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34 package info.magnolia.module.rssaggregator.templates.components;
35
36 import info.magnolia.context.MgnlContext;
37 import info.magnolia.module.rssaggregator.functions.RssAgregatorTemplatingFunctions;
38 import info.magnolia.rendering.model.RenderingModel;
39 import info.magnolia.rendering.model.RenderingModelImpl;
40 import info.magnolia.rendering.template.RenderableDefinition;
41
42 import java.util.Date;
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44 import javax.inject.Inject;
45 import javax.jcr.Node;
46
47 import org.apache.commons.lang.StringUtils;
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57 public abstract class AbstractFeedModel <RD extends RenderableDefinition> extends RenderingModelImpl<RD> implements RenderingModel<RD> {
58 public static final String ORDER_BY_PUBLICATION_DATE = "@pubDate";
59 public static final String ORDER_BY_TITLE_NAME = "@title";
60 public static final String SORT_ASCENDING = "ascending";
61 public static final String SORT_DESCENDING = "descending";
62
63 protected final RssAgregatorTemplatingFunctions rssAgregatorTemplatingFunctions;
64
65 @Inject
66 public AbstractFeedModel(Node content, RD definition, RenderingModel<?> parent, RssAgregatorTemplatingFunctions rssAgregatorTemplatingFunctions) {
67 super(content, definition, parent);
68 this.rssAgregatorTemplatingFunctions = rssAgregatorTemplatingFunctions;
69 }
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77 public Date convertPubDate(Object timestamp) {
78 if (timestamp == null) {
79 return null;
80 }
81 if (timestamp instanceof String) {
82 if (StringUtils.isEmpty((String) timestamp)) {
83 return null;
84 }
85 return new Date(Long.parseLong((String) timestamp));
86 }
87
88 return new Date((Long) timestamp);
89 }
90
91 public String getContextPath() {
92 return MgnlContext.getContextPath();
93 }
94
95 }