if (!$template) {
        $template = @$opt['fmt'];
    }
    $ttext = RetrieveAuthSection($pagename, $template, $FPLTemplatePageFmt);
    $ttext = PVSE(Qualify($RASPageName, $ttext));
    ##  save any escapes
    $ttext = MarkupEscape($ttext);
    ##  remove any anchor markups to avoid duplications
    $ttext = preg_replace('/\\[\\[#[A-Za-z][-.:\\w]*\\]\\]/', '', $ttext);
    ##  extract portions of template
    $tparts = preg_split('/\\(:(template)\\s+(\\w+)\\s*(.*?):\\)/i', $ttext, -1, PREG_SPLIT_DELIM_CAPTURE);
    ##  handle (:template defaults:)
    $i = 0;
    while ($i < count($tparts)) {
        if ($tparts[$i] != 'template') {
            $i++;
            continue;
        }
        if ($tparts[$i + 1] != 'defaults' && $tparts[$i + 1] != 'default') {
            $i += 4;
            continue;
        }
        $opt = array_merge(ParseArgs($tparts[$i + 2], $PageListArgPattern), $opt);
        array_splice($tparts, $i, 3);
    }
    SDVA($opt, array('class' => 'fpltemplate', 'wrap' => 'div'));
    ##  get the list of pages
    $matches = array_values(MakePageList($pagename, $opt, 0));
    ##  extract page subset according to 'count=' parameter
    if (@$opt['count']) {
        list($r0, $r1) = CalcRange($opt['count'], count($matches));
        if ($r1 < $r0) {
            $matches = array_reverse(array_slice($matches, $r1 - 1, $r0 - $r1 + 1));
        } else {
            $matches = array_slice($matches, $r0 - 1, $r1 - $r0 + 1);
        }
    }
    $savecursor = $Cursor;
    $pagecount = 0;
    $groupcount = 0;
    $grouppagecount = 0;
    $pseudovars = array('{$$PageCount}' => &$pagecount, '{$$GroupCount}' => &$groupcount, '{$$GroupPageCount}' => &$grouppagecount);
    foreach (preg_grep('/^[\\w$]/', array_keys($opt)) as $k) {
        if (!is_array($opt[$k])) {
            $pseudovars["{\$\${$k}}"] = htmlspecialchars($opt[$k], ENT_NOQUOTES);
        }
    }
    $vk = array_keys($pseudovars);
    $vv = array_values($pseudovars);
    $lgroup = '';
    $out = '';
    foreach ($matches as $i => $pn) {
        $group = PageVar($pn, '$Group');
        if ($group != $lgroup) {
            $groupcount++;
            $grouppagecount = 0;
            $lgroup = $group;
        }
        $grouppagecount++;
        $pagecount++;
        $t = 0;
        while ($t < count($tparts)) {
            if ($tparts[$t] != 'template') {
                $item = $tparts[$t];
                $t++;
            } else {
                list($when, $control, $item) = array_slice($tparts, $t + 1, 3);
                $t += 4;
                if (!$control) {
                    if ($when == 'first' && $i != 0) {
                        continue;
                    }
                    if ($when == 'last' && $i != count($matches) - 1) {
                        continue;
                    }
                } else {
                    if ($when == 'first' || !isset($last[$t])) {
                        $Cursor['<'] = $Cursor['&lt;'] = (string) @$matches[$i - 1];
                        $Cursor['='] = $pn;
                        $Cursor['>'] = $Cursor['&gt;'] = (string) @$matches[$i + 1];
                        $curr = str_replace($vk, $vv, $control);
                        $curr = preg_replace('/\\{(=|&[lg]t;)(\\$:?\\w+)\\}/e', "PageVar(\$pn, '\$2', '\$1')", $curr);
                        if ($when == 'first' && $i > 0 && $last[$t] == $curr) {
                            continue;
                        }
                        $last[$t] = $curr;
                    }
                    if ($when == 'last') {
                        $Cursor['<'] = $Cursor['&lt;'] = $pn;
                        $Cursor['='] = (string) @$matches[$i + 1];
                        $Cursor['>'] = $Cursor['&gt;'] = (string) @$matches[$i + 2];
                        $next = str_replace($vk, $vv, $control);
                        $next = preg_replace('/\\{(=|&[lg]t;)(\\$:?\\w+)\\}/e', "PageVar(\$pn, '\$2', '\$1')", $next);
                        if ($next == $last[$t] && $i != count($matches) - 1) {
                            continue;
                        }
                        $last[$t] = $next;
                    }
                }
            }
            $Cursor['<'] = $Cursor['&lt;'] = (string) @$matches[$i - 1];
            $Cursor['='] = $pn;
            $Cursor['>'] = $Cursor['&gt;'] = (string) @$matches[$i + 1];
            $item = str_replace($vk, $vv, $item);
            $item = preg_replace('/\\{(=|&[lg]t;)(\\$:?\\w+)\\}/e', "PVSE(PageVar(\$pn, '\$2', '\$1'))", $item);
            $out .= MarkupRestore($item);
        }
    }
    $class = preg_replace('/[^-a-zA-Z0-9\\x80-\\xff]/', ' ', @$opt['class']);
    if ($class) {
        $class = " class='{$class}'";
    }
    $wrap = @$opt['wrap'];
    if ($wrap != 'inline') {
        $out = MarkupToHTML($pagename, $out, array('escape' => 0, 'redirect' => 1));
        if ($wrap != 'none') {
            $out = "<div{$class}>{$out}</div>";
        }
    }
    $Cursor = $savecursor;
    StopWatch("FPLTemplate end");
    return $out;
}
function TESliceList(&$list, $opt)
{
    list($r0, $r1) = CalcRange($opt['count'], count($list));
    if ($r1 < $r0) {
        $list = array_reverse(array_slice($list, $r1 - 1, $r0 - $r1 + 1));
    } else {
        $list = array_slice($list, $r0 - 1, $r1 - $r0 + 1);
    }
}
function FPLTrailTrail($pagename, &$matches, $opt)
{
    if (!@$opt['link']) {
        $opt['link'] = $pagename;
    }
    $matches = MakePageList($pagename, $opt, 0);
    // deal with count
    if (@$opt['count']) {
        list($r0, $r1) = CalcRange($opt['count'], count($matches));
        if ($r1 < $r0) {
            $matches = array_reverse(array_slice($matches, $r1 - 1, $r0 - $r1 + 1));
        } else {
            $matches = array_slice($matches, $r0 - 1, $r1 - $r0 + 1);
        }
    }
    if (!@$opt['label']) {
        $opt['label'] = '{$Title}';
    }
    $topt = array();
    $topt['fmt'] = 'fauxtrail';
    $topt['label'] = $opt['label'];
    $out = '';
    $tmatches = array();
    foreach ($matches as $m) {
        $topt['trail'] = $m;
        $topt['trailpage'] = $m;
        $out .= FPLFauxTrail($pagename, $tmatches, $topt);
    }
    return $out;
}
function FPLSimpleText($pagename, &$matches, $opt)
{
    $matches = MakePageList($pagename, $opt, 0);
    ##  extract page subset according to 'count=' parameter
    if (@$opt['count']) {
        list($r0, $r1) = CalcRange($opt['count'], count($matches));
        if ($r1 < $r0) {
            $matches = array_reverse(array_slice($matches, $r1 - 1, $r0 - $r1 + 1));
        } else {
            $matches = array_slice($matches, $r0 - 1, $r1 - $r0 + 1);
        }
    }
    $opt['sep'] = @$opt['sep'] ? $opt['sep'] : ",";
    $opt['sep'] = str_replace('\\n', "\n", $opt['sep']);
    if ($opt['sep'] == 'LF') {
        $opt['sep'] = "\n";
    }
    return Keep(implode($opt['sep'], $matches), 'P');
}