PHP ewiki_db::GETALL方法代码示例

function ewiki_page_since_updates($id = 0, $data = 0)
{
    $orderby = "lastmodified";
    $asc = -1;
    $print = "%02dT %02dH %02dM %02dS";
    $title = "Aktualisierung seit";
    $sorted = array();
    $result = ewiki_db::GETALL(array($orderby, "flags", "version"));
    while ($row = $result->get()) {
        if (EWIKI_DB_F_TEXT == ($row["flags"] & EWIKI_DB_F_TYPE)) {
            $sorted[$row["id"]] = $row[$orderby];
        }
    }
    if ($asc != 0) {
        arsort($sorted);
    } else {
        asort($sorted);
    }
    foreach ($sorted as $name => $value) {
        $x = time() - $value;
        $dy = (int) ($x / 86400);
        $hr = (int) ($x % 86400 / 3600);
        $mn = (int) ($x % 86400 % 3600 / 60);
        $se = $x % 86400 % 3600 % 60;
        $sorted[$name] = sprintf($print, $dy, $hr, $mn, $se);
    }
    $o .= ewiki_list_pages($sorted);
    return $o;
}

 function PROPFIND($path, $props)
 {
     #-- page name, prep
     $id = $this->id($path);
     $files = array();
     #-- list pages
     if (!strlen($id) || $id == "/") {
         $oldest_time = 2 * UNIX_MILLENNIUM;
         $result = ewiki_db::GETALL(array());
         while ($data = $result->get(1, 0x137f)) {
             if ($this->depth >= WEBDAV_DIR_DEPTH) {
                 $files[] = $this->fileinfo($data);
             }
             $oldest_time = min($oldest_time, $data["created"]);
         }
         #-- add entry for virtual root directory
         $data = array("id" => "/", "created" => $oldest_time);
         $files[] = $this->dirinfo($data);
     } else {
         $version = NULL;
         $data = ewiki_db::GET($id, $version);
         if ($data) {
             $files[] = $this->fileinfo($data);
         }
     }
     #-- fin
     return $files;
 }

function ewiki_page_wiki_mini_tarball_dump($id, $data, $action)
{
    global $ewiki_config, $ewiki_plugins;
    #-- get all pages / binary files
    $result = ewiki_db::GETALL(array("id", "version", "flags"));
    if ($result) {
        #-- HTTP headers
        header("Content-Type: application/x-tar");
        header("Content-Disposition: attachment; filename=\"InitPages.tar.gz\"");
        #-- start tar file
        $tarball = new ewiki_virtual_tarball();
        $tarball->open(0);
        #-- convert all pages
        while ($row = $result->get(0, 0x1037)) {
            $id = $row["id"];
            $row = ewiki_db::GET($id);
            $content =& $row["content"];
            $fn = $id;
            if (!$row || !$row["id"] || !$row["content"]) {
                continue;
            }
            #-- for tarball
            $perms = array("mtime" => $row["lastmodified"], "uname" => "ewiki", "mode" => 0664 | ($row["flags"] & EWIKI_DB_F_WRITEABLE ? 02 : 00));
            #-- add file
            $tarball->add($fn, $content, $perms);
        }
        #-- end output
        $tarball->close();
    }
    #-- fin
    die;
}

function ewiki_page_recentchanges($recentchanges, $data, $action)
{
    global $ewiki_plugins, $ewiki_links;
    #-- start output
    $ewiki_links = true;
    $o = "";
    $o .= ewiki_make_title($recentchanges, $recentchanges, 2);
    #-- options
    $minor_edits = $_GET["minor"] ? 1 : 0;
    #-- select timeframe
    if (($days = $_REQUEST["days"]) < 1) {
        $days = 7;
    }
    $timeframe = time() - $days * 24 * 3600;
    #-- fetch pages modified in given timeframe
    $result = ewiki_db::GETALL(array("meta", "lastmodified", "author"));
    $changes = array();
    $meta = array();
    while ($row = $result->get(0, 0x137, EWIKI_DB_F_TEXT)) {
        if ($row["lastmodified"] >= $timeframe) {
            #-- id->time array
            $id = $row["id"];
            $changes[$id] = $row["lastmodified"];
            #-- collect also info for previous changes of current page
            $meta[$id] = array();
            ewiki_page_rc_more($row, $meta[$id], $timeframe, $minor_edits);
        }
    }
    #-- sort results into date catalogue
    arsort($changes);
    $last_date = "";
    $datestr = ewiki_t("DAY");
    $e = array();
    foreach ($changes as $id => $date) {
        $date = strftime($datestr, $date);
        if ($date != $last_date) {
            $last_date = $date;
        }
        $e[$date][] = $id;
        unset($changes[$id]);
    }
    #-- mk output
    $o .= $ewiki_plugins["rc"][0]($e, $meta);
    #-- add an <form>
    if ($days == 7) {
        $days = 30;
    }
    $url = ewiki_script("", $recentchanges);
    $o .= ewiki_t(<<<EOT
   <br />
   <form action="{$url}" method="GET">
     <input type="hidden" name="id" value="{$recentchanges}">
     _{show last} <input type="text" name="days" value="{$days}" size="5">
     <input type="submit" value="_{days}">
   </form>
   <br />
EOT
);
    return $o;
}

function ewiki_page_wantedpages($id, $data, $action)
{
    #-- collect referenced pages
    $result = ewiki_db::GETALL(array("refs"));
    while ($row = $result->get()) {
        if (EWIKI_PROTECTED_MODE && EWIKI_PROTECTED_MODE_HIDING && !ewiki_auth($row["id"], $uu, "view")) {
            continue;
        }
        $refs .= $row["refs"];
    }
    #-- build array
    $refs = array_unique(explode("\n", $refs));
    #-- strip existing pages from array
    $refs = ewiki_db::FIND($refs);
    foreach ($refs as $id => $exists) {
        if (EWIKI_PROTECTED_MODE && EWIKI_PROTECTED_MODE_HIDING && !ewiki_auth($row["id"], $uu, "view")) {
            continue;
        }
        if (!$exists && !strstr($id, "://") && strlen(trim($id))) {
            $wanted[] = $id;
        }
    }
    #-- print out
    $o .= "<ul>\n";
    foreach ($wanted as $page) {
        $o .= "  <li>" . ewiki_link($page) . "</li>\n";
    }
    $o .= "<ul>\n";
    return $o;
}

function ewiki_valid_pages($bool_allowimages = 0, $virtual_pages = 0)
{
    //$time=getmicrotime();
    global $ewiki_plugins;
    $result = ewiki_db::GETALL(array("flags", "refs", "meta"));
    while ($row = $result->get()) {
        if (EWIKI_PROTECTED_MODE && EWIKI_PROTECTED_MODE_HIDING && !ewiki_auth($row["id"], $str_null, "view")) {
            continue;
        }
        if (($row["flags"] & EWIKI_DB_F_TYPE) == EWIKI_DB_F_TEXT || ($bool_allowimages ? $row["meta"]["class"] == "image" : 0)) {
            $temp_refs = explode("\n", $row["refs"]);
            foreach ($temp_refs as $key => $value) {
                if (empty($value)) {
                    unset($temp_refs[$key]);
                }
            }
            if ($row["meta"]["class"] == "image") {
                $a_validpages[$row["id"]] = $temp_array = array("refs" => $temp_refs, "type" => "image", "touched" => FALSE);
            } else {
                $a_validpages[$row["id"]] = $temp_array = array("refs" => $temp_refs, "type" => "page", "touched" => FALSE);
            }
            unset($temp_refs);
        }
    }
    if ($virtual_pages) {
        #-- include virtual pages to the sitemap.
        $virtual = array_keys($ewiki_plugins["page"]);
        foreach ($virtual as $vp) {
            if (!EWIKI_PROTECTED_MODE || !EWIKI_PROTECTED_MODE_HIDING || ewiki_auth($vp, $str_null, "view")) {
                $a_validpages[$vp] = array("refs" => array(), "type" => "page", "touched" => FALSE);
            }
        }
    }
    return $a_validpages;
}

function ewiki_action_rss($id, &$data, $action)
{
    $list = array();
    #-- recentchanges as rss
    if (strtoupper($id) == "RSS") {
        $res = ewiki_db::GETALL(array("id", "flags", "version", "lastmodified"));
        $sort = array();
        while ($data = $res->get(0, 0x137, EWIKI_DB_F_TEXT)) {
            $sort[$data["id"]] = $data["lastmodified"];
        }
        arsort($sort);
        $limit = 100;
        foreach ($sort as $id => $uu) {
            $list[] = ewiki_db::GET($id);
            if ($limit-- < 0) {
                break;
            }
        }
    } else {
        $list[] = $data;
        for ($v = $data["version"] - 1; $v >= 1; $v--) {
            $d = ewiki_db::GET($id, $v);
            $list[] = $d;
        }
    }
    ewiki_feed($list);
}

function ewiki_page_wordindex($id, $data, $action)
{
    global $ewiki_plugins;
    $o = ewiki_make_title($id, $id, 2);
    $src = "";
    $result = ewiki_db::GETALL(array("flags"));
    while ($row = $result->get()) {
        if (EWIKI_PROTECTED_MODE && EWIKI_PROTECTED_MODE_HIDING && !ewiki_auth($row["id"], $uu, "view")) {
            continue;
        }
        if (($row["flags"] & EWIKI_DB_F_TYPE) == EWIKI_DB_F_TEXT) {
            $src .= " " . $row["id"];
        }
    }
    $src = ewiki_split_title($src, "SPLIT", 0);
    $chars = strtr(EWIKI_CHARS_U . EWIKI_CHARS_L, "_", " ");
    $src = preg_replace("/[^{$chars}]/", " ", $src);
    $src = explode(" ", $src);
    $src = array_unique($src);
    //@ADD: word counting
    unset($src[""]);
    natcasesort($src);
    $sorted = array();
    foreach ($src as $i => $word) {
        if (strlen($word) >= 2) {
            $sorted[] = array(EWIKI_PAGE_POWERSEARCH, array("where" => "id", "q" => $word), $word, "");
        }
    }
    unset($src);
    $pf_list_pages = $ewiki_plugins["list_dict"][0];
    $o .= ewiki_list_pages($sorted, $limit = 0, $vat = 1, $pf_list_pages);
    return $o;
}

function ewiki_edit_form_append_pageimgcntrl($id, $data, $action)
{
    global $ewiki_config;
    #-- fetch and asort images
    $sorted = array();
    $result = ewiki_db::GETALL(array("flags", "created", "meta"));
    while ($row = $result->get()) {
        if (($row["flags"] & EWIKI_DB_F_TYPE) == EWIKI_DB_F_BINARY && strpos($row['meta']['Content-Type'], 'image/') === 0) {
            if (isset($ewiki_config['image-galleries'][EWIKI_PAGE_LOGOCNTRL_GALLERY])) {
                foreach ($ewiki_config['image-galleries'][EWIKI_PAGE_LOGOCNTRL_GALLERY] as $field => $value) {
                    if ($row['meta'][$field] != $value) {
                        continue 2;
                    }
                }
            }
            if (!EWIKI_PROTECTED_MODE || EWIKI_PROTECTED_MODE_HIDING <= 0.5 || ewiki_auth($row["id"], $uu, "binary-get")) {
                $sorted[$row["id"]] = substr($row['meta']["Content-Location"] . ' (' . $row["id"] . ')', 0, 70);
                //echo("adding ".$row["id"].", ".$sorted[$row["id"]]."<br />");
            }
        }
    }
    arsort($sorted);
    #-- start selector
    $o = '
        <br /><label for="pageimagecntrl">Choose Page Image (<A href="' . ewiki_script(EWIKI_PAGE_LOGOCNTRL_GALLERY) . '">view thumbnails</A>):</label>
        <select id="pageimagecntrl" name="pageimagecntrl">' . '<option value="-1" ' . (!isset($data['meta']['pageimage']) || $data['meta']['pageimage'] == '' ? ' selected="selected"' : '') . '>None</option>';
    foreach ($sorted as $image => $name) {
        $o .= '<option value="' . htmlentities($image) . '"' . (isset($data['meta']['pageimage']) && $image == $data['meta']['pageimage'] ? ' selected="selected"' : '') . '>' . htmlentities($name) . '</option>';
    }
    $o .= "</select>\n";
    return $o;
}

function ewiki_view_append_linktree($id, $data, $action)
{
    global $ewiki_config;
    $refs = ewiki_db::GETALL(array("refs"));
    $refs = ewiki_f_parent_refs($refs);
    #-- $dest
    if (empty($ewiki_config["root_page"])) {
        if (defined("EWIKI_LINKTREE_DEST")) {
            $ewiki_config["root_page"] = EWIKI_LINKTREE_DEST;
        } else {
            $ewiki_config["root_page"] = EWIKI_PAGE_INDEX;
        }
    }
    $dest =& $ewiki_config["root_page"];
    $depth = 0;
    $paths = array($id => $id);
    $current = $id;
    /*
     *   $paths["Current"] = "Current";
     *   $paths["WorldWideWeb\nWikiWikiWeb\nErfurtWiki"] = "ErfurtWiki";
     */
    #-- retry until at least one $path is found
    while (!in_array($dest, $paths) && $depth <= 15 && count($paths) <= 100000) {
        $depth++;
        #-- expand every last path entry
        foreach ($paths as $pathkey => $uu) {
            #-- mk subkey from pathkey
            if ($p = strrpos($pathkey, "\n")) {
                $lkey = substr($pathkey, $p + 1);
            } else {
                $lkey = $pathkey;
            }
            #-- append tree leafs
            if ($walk = $refs[$lkey]) {
                foreach ($walk as $add => $uu) {
                    $paths[$pathkey . "\n" . $add] = $add;
                }
                unset($refs[$lkey]);
            }
        }
    }
    #-- print results
    foreach ($paths as $key => $name) {
        $tree = array_reverse(explode("\n", $key));
        $GLOBALS["ewiki_page_sections"] = array();
        if ($name == $dest && count($tree) >= 2) {
            $GLOBALS["ewiki_page_sections"][] = $tree[1];
            if (EWIKI_LINKTREE_UL) {
                $o .= ewiki_f_tree($tree, 0);
            } else {
                $o .= ewiki_f_tree2($tree, 0);
            }
        }
    }
    $o && ($o = "<div class=\"link-tree\">{$o}</div>\n");
    return $o;
}

function wikiapi_getRecentChanges($since = UNIX_MILLENNIUM)
{
    $r = array();
    $result = ewiki_db::GETALL(array("flags", "lastmodified"));
    while ($row = $result->get(0, 0x20)) {
        if (EWIKI_DB_F_TEXT == ($row["flags"] & EWIKI_DB_F_TYPE)) {
            if (!isset($since)) {
                $r[] = $row["id"];
            } elseif ($row["lastmodified"] >= $since) {
                $r[] = wikiapi_pageinfo($data);
            }
        }
    }
    return $r;
}

function cmd_ls($ls)
{
    if (count($ls) == 1 && $ls[0] == "-l") {
        cmd_ll(NULL);
    } else {
        $rx = preg_glob($ls);
        $all = ewiki_db::GETALL(array("id"));
        while ($row = $all->get()) {
            if ($rx && !preg_match($rx, $row["id"])) {
                continue;
            }
            echo $row["id"] . "\n";
        }
    }
}

function ewiki_mpi_phpwiki_allusers($action, &$args, &$iii, &$s)
{
    $authors = array();
    $result = ewiki_db::GETALL(array("author"));
    while ($row = $result->get()) {
        if ($uu = strtok($row["author"], "(")) {
            $authors[trim($uu)] = 1;
        }
    }
    $authors = array_keys($authors);
    natcasesort($authors);
    foreach ($authors as $a) {
        $o .= "· " . ewiki_link_regex_callback(array($a)) . "<br />\n";
    }
    return $o;
}

function ewiki_page_random(&$id, &$data, $action)
{
    global $ewiki_plugins;
    $result = ewiki_db::GETALL(array("flags"));
    while ($row = $result->get()) {
        if (EWIKI_PROTECTED_MODE && EWIKI_PROTECTED_MODE_HIDING && !ewiki_auth($row["id"], $uu, "view")) {
            continue;
        }
        if (($row["flags"] & EWIKI_DB_F_TYPE) == EWIKI_DB_F_TEXT) {
            $pages[] = $row["id"];
        }
    }
    $pages = array_merge($pages, $ewiki_plugins["page"]);
    $n = rand(0, count($pages));
    $id = $pages[$n];
    return ewiki_page($id);
}

function ewiki_sync_local($func, $args = NULL)
{
    switch (strtoupper(trim($func, ":"))) {
        case "GET":
            return ewiki_db::GET($args[0], $args[1]);
        case "WRITE":
            return ewiki_db::WRITE($args);
        case "LIST":
            $all = ewiki_db::GETALL(array("id", "version"));
            $r = array();
            while ($row = $all->get()) {
                $r[$row["id"]] = $row["version"];
            }
            return $r;
        default:
    }
}