source/mircoders/producer/ProducerTopics.java

   1 package mircoders.producer;
   2
   3 import java.io.*;
   4 import java.lang.*;
   5 import java.util.*;
   6 import java.sql.*;
   7
   8 import freemarker.template.*;
   9
  10 import mir.misc.*;
  11 import mir.storage.*;
  12 import mir.module.*;
  13 import mir.entity.*;
  14
  15 import mircoders.entity.*;
  16 import mircoders.storage.*;
  17
  18
  19
  20 public class ProducerTopics extends ProducerList {
  21
  22         public String where;
  23
  24         public void setAdditional(String key, TemplateModel value) {
  25                 additional.put(key,value);
  26         }
  27
  28   public void handle(PrintWriter htmlout, EntityUsers user, boolean force, boolean sync, String id)
  29     throws StorageObjectException, ModuleException {
  30     where=id;
  31     handle(htmlout,user,force,sync);
  32   }
  33
  34         public void handle(PrintWriter htmlout, EntityUsers user, boolean force, boolean sync)
  35                 throws StorageObjectException, ModuleException {
  36
  37                 orderBy="date desc, webdb_create desc";
  38                 listTemplate = MirConfig.getProp("Producer.TopicList.Template");
  39
  40     EntityList topicsEntityList;
  41     if(where==null){
  42       topicsEntityList = topicsModule.getByWhereClause("","title", -1);
  43     } else {
  44       topicsEntityList = topicsModule.getByWhereClause(where,"title", -1);
  45     }
  46                 SimpleList topicsList = HTMLTemplateProcessor.makeSimpleList(topicsEntityList);
  47
  48                 for(int i=0; i < topicsEntityList.size(); i++){
  49
  50                         EntityTopics currentTopic = (EntityTopics)topicsEntityList.elementAt(i);
  51                         EntityList contentEntityList = DatabaseContentToTopics.getInstance().getContent(currentTopic);
  52       String whereClauseSpecial=null;
  53
  54       if (contentEntityList!=null || force==true) {
  55         if (contentEntityList!=null){
  56           boolean first=true;
  57           whereClause="is_published='1' AND to_article_type >= 1 AND to_article_type <=2 AND id IN (";
  58           whereClauseSpecial="is_published='1' AND to_article_type=3 AND id IN (";
  59           for(int j=0; j < contentEntityList.size(); j++){
  60             if(first==false) {
  61               whereClause += ",";
  62               whereClauseSpecial += ",";
  63             }
  64             EntityContent currentContent = (EntityContent)contentEntityList.elementAt(j);
  65             whereClause += currentContent.getId();
  66             whereClauseSpecial += currentContent.getId();
  67
  68             setAdditional("topic",HTMLTemplateProcessor.makeSimpleHash(currentTopic));
  69
  70             first = false;
  71           }
  72           whereClause += ")";
  73           whereClauseSpecial += ")";
  74         }
  75
  76         if(contentEntityList==null && force==true){
  77           //hihi, das ist eigentlich boese
  78           whereClause="is_published='1' AND to_article_type>=1 AND id IN (0)";
  79         }
  80
  81         fileDesc = currentTopic.getValue("filename");
  82
  83         // get the startarticle
  84         EntityList entityList = contentModule.getContent(whereClauseSpecial,"date desc, webdb_create desc",0,1);
  85         SimpleList specialList = HTMLTemplateProcessor.makeSimpleList(entityList);
  86         String currentMediaId = null;
  87         SimpleHash imageHash = new SimpleHash();
  88         EntityContent currentContent;
  89         if(entityList != null){
  90           for (int k=0; k < entityList.size();k++) {
  91             currentContent = (EntityContent)entityList.elementAt(k);
  92             currentMediaId = currentContent.getValue("to_media");
  93             if (currentMediaId!=null && !currentMediaId.equals("")) {
  94               imageHash.put(currentMediaId, HTMLTemplateProcessor.makeSimpleHash(imageModule.getById(currentMediaId)));
  95             }
  96           }
  97           setAdditional("specialimage",imageHash);
  98         }
  99         setAdditional("special",specialList);
 100
 101         //set the list of topics
 102         setAdditional("topicslist",topicsList);
 103
 104         handleIt(htmlout,user,force);
 105       }
 106     }
 107         }
 108
 109         public static void main(String argv[]){
 110                 try {
 111                         new ProducerOpenPosting().handle(new PrintWriter(System.out), null,false, false);
 112                 } catch(Exception e) {
 113                         System.err.println(e.toString());
 114                 }
 115         }
 116 }