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1   /*
2    * Copyright (c) 2002-2014, Mairie de Paris
3    * All rights reserved.
4    *
5    * Redistribution and use in source and binary forms, with or without
6    * modification, are permitted provided that the following conditions
7    * are met:
8    *
9    *  1. Redistributions of source code must retain the above copyright notice
10   *     and the following disclaimer.
11   *
12   *  2. Redistributions in binary form must reproduce the above copyright notice
13   *     and the following disclaimer in the documentation and/or other materials
14   *     provided with the distribution.
15   *
16   *  3. Neither the name of 'Mairie de Paris' nor 'Lutece' nor the names of its
17   *     contributors may be used to endorse or promote products derived from
18   *     this software without specific prior written permission.
19   *
20   * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
21   * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
22   * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
23   * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDERS OR CONTRIBUTORS BE
24   * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
25   * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
26   * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
27   * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
28   * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
29   * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
30   * POSSIBILITY OF SUCH DAMAGE.
31   *
32   * License 1.0
33   */
34  package fr.paris.lutece.plugins.document.modules.geoloc.service;
35  
36  import fr.paris.lutece.plugins.document.business.DocumentType;
37  import fr.paris.lutece.plugins.document.business.DocumentTypeHome;
38  import fr.paris.lutece.plugins.document.business.attributes.DocumentAttribute;
39  import fr.paris.lutece.plugins.document.business.attributes.DocumentAttributeHome;
40  import fr.paris.lutece.plugins.leaflet.service.IIconProvider;
41  import fr.paris.lutece.portal.service.util.AppLogService;
42  
43  import java.util.List;
44  
45  
46  public class DocumentIconProvider implements IIconProvider
47  {
48      //Attribute parameter pointing to an icon
49      private static final String ATTR_PARAMETER_ICON = "icon";
50  
51      public String getIcon( String iconKey )
52      {
53          String documentTypeCode = iconKey.substring( 0, iconKey.indexOf( "-" ) );
54          String documentAttributeCode = iconKey.substring( iconKey.indexOf( "-" ) + 1 );
55  
56          DocumentType type = DocumentTypeHome.findByPrimaryKey( documentTypeCode );
57          DocumentAttribute attribute = null;
58  
59          for ( DocumentAttribute _attribute : type.getAttributes(  ) )
60          {
61              if ( _attribute.getCode(  ).equals( documentAttributeCode ) )
62              {
63                  attribute = _attribute;
64  
65                  break;
66              }
67          }
68  
69          if ( attribute == null )
70          {
71              AppLogService.error( "Document icon provider: no attribute " + documentAttributeCode + " for doctype " +
72                  documentTypeCode );
73  
74              return null;
75          }
76  
77          List<String> parameterValues = DocumentAttributeHome.getAttributeParameterValues( attribute.getId(  ),
78                  ATTR_PARAMETER_ICON );
79  
80          if ( parameterValues.size(  ) > 0 )
81          {
82              return parameterValues.get( 0 );
83          }
84  
85          return null;
86      }
87  }