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April 25, 2014 15:41
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| <!doctype html> | |
| <html> | |
| <head> | |
| <meta charset="utf-8"> | |
| <title>ERPrototypes</title> | |
| <style type="text/css"> | |
| body, table, tr, td, th { | |
| font-family: Helvetica, sans-serif; | |
| font-size: 11px; | |
| } | |
| table { | |
| border-top: 1px solid rgb( 200, 200, 200 ); | |
| border-right: 1px solid rgb( 200, 200, 200 ); | |
| } | |
| td, th { | |
| padding: 2px 10px; | |
| text-align: left; | |
| border-bottom: 1px solid rgb( 200, 200, 200 ); | |
| border-left: 1px solid rgb( 200, 200, 200 ); | |
| } | |
| .difference { | |
| background-color: red; | |
| } | |
| </style> | |
| </head> | |
| <body> | |
| <wo:form> | |
| Method of EOAttribute: <wo:popUpButton id="method" list="$variables" selection="$selectedVariable" /> | |
| <wo:AjaxObserveField observeFieldID="method" updateContainerID="container" /> | |
| </wo:form> | |
| <wo:AjaxUpdateContainer id="container"> | |
| <table cellpadding="0" cellspacing="0"> | |
| <tr> | |
| <th></th> | |
| <wo:repetition list="$model.entities" item="$currentEntity"> | |
| <th><wo:str value="$currentEntityDisplayName" /></th> | |
| </wo:repetition> | |
| </tr> | |
| <wo:repetition list="$attributeNames" item="$currentAttributeName"> | |
| <tr> | |
| <wo:container elementName="td" class="$currentRowClassName"><strong><wo:str value="$currentAttributeName" /></strong></wo:container> | |
| <wo:repetition list="$model.entities" item="$currentEntity"> | |
| <td><wo:str value="$currentValue" /></td> | |
| </wo:repetition> | |
| </tr> | |
| </wo:repetition> | |
| </table> | |
| </wo:AjaxUpdateContainer> | |
| </body> | |
| </html> |
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| package hugi.junk; | |
| import is.rebbi.wo.util.USArrayUtilities; | |
| import java.util.ArrayList; | |
| import java.util.List; | |
| import java.util.Objects; | |
| import com.webobjects.appserver.WOContext; | |
| import com.webobjects.eoaccess.EOAttribute; | |
| import com.webobjects.eoaccess.EOEntity; | |
| import com.webobjects.eoaccess.ERXEntity; | |
| import com.webobjects.eoaccess.ERXModel; | |
| import com.webobjects.foundation.NSArray; | |
| import com.webobjects.foundation.NSKeyValueCoding; | |
| import com.webobjects.foundation.NSMutableArray; | |
| import er.extensions.components.ERXComponent; | |
| import er.extensions.eof.ERXModelGroup; | |
| public class ERPrototypesPage extends ERXComponent { | |
| public ERXModel model = (ERXModel)ERXModelGroup.defaultGroup().modelNamed( "erprototypes" ); | |
| public ERXEntity currentEntity; | |
| public String selectedVariable = "width"; | |
| public String currentAttributeName; | |
| public ERPrototypesPage( WOContext context ) { | |
| super( context ); | |
| } | |
| public String currentEntityDisplayName() { | |
| String name = currentEntity.name(); | |
| if( name.equals( "EOJDBCPrototypes" ) ) { | |
| return name; | |
| } | |
| if( name.startsWith( "EOJDBC" ) ) { | |
| name = name.substring( 6, name.length() ); | |
| } | |
| if( name.endsWith( "Prototypes" ) ) { | |
| name = name.substring( 0, name.length() - 10 ); | |
| } | |
| return name; | |
| } | |
| public boolean hasDifferences() { | |
| List<Object> allValues = new ArrayList<>(); | |
| for( EOEntity e : model.entities() ) { | |
| Object value = valueInAttributeNamed( e, currentAttributeName, selectedVariable ); | |
| allValues.add( value ); | |
| } | |
| Object first = allValues.get( 0 ); | |
| for( Object current : allValues ) { | |
| if( !Objects.equals( first, current ) ) { | |
| return true; | |
| } | |
| } | |
| return false; | |
| } | |
| public String currentRowClassName() { | |
| return hasDifferences() ? "difference" : null; | |
| } | |
| public NSArray<String> variables() { | |
| NSMutableArray<String> variables = new NSMutableArray<>(); | |
| try { | |
| for( java.lang.reflect.Method m : EOAttribute.class.getMethods() ) { | |
| if( m.getParameterTypes().length == 0 && !m.getReturnType().getName().equals( "void" ) ) { | |
| variables.addObject( m.getName() ); | |
| } | |
| } | |
| } | |
| catch( Exception e ) { | |
| throw new RuntimeException( "FAIL", e ); | |
| } | |
| return USArrayUtilities.sortedArrayUsingIcelandicComparator( variables ); | |
| } | |
| public NSArray<String> attributeNames() { | |
| NSMutableArray<String> attributeNames = new NSMutableArray<>(); | |
| for( EOEntity entity : model.entities() ) { | |
| for( EOAttribute attribute : entity.attributes() ) { | |
| attributeNames.addObject( attribute.name() ); | |
| } | |
| } | |
| NSArray<String> a = USArrayUtilities.arrayWithoutDuplicates( attributeNames ); | |
| return USArrayUtilities.sortedArrayUsingIcelandicComparator( a ); | |
| } | |
| public Object currentValue() { | |
| return valueInAttributeNamed( currentEntity, currentAttributeName, selectedVariable ); | |
| } | |
| private static Object valueInAttributeNamed( EOEntity entity, String attributeName, String key ) { | |
| EOAttribute a = entity.attributeNamed( attributeName ); | |
| if( a != null ) { | |
| return NSKeyValueCoding.Utility.valueForKey( a, key ); | |
| } | |
| return null; | |
| } | |
| } |
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