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1 package com.teamkonzept.webman.mainint;
2
3 import com.teamkonzept.field.*;
4 import com.teamkonzept.field.db.*;
5 import com.teamkonzept.lib.*;
6
7 import java.util.*;
8
9 public class TKContentAttributeIterator extends TKIteratorPlugin {
10
11 private static final int JAVAYEAR = 1900;
12 private int attr_index;
13 private TKContentAttributeOptionsIterator options;
14
15 TKContentAttributeIterator (String  listName, TKVector list) {
16
17 super (list,listName,true);
18
19 TKHashtable currentAttributes = new TKHashtable();
20 Enumeration e = list.elements();
21 while (e.hasMoreElements()) {
22
23 TKContentAttributeTableData data = (TKContentAttributeTableData) e.nextElement();
24 currentAttributes.put (new Integer (data.attribute_id),data);
25 }
26
27 TKHashtable availableAttributes = new TKHashtable();
28 e = TKContentAttributeOption.getOptions().elements();
29 while (e.hasMoreElements()) {
30
31 TKContentAttributeOption option = (TKContentAttributeOption) e.nextElement();
32 if (currentAttributes.get(new Integer (option.attributeId)) == null)
33 availableAttributes.put (option.name,option);
34 }
35
36 options = new TKContentAttributeOptionsIterator ("ATTRIBUTE_OPTIONS",availableAttributes);
37 }
38
39 public void init () {
40
41 attr_index = -1;
42 }
43
44 public boolean applyThis (Object item, TKTemplate template, String path) {
45
46 if (item == null) return false;
47
48 attr_index++;
49
50 TKContentAttributeTableData data = (TKContentAttributeTableData) item;
51
52 template.set( "CONTENT_ID", new Integer (data.content_id));
53 template.set( "VALUE_ID", new Integer (data.value_id));
54 template.set( "TYPE", new Integer (data.type));
55 template.set( "TYPE_INFO", TKContentAttributeTableData.typeInfo(data.type));
56 template.set( "ATTRIBUTE_INDEX", new Integer (attr_index));
57 template.set( "ATTRIBUTE_ID", new Integer (data.attribute_id));
58 template.set( "NO_ID", new Integer (new TKContentAttributeOption ().attributeId));
59
60 if (data.name != null) template.set( "NAME", data.name );
61 if (data.value != null) template.set( "ATTRIBUTE_VALUE",data.value);
62 {
63 if (data.type == TKContentAttributeTableData.dateType)
65 {
66 if (data.value.length() != 0)
67 {
68
69 Date date = TKContentAttributeTableData.dateScanFormat.parse(data.value, new java.text.ParsePosition (0));
70
71 template.set("DAY", new Integer (date.getDate()));
72 template.set("MONTH", new Integer (date.getMonth() + 1));
73 template.set("YEAR", new Integer (date.getYear() + JAVAYEAR));
74 template.set("HOUR", new Integer (date.getHours()));
75 template.set("MINUTE", new Integer (date.getMinutes()));
76 }
77 }
78 else
79 {
80 template.set( "ATTRIBUTE_VALUE",data.value);
81 }
82 }
83
84 return true;
85 }
86
87 public boolean applyChilds (TKTemplate template, int i, String currListName, String path) {
88
89 if ((options != null) && options.apply (template,i,currListName,null)) return true;
90 else return false;
91 }
92 }
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Java API By Example, From Geeks To Geeks.