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--- english:phpwcms_replacer_rts:frontend_render:show_article_cp [2010/01/16 11:21]
Knut Heermann (flip-flop)
+++ english:phpwcms_replacer_rts:frontend_render:show_article_cp [2018/06/03 18:09] (current)
@@ Line 1: / Line 1: @@
 {{indexmenu_n>500}}
 ===== SHOW_ARTICLE_CP =====
@@ Line 5: / Line 6: @@
 Tag: **{SHOW_ARTICLE_CP} <-> {SHOW_CP}**
-Forum: [[http://forum.phpwcms.org/viewtopic.php?f=8&t=17082|{SHOW_ARTICLE_CP} <-> {SHOW_CP}]]
-Display CPs from articles in listing-mode at the place {SHOW_ARTICLE_CP} in your active structure.
+DisplayS CPs OF articles in listing-mode where you are placing {SHOW_ARTICLE_CP} in your active structure.
-If you want to show a CP you only must write {SHOW_CP} in the CP comment field.
+If you want to show a CP you only have to place {SHOW_CP} into the CP comment field.
 A wrapper //**<div class="show_article_cp">**OUTPUT**</div>**// is added for a better non text output. \\
-Please create the //class **.show_article_cp**// in your favor css file if you want.\\
+Please do create the //class **.show_article_cp**// in your favorite css file if you want.\\
-If the tag has no output (e.g. in an other structure level) so we haven´t any crappy formatting splits.
+In case the tag has no output (e.g. in another structure level) we will not produce any crappy formatting splits this way.
@@ Line 27: / Line 27: @@
 </code>
-TAG: **{SHOW_ARTICLE_CP}** for activating/placing this rt in your template
+TAG: **{SHOW_ARTICLE_CP}** for activating/placing this RT within your template
 TAG: **[X]{SHOW_CP}** in the comment field of the displayed CP
@@ Line 33: / Line 33: @@
 Where **[X]** is the sort criterion e.g. **A{SHOW_CP} .... B{SHOW_CP} .... C{SHOW_CP} ....**
-Place this tag first in comment field for correctly sorting (If you need)!!!
+:!: Place this tag at first in comment field for correct sorting (If you need) :!:
 And -> CP status: [x] visible (Or change "acontent_visible" in script).
+\\
 ----
 ----
+Docu: -- \\
+Forum: [[http://forum.phpwcms.org/viewtopic.php?f=8&t=17082|{SHOW_ARTICLE_CP} <-> {SHOW_CP}]]
+**Autor:** K.Heermann (flip-flop) http://planmatrix.de / O.Georgi http://phpwcms.de  \\
+**CMS Version:** >= 1.3 \\
+**Version:** V1.0 \\
+ Update: V1.1: Changing the sorting criterion //(17.01.2010)//
+Tag: **{SHOW_ARTICLE_CP} <-> {SHOW_CP}**
+Filename: **rt_show_article_cp.php** \\
+Filder:  ** template/inc_script/frontend_render/ **
+**Condition:**  -> [[http://www.phpwcms-docu.de/conf_inc_php_en.phtml|/config/phpwcms/conf.inc.php]] \\
+  * $phpwcms['allow_ext_render']  = 1;
+----
+----
 \\
+===== Code V1.0: =====
 Location: **/template/inc_script/frontend_render/rt_show_article_cp.php**
 <code php|h {SHOW_ARTICLE_CP} - {SHOW_CP} |h>
 <?php
@@ Line 131: / Line 159: @@
 </code>
-\\
+~~UP~~
-===== Changing the sorting criterion =====
-You can turn off the sort order by the comment, and turn on sorting as defined in the structural by changing in  \\
+====== Update v1.1: Changing the sorting criterion ======
+You can turn off the sort order via the comment, and turn on sorting as defined in the structure by changing in  \\
 "template/inc_script/frontend_render/rt_show_article_cp.php" \\
-around line 60 \\
+around line 48 \\
 from
-<code php>      $sql .= "ORDER BY acontent_comment"; //  acontent_comment, article_aid, acontent_sorting</code>
+<code php>
+// CUSTOM INPUT ==============================================
+// sort order: [true|false] [by comment field | by structure]
+  $sort_by_comment = true;
+// ===========================================================
+</code>
 to
-<code php>      $sql .= "ORDER BY acontent_sorting"; //  acontent_comment, article_aid, acontent_sorting</code>
+<code php>
+// CUSTOM INPUT ==============================================
+// sort order: [true|false] [by comment field | by structure]
+  $sort_by_comment = false;
+// ===========================================================
+</code>
+\\
+==== Code V1.1 ====
+Location: **/template/inc_script/frontend_render/rt_show_article_cp.php**
+<code php|h rt_show_article_cp.php |h>
+<?php
+// **************************************************************************
+// 24.04.08 Show CP from an article in list mode (V 1.0)
+// 17.01.10 Show CP from an article in list mode (V 1.1)
+// Knut Heermann (flip-flop) http://planmatrix.de
+// 25.04.08 Edit by Oliver Georgi
+// 26.04.08 KH: Output in only active site level doesn´t run
+// 26.04.08 OG: Optimized source and add manual sorting e.g.
+//              A{SHOW_CP} B{SHOW_CP} C{SHOW_CP} ....
+// 17.01.09 KH: Sort order switch $sort_by_comment
+//              sort order: [true|false] [by comment field | by structure]
+//
+// http://forum.phpwcms.org/viewtopic.php?p=102704#p102704
+// http://forum.phpwcms.org/viewtopic.php?p=102798#p102798
+//
+// TAG:      {SHOW_ARTICLE_CP} for activating in your template
+// TAG:      [X]{SHOW_CP} in the comment field of the displayed CP
+//           Where [X] is the sort criterion e.g. A{SHOW_CP} B{SHOW_CP} ....
+//           Places this tag first in comment field!!!
+//
+// Condition: CP status: [x] visible  (Or change "acontent_visible")
+// Location: Put it into the file e.g.:
+//           /template/inc_script/frontend_render/rt_show_article_cp.php
+// Switch in conf.inc.php: $phpwcms['allow_ext_render']  = 1;
+// **************************************************************************
+// ----------------------------------------------------------------
+// obligate check for phpwcms constants
+if (!defined('PHPWCMS_ROOT')) {
+   die("You Cannot Access This Script Directly, Have a Nice Day.");
+}
+// ----------------------------------------------------------------
+// Nur ausfuehren wenn der Listenmodus eingeschaltet ist
+// Only run if list mode is true
+if( $content['list_mode'] == true && strpos($content["all"], '{SHOW_ARTICLE_CP}') !== false ) {
+  $content["all"] = str_replace('{SHOW_ARTICLE_CP}','<div class="show_article_cp">'.my_article_count_cp().'</div>', $content["all"]);
+} else {
+   $content["all"] = str_replace('{SHOW_ARTICLE_CP}', '', $content["all"]);
+}
+function my_article_count_cp() {
+// CUSTOM INPUT ==============================================
+// sort order: [true|false] [by comment field | by structure]
+  $sort_by_comment = true;
+// ===========================================================
+  // Artikel der aktuellen Seitenebene holen
+   // get current listed article IDs
+   $article = array();
+   foreach($GLOBALS['content']['articles'] as $value) {
+      // $article[$value['article_sort']] = $value['article_id'];
+      $article[] = $value['article_id'];
+   }
+   if(count($article)) {
+      // Artikel in der DB suchen und CP-ID bereitstellen
+      // Search for the article and make the CP-ID available
+      $sql  = "SELECT acontent_id, acontent_aid ";
+      $sql .= "FROM ".DB_PREPEND."phpwcms_articlecontent ";
+      $sql .= "WHERE acontent_visible=1 AND acontent_trash=0 ";
+      $sql .= 'AND acontent_aid IN ('.implode(',', $article).') ';
+      $sql .= "AND acontent_comment LIKE '%{SHOW_CP}%' ";
+      // SORTING ORDER: sort by comment = "acontent_comment" | sort by id = "article_aid" | sort by structure = "acontent_sorting"
+      $sql .= ($sort_by_comment)
+           ? "ORDER BY acontent_comment"
+           : "ORDER BY acontent_sorting"; //,acontent_comment, article_aid, acontent_sorting
+      $result = _dbQuery($sql);
+      if(isset($result[0]['acontent_id'])) {  // Any result available?
+         // CP-ID String fuer SHOW_CONTENT bereitstellen
+         // Create CP-IDs string for SHOW_CONTENT
+         $cp_my_id_str   = '';
+         if ($sort_by_comment)  {  // sort by comment?
+            foreach($result as $value) {
+              $cp_my_id_str .= ','.$value['acontent_id'];
+            }
+         }
+         else { // sort by structure
+            foreach($article as $value1) {   // The article sort order by structure
+              foreach($result as $value2) {  // CP sort order by structure
+                 if ($value2['acontent_aid'] == $value1)  // CP in article?
+                    $cp_my_id_str .= ','.$value2['acontent_id'];
+              }
+            }
+         }
+         // Ausgabe der betroffenen CPs mit SHOW_CONTENT
+         // Make the encountered CPs available with SHOW_CONTENT
+         return showSelectedContent('CP'.$cp_my_id_str);
+      }
+   }
+   return '';
+}
+?>
+</code>
+~~UP~~
+\\
+===== For programmers: =====
+<note tip>
+**The basic routine to determine the IDs of all items in a category:**
+<code php>
+   $article = array();
+   foreach($GLOBALS['content']['articles'] as $value) {
+      $article[] = $value['article_id'];
+   }
+   if(count($article)) {
+      ........
+</code>
+\\
+**The ID of the current article:**
+<code php>
+$GLOBALS['aktion'][1];
+</code>
+\\
+If the IDs of the CPs of an article are required, they must be read from the DB. CP-IDs are not held in the parent hierarchy, in this case the articles. \\
+The routine for this is shown in the RT.
+Interesting for this is the inserted tag {SHOW_CONTENT:....} and/or the function
+<code php>function showSelectedContent($param='') { ...</code>
+in %%''/include/inc_front/ext.func.inc.php''%%.

english/phpwcms_replacer_rts/frontend_render/show_article_cp.1263637274.txt.gz · Last modified: 2018/06/03 18:08 (external edit)

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