+++ /dev/null
-<?php
-
-# this plugin appends a class of wiki pages to the bottom of the
-# current page this will grow/merge into or support the forums
-# plugin
-#
-# you could alternatively define EWIKI_AUTOVIEW to 0, and call the
-# ewiki_posts() wrapper function anywhere on yoursite.php
-
-#-- text
-$ewiki_t["en"] = array_merge($ewiki_t["en"], array(
- "EDITTHISPOST" => "Edit This Post",
- "INFOABOUTPOST" => "Information about post",
- "COMPVERPOST" => "See Changes"
- ));
-
-#-- entitle actions
-$ewiki_config['posts_action_links'] = array_merge(array(
- "edit" => "EDITTHISPOST",
- "info" => "INFOABOUTPOST",
- "diff" => "COMPVERPOST",
-
-), $ewiki_config['posts_action_links']);
-
-if (!defined("EWIKI_AUTOVIEW") || EWIKI_AUTOVIEW) {
- $ewiki_plugins["view_append"]['view_append_posts'] = "ewiki_view_append_posts";
-}
-
-$ewiki_t["en"]["POSTS"] = "posts";
-$ewiki_t["en"]["POST"] = "Post: ";
-$ewiki_t["en"]["ADDPOST"] = "Add a post";
-$ewiki_t["en"]["TOO_MANY_POSTS"] = 'We are sorry. The maximum number of posts has been exceeded.<br /><br />Return to [$id]';
-
-$ewiki_config["action_links"]["view"]["addpost"] = $ewiki_t["en"]["ADDPOST"];
-
-$ewiki_plugins["action"]["addpost"] = "ewiki_add_post";
-$ewiki_plugins["handler"][] = 'ewiki_adjust_thread_controls';
-$ewiki_plugins["handler"][] = 'ewiki_view_post_parent';
-
-define ('EWIKI_POST_SEPARATOR','_POST');
-define("EWIKI_POSTID_PARSE_REGEX",'#(.*)'.preg_quote(EWIKI_POST_SEPARATOR) .'(\d{3})'.'#');
-define ('EWIKI_VIEWPOSTACTION','view');
-
-function ewiki_view_post_parent($id, $data, $action){
- global $ewiki_plugins;
-
- if(!preg_match(EWIKI_POSTID_PARSE_REGEX,$id,$matches)||($action!='view'))
- return;
-
- //Authentication for the new page is handled within this call.
- $o=ewiki_page('view/'.$matches[1]);
-
- //page_final plugins have been run, unset them
- unset($ewiki_plugins["page_final"]);
-
- return($o);
-}
-
-function ewiki_adjust_thread_controls($id, $data, $action){
- global $ewiki_config;
-
- if($action!='view')
- return;
- if(!posts_exist())
- return;
-
- //Move add post action to first position in control links
- $temp = $ewiki_config["action_links"]['view']['addpost'];
- unset($ewiki_config["action_links"]['view']['addpost']);
- $ewiki_config["action_links"]['view'] = array_merge(array('addpost'=>$temp),$ewiki_config["action_links"]['view']);
-}
-
-function ewiki_add_post($id, $data, $action){
- global $ewiki_plugins,$ewiki_config;
-
- $postNum=getPostCount($id)+1;
- $postNum=str_pad($postNum, 3, "0", STR_PAD_LEFT);
-
- if($postNum>999){
- $o=ewiki_format(ewiki_t("TOO_MANY_POSTS", array("id"=>$id)));
- } else {
- $id=$id.EWIKI_POST_SEPARATOR.($postNum);
- $ewiki_config["create"] = $id;
- //echo("Calling edit function $id");
- $o=$ewiki_plugins["action"]["edit"]($id,array("id"=>$id) ,$action);
- }
-
- return($o);
-}
-
-function ewiki_view_append_posts($id, $data, $action) {
- global $ewiki_plugins,$ewiki_config;
-
-## Since this function calls ewiki_page_view it must disable itself when it is called
-## I do this by having it set separate view_append and view final actions for posts
-## but at a minimum it removes itself
-
- $std_view_append=$ewiki_plugins["view_append"];
- $std_view_final=$ewiki_plugins["view_final"];
- $std_action_links=$ewiki_config["action_links"]["view"];
- $thread_page_title=$GLOBALS["ewiki_title"];
-
- if(!isset($ewiki_config['posts_view_append'])){
- unset($ewiki_plugins["view_append"]['view_append_posts']);
- }else{
- $ewiki_plugins["view_append"]=$ewiki_config['posts_view_append'];
- }
-
- if(isset($ewiki_config['posts_view_final'])){
- $ewiki_plugins["view_final"]=$ewiki_config['posts_view_final'];
- }
-
- if(!isset($ewiki_config['posts_action_links'])){
- unset($GLOBALS['ewiki_config']["action_links"]["view"]["addpost"]);
- }else{
- $ewiki_config["action_links"]["view"]=$ewiki_config['posts_action_links'];
- }
-
- unset($_REQUEST["thankyou"]); // Prevent thank you message from appearing in the menu
- // bar
-
-/**
- * Code for the new database layer */
- $result = ewiki_db::SEARCH("id", $id.'_POST');
-
- #sort by post number
- $ord = array();
- while ($row = $result->get()) {
- if(preg_match('#_POST(\d{3})#', $row["id"],$matches = array())){
- $ord[$matches[1]] = $row['id'];
- }
- }
- asort($ord);
-
- foreach ($ord as $postNum => $id) {
- $GLOBALS["ewiki_title"]=ewiki_t('POST').$postNum;
-
- $row = ewiki_db::GET($id);
-
- #-- require auth
- if (EWIKI_PROTECTED_MODE) {
- if (!ewiki_auth($id, $row, EWIKI_VIEWPOSTACTION, $ring=false, $force=0)) {
- continue;
- }
- }
-
- $postOut = ewiki_page_view($id, $row, EWIKI_VIEWPOSTACTION);
- ewiki_page_css_container($postOut , $id, $row, $oo=EWIKI_VIEWPOSTACTION);
- $o.=$postOut ;
- }
-
-## Restore normal actions
- $ewiki_plugins["view_append"]= $std_view_append;
- $ewiki_plugins["view_final"]= $std_view_final;
- $ewiki_config["action_links"]["view"]=$std_action_links;
- $GLOBALS["ewiki_title"]=$thread_page_title;
-
- return("<div class='wiki aview posts'>".$o.'</div>');
-}
-
-function isPost($id){
- return(preg_match(EWIKI_POSTID_PARSE_REGEX,$id));
-}
-function getPostNumber($id){
- preg_match(EWIKI_POSTID_PARSE_REGEX,$id,$match=array());
- return($match[2]);
-}
-
-function getPostCount($id){
-/**
- * Code for the new database layer*/
- #sort by post number
- $ord = array();
-
- $scan = $id.EWIKI_POST_SEPARATOR; //Should I escape $id here?
- $result = ewiki_db::SEARCH("id", $scan);
- while ($row = $result->get()) {
- preg_match('#_POST(\d{3})#', $row["id"],$matches=array($matches));
- $ord[$row["id"]] = $matches[1];
- }
- rsort($ord);
- return($ord[0]);
-}
-
-function posts_exist($always=false) {
- $id = $GLOBALS["ewiki_id"];
-
- $result = $always || ($id)
- && ($result = ewiki_db::SEARCH("id", $id.'_POST'))
- && ($result->count());
- return( ($id) && ($id != EWIKI_PAGE_CALENDAR) && ($id != EWIKI_PAGE_YEAR_CALENDAR)
- && !isPost($id)
- && empty($_REQUEST["year"]) && $result );
-}
-
-?>
\ No newline at end of file
projects / atutor.git / blobdiff