Coverage Report - org.kuali.student.common.ui.client.configurable.mvc.binding.HasDataValueBinding
 
Classes in this File Line Coverage Branch Coverage Complexity
HasDataValueBinding
0%
0/77
0%
0/50
9.667
 
 1   
 /**
 2   
  * Copyright 2010 The Kuali Foundation Licensed under the
 3   
  * Educational Community License, Version 2.0 (the "License"); you may
 4   
  * not use this file except in compliance with the License. You may
 5   
  * obtain a copy of the License at
 6   
  *
 7   
  * http://www.osedu.org/licenses/ECL-2.0
 8   
  *
 9   
  * Unless required by applicable law or agreed to in writing,
 10   
  * software distributed under the License is distributed on an "AS IS"
 11   
  * BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express
 12   
  * or implied. See the License for the specific language governing
 13   
  * permissions and limitations under the License.
 14   
  */
 15   
 
 16   
 package org.kuali.student.common.ui.client.configurable.mvc.binding;
 17   
 
 18   
 import java.sql.Time;
 19   
 import java.sql.Timestamp;
 20   
 import java.util.Date;
 21   
 import java.util.HashMap;
 22   
 import java.util.Iterator;
 23   
 import java.util.Map;
 24   
 
 25   
 import org.kuali.student.common.assembly.data.Data;
 26   
 import org.kuali.student.common.assembly.data.Metadata;
 27   
 import org.kuali.student.common.assembly.data.MetadataInterrogator;
 28   
 import org.kuali.student.common.assembly.data.QueryPath;
 29   
 import org.kuali.student.common.assembly.data.Data.BooleanValue;
 30   
 import org.kuali.student.common.assembly.data.Data.DataValue;
 31   
 import org.kuali.student.common.assembly.data.Data.DateValue;
 32   
 import org.kuali.student.common.assembly.data.Data.DoubleValue;
 33   
 import org.kuali.student.common.assembly.data.Data.FloatValue;
 34   
 import org.kuali.student.common.assembly.data.Data.IntegerValue;
 35   
 import org.kuali.student.common.assembly.data.Data.LongValue;
 36   
 import org.kuali.student.common.assembly.data.Data.Property;
 37   
 import org.kuali.student.common.assembly.data.Data.ShortValue;
 38   
 import org.kuali.student.common.assembly.data.Data.StringValue;
 39   
 import org.kuali.student.common.assembly.data.Data.TimeValue;
 40   
 import org.kuali.student.common.assembly.data.Data.TimestampValue;
 41   
 import org.kuali.student.common.assembly.data.Data.Value;
 42   
 import org.kuali.student.common.ui.client.mvc.DataModel;
 43   
 import org.kuali.student.common.ui.client.mvc.HasDataValue;
 44   
 import org.kuali.student.common.ui.client.mvc.TranslatableValueWidget;
 45   
 import org.kuali.student.common.ui.client.widgets.list.KSSelectedList;
 46   
 
 47   
 import com.google.gwt.core.client.GWT;
 48   
 
 49   
 /**
 50   
  * Model widget binding for HasDataValue widgets.  These are widgets which deal with KS data types
 51   
  * directly.
 52   
  *
 53   
  * @author Kuali Student Team
 54   
  *
 55   
  */
 56  0 
 public class HasDataValueBinding extends ModelWidgetBindingSupport<HasDataValue>{
 57   
 
 58  0 
         public static HasDataValueBinding INSTANCE = new HasDataValueBinding();
 59   
 
 60  0 
         private HasDataValueBinding(){}
 61   
 
 62   
         @Override
 63   
         public void setModelValue(HasDataValue widget, DataModel model, String path) {
 64  0 
                 QueryPath qPath = QueryPath.parse(path);
 65  0 
         Value value = widget.getValue();
 66  0 
         if (!nullsafeEquals(model.get(qPath), value)) {
 67  0 
             setDirtyFlag(model, qPath);
 68   
         }
 69  0 
         if(value != null){
 70  0 
                 if (widget instanceof KSSelectedList ){
 71   
                         //This gets a value with _runtimeData translations for all selected items,
 72   
                         //otherwise translations get lost and KSSelectedList would have to lookup values via a search call.
 73  0 
                         model.set(qPath, ((KSSelectedList)widget).getValueWithTranslations());
 74   
                 } else {
 75  0 
                         model.set(qPath, value);
 76   
                 }
 77   
         }
 78  0 
         }
 79   
 
 80   
         @Override
 81   
         public void setWidgetValue(HasDataValue widget, DataModel model, String path) {
 82   
 
 83  0 
                 QueryPath qPath = QueryPath.parse(path);
 84  0 
                 Object value = null;
 85  0 
                 if(model!=null){
 86  0 
                 value = model.get(qPath);
 87   
         }
 88   
 
 89   
 
 90  0 
         if (value != null && widget != null) {
 91   
 
 92  0 
             if (value instanceof Data) {
 93  0 
                 DataValue dv = new DataValue((Data) value);
 94  0 
                 if (widget instanceof TranslatableValueWidget) {
 95  0 
                     Metadata fieldMetadata = model.getMetadata(qPath);
 96  0 
                     if (MetadataInterrogator.isRepeating(fieldMetadata)) {
 97  0 
                         Map<String, String> translations = new HashMap<String, String>();
 98  0 
                         Iterator<Property> iter = ((Data) value).iterator();
 99  0 
                         while (iter.hasNext()) {
 100  0 
                             Property p = iter.next();
 101  0 
                             if(!"_runtimeData".equals(p.getKey())){
 102  0 
                                     QueryPath translationPath = new QueryPath();
 103  0 
                                     translationPath.add(new Data.StringKey(qPath.toString()));
 104  0 
                                     translationPath.add(new Data.StringKey("_runtimeData"));
 105  0 
                                     translationPath.add(new Data.IntegerKey((Integer)p.getKey()));
 106  0 
                                     translationPath.add(new Data.StringKey("id-translation"));
 107  0 
                                     String translation = model.get(translationPath.toString());
 108  0 
                                     String id = p.getValue().toString();
 109  0 
                                     translations.put(id, translation);
 110   
                             }
 111  0 
                         }
 112  0 
                         ((TranslatableValueWidget)widget).setValue(translations);
 113   
                     }
 114  0 
                 } else {
 115  0 
                     widget.setValue(dv);
 116   
                 }
 117  0 
             } else if (value instanceof String) {
 118  0 
                     if(widget instanceof TranslatableValueWidget) {
 119  0 
                             QueryPath translationPath = qPath.subPath(0, qPath.size()-1);
 120  0 
                         translationPath.add(new Data.StringKey("_runtimeData"));
 121  0 
                         translationPath.add(new Data.StringKey((String)qPath.get(qPath.size() - 1).get()));
 122  0 
                         translationPath.add(new Data.StringKey("id-translation"));
 123   
 
 124  0 
                         String translation = model.get(translationPath.toString());
 125  0 
                         if(translation != null && !translation.isEmpty()) {
 126  0 
                             ((TranslatableValueWidget)widget).setValue((String)value, translation);
 127   
                         } else {
 128  0 
                             widget.setValue(new StringValue((String)value));
 129   
                         }
 130  0 
                     } else {
 131  0 
                             widget.setValue(new StringValue((String)value));
 132   
                     }
 133   
             }
 134  0 
             else if(value instanceof Boolean){
 135  0 
                     widget.setValue(new BooleanValue((Boolean)value));
 136   
             }
 137  0 
             else if(value instanceof Integer){
 138  0 
                     widget.setValue(new IntegerValue((Integer)value));
 139   
             }
 140  0 
             else if(value instanceof Double){
 141  0 
                     widget.setValue(new DoubleValue((Double)value));
 142   
             }
 143  0 
             else if(value instanceof Float){
 144  0 
                     widget.setValue(new FloatValue((Float)value));
 145   
             }
 146  0 
             else if(value instanceof Date){
 147  0 
                     widget.setValue(new DateValue((Date)value));
 148   
             }
 149  0 
             else if(value instanceof Long){
 150  0 
                     widget.setValue(new LongValue((Long)value));
 151   
             }
 152  0 
             else if(value instanceof Short){
 153  0 
                     widget.setValue(new ShortValue((Short)value));
 154   
             }
 155  0 
             else if(value instanceof Time){
 156  0 
                     widget.setValue(new TimeValue((Time)value));
 157   
             }
 158  0 
             else if(value instanceof Timestamp){
 159  0 
                     widget.setValue(new TimestampValue((Timestamp)value));
 160   
             }
 161   
             else{
 162  0 
                     widget.setValue(null);
 163  0 
                     GWT.log("Warning: a valid Data.Value datatype was not provided in HasDataValueBinding setWidget", null);
 164   
             }
 165   
 
 166  0 
         } else if (widget != null) {
 167   
             try {
 168  0 
                 widget.setValue(null);
 169  0 
             } catch (RuntimeException e) {
 170  0 
                 GWT.log("Warning: Ignoring error attempting to setValue for " + widget.getClass().getName(), e);
 171  0 
             }
 172   
         }
 173  0 
         }
 174   
 
 175   
 }
Report generated by Cobertura 1.9.4.1 on 4/22/11 4:48 AM.