17544407096

Committed 08 Sep 2025 08:19AM UTC coverage: 11.972% (+0.02%) from 11.955%

Build # 17544407096

Build Type

push

github

Committed by

tkuhn

Commit Message

Improve paging navigation bar

Run Details

334 of 3876 branches covered (8.62%)

Branch coverage included in aggregate %.

960 of 6933 relevant lines covered (13.85%)

0.61 hits per line

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0.0

src/main/java/com/knowledgepixels/nanodash/component/QueryResultTable.java

package com.knowledgepixels.nanodash.component;

import java.io.Serializable;
import java.util.ArrayList;
import java.util.Comparator;
import java.util.HashMap;
import java.util.Iterator;
import java.util.List;

import org.apache.wicket.Component;
import org.apache.wicket.behavior.AttributeAppender;
import org.apache.wicket.extensions.ajax.markup.html.repeater.data.table.AjaxNavigationToolbar;
import org.apache.wicket.extensions.markup.html.repeater.data.grid.ICellPopulator;
import org.apache.wicket.extensions.markup.html.repeater.data.sort.ISortState;
import org.apache.wicket.extensions.markup.html.repeater.data.table.AbstractColumn;
import org.apache.wicket.extensions.markup.html.repeater.data.table.DataTable;
import org.apache.wicket.extensions.markup.html.repeater.data.table.HeadersToolbar;
import org.apache.wicket.extensions.markup.html.repeater.data.table.IColumn;
import org.apache.wicket.extensions.markup.html.repeater.data.table.ISortableDataProvider;
import org.apache.wicket.extensions.markup.html.repeater.data.table.NoRecordsToolbar;
import org.apache.wicket.extensions.markup.html.repeater.util.SingleSortState;
import org.apache.wicket.extensions.markup.html.repeater.util.SortParam;
import org.apache.wicket.markup.html.basic.Label;
import org.apache.wicket.markup.html.link.BookmarkablePageLink;
import org.apache.wicket.markup.html.panel.Panel;
import org.apache.wicket.markup.repeater.Item;
import org.apache.wicket.model.IModel;
import org.apache.wicket.model.Model;
import org.apache.wicket.request.mapper.parameter.PageParameters;
import org.nanopub.extra.services.ApiResponse;
import org.nanopub.extra.services.ApiResponseEntry;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;

import com.knowledgepixels.nanodash.ApiCache;
import com.knowledgepixels.nanodash.GrlcQuery;
import com.knowledgepixels.nanodash.Utils;
import com.knowledgepixels.nanodash.page.QueryPage;

/**
 * A table component that displays the results of a query.
 */
public class QueryResultTable extends Panel {

    private static final long serialVersionUID = 1L;
    private static final Logger logger = LoggerFactory.getLogger(QueryResultTable.class);

    private QueryResultTable(String id, GrlcQuery q, ApiResponse response, boolean plain) {
        super(id);

        if (plain) {
            add(new Label("label").setVisible(false));
            add(new Label("morelink").setVisible(false));
        } else {
            add(new Label("label", q.getLabel()));
            add(new BookmarkablePageLink<Void>("morelink", QueryPage.class, new PageParameters().add("id", q.getNanopub().getUri())));
        }

        List<IColumn<ApiResponseEntry, String>> columns = new ArrayList<>();
        DataProvider dp;
        try {
            for (String h : response.getHeader()) {
                if (h.endsWith("_label")) continue;
                columns.add(new Column(h.replaceAll("_", " "), h));
            }
            dp = new DataProvider(response.getData());
            DataTable<ApiResponseEntry, String> table = new DataTable<>("table", columns, dp, 20);
            table.setOutputMarkupId(true);
            table.addBottomToolbar(new AjaxNavigationToolbar(table));
            table.addBottomToolbar(new NoRecordsToolbar(table));
            table.addTopToolbar(new HeadersToolbar<String>(table, dp));
            add(table);
        } catch (Exception ex) {
            logger.error("Error creating table for query {}", q.getQueryId(), ex);
            add(new Label("table", "").setVisible(false));
        }
    }


    private class Column extends AbstractColumn<ApiResponseEntry, String> {

        private static final long serialVersionUID = 1L;

        private String key;

        public Column(String title, String key) {
            super(new Model<String>(title), key);
            this.key = key;
        }

        @Override
        public void populateItem(Item<ICellPopulator<ApiResponseEntry>> cellItem, String componentId, IModel<ApiResponseEntry> rowModel) {
            String value = rowModel.getObject().get(key);
            if (value.matches("https?://.+ .+")) {
                List<Component> links = new ArrayList<>();
                for (String v : value.split(" ")) {
                    links.add(new NanodashLink("component", v));
                }
                cellItem.add(new ComponentSequence(componentId, ", ", links));
            } else if (value.matches("https?://.+")) {
                String label = rowModel.getObject().get(key + "_label");
                cellItem.add(new NanodashLink(componentId, value, null, null, false, label));
            } else {
                if (key.startsWith("pubkey")) {
                    cellItem.add(new Label(componentId, value).add(new AttributeAppender("style", "overflow-wrap: anywhere;")));
                } else {
                    cellItem.add(new Label(componentId, value));
                }
            }
        }

    }


    private class DataProvider implements ISortableDataProvider<ApiResponseEntry, String> {

        private static final long serialVersionUID = 1L;

        private List<ApiResponseEntry> data = new ArrayList<>();
        private SingleSortState<String> sortState = new SingleSortState<>();

        public DataProvider() {
//                        sortState.setSort(new SortParam<String>("date", false));
        }

        public DataProvider(List<ApiResponseEntry> data) {
            this();
            this.data = data;
        }

        @Override
        public Iterator<? extends ApiResponseEntry> iterator(long first, long count) {
//                        List<ApiResponseEntry> copy = new ArrayList<>(data);
//                        ApiResponseComparator comparator = new ApiResponseComparator(sortState.getSort());
//                        Collections.sort(copy, comparator);
//                        return Utils.subList(copy, first, first + count).iterator();
            return Utils.subList(data, first, first + count).iterator();
        }

        @Override
        public IModel<ApiResponseEntry> model(ApiResponseEntry object) {
            return new Model<ApiResponseEntry>(object);
        }

        @Override
        public long size() {
            return data.size();
        }

        @Override
        public ISortState<String> getSortState() {
            return sortState;
        }

        @Override
        public void detach() {
        }

    }

    private class ApiResponseComparator implements Comparator<ApiResponseEntry>, Serializable {

        private static final long serialVersionUID = 1L;
        private SortParam<String> sortParam;

        public ApiResponseComparator(SortParam<String> sortParam) {
            this.sortParam = sortParam;
        }

        @Override
        public int compare(ApiResponseEntry o1, ApiResponseEntry o2) {
            String p = sortParam.getProperty();
            int result;
            if (o1.get(p) == null && o2.get(p) == null) {
                result = 0;
            } else if (o1.get(p) == null) {
                result = 1;
            } else if (o2.get(p) == null) {
                result = -1;
            } else {
                result = o1.get(p).compareTo(o2.get(p));
            }
            if (!sortParam.isAscending()) result = -result;
            return result;
        }

    }

    /**
     * <p>createComponent.</p>
     *
     * @param markupId a {@link java.lang.String} object
     * @param queryId  a {@link java.lang.String} object
     * @param plain    a boolean
     * @return a {@link org.apache.wicket.Component} object
     */
    public static Component createComponent(final String markupId, final String queryId, boolean plain) {
        return createComponent(markupId, queryId, getParams(), plain);
    }

    /**
     * <p>createComponent.</p>
     *
     * @param markupId a {@link java.lang.String} object
     * @param queryId  a {@link java.lang.String} object
     * @param params   a {@link java.util.HashMap} object
     * @param plain    a boolean
     * @return a {@link org.apache.wicket.Component} object
     */
    public static Component createComponent(final String markupId, final String queryId, HashMap<String, String> params, boolean plain) {
        final GrlcQuery q = GrlcQuery.get(queryId);
        ApiResponse response = ApiCache.retrieveResponse(queryId, params);
        if (response != null) {
            return new QueryResultTable(markupId, q, response, plain);
        } else {
            return new ApiResultComponent(markupId, queryId, params) {

                private static final long serialVersionUID = 1L;

                @Override
                public Component getApiResultComponent(String markupId, ApiResponse response) {
                    return new QueryResultTable(markupId, q, response, plain);
                }

            };
        }
    }

    private static HashMap<String, String> getParams() {
        final HashMap<String, String> params = new HashMap<>();
        return params;
    }

}

1	package com.knowledgepixels.nanodash.component;
2
3	import java.io.Serializable;
4	import java.util.ArrayList;
5	import java.util.Comparator;
6	import java.util.HashMap;
7	import java.util.Iterator;
8	import java.util.List;
9
10	import org.apache.wicket.Component;
11	import org.apache.wicket.behavior.AttributeAppender;
12	import org.apache.wicket.extensions.ajax.markup.html.repeater.data.table.AjaxNavigationToolbar;
13	import org.apache.wicket.extensions.markup.html.repeater.data.grid.ICellPopulator;
14	import org.apache.wicket.extensions.markup.html.repeater.data.sort.ISortState;
15	import org.apache.wicket.extensions.markup.html.repeater.data.table.AbstractColumn;
16	import org.apache.wicket.extensions.markup.html.repeater.data.table.DataTable;
17	import org.apache.wicket.extensions.markup.html.repeater.data.table.HeadersToolbar;
18	import org.apache.wicket.extensions.markup.html.repeater.data.table.IColumn;
19	import org.apache.wicket.extensions.markup.html.repeater.data.table.ISortableDataProvider;
20	import org.apache.wicket.extensions.markup.html.repeater.data.table.NoRecordsToolbar;
21	import org.apache.wicket.extensions.markup.html.repeater.util.SingleSortState;
22	import org.apache.wicket.extensions.markup.html.repeater.util.SortParam;
23	import org.apache.wicket.markup.html.basic.Label;
24	import org.apache.wicket.markup.html.link.BookmarkablePageLink;
25	import org.apache.wicket.markup.html.panel.Panel;
26	import org.apache.wicket.markup.repeater.Item;
27	import org.apache.wicket.model.IModel;
28	import org.apache.wicket.model.Model;
29	import org.apache.wicket.request.mapper.parameter.PageParameters;
30	import org.nanopub.extra.services.ApiResponse;
31	import org.nanopub.extra.services.ApiResponseEntry;
32	import org.slf4j.Logger;
33	import org.slf4j.LoggerFactory;
34
35	import com.knowledgepixels.nanodash.ApiCache;
36	import com.knowledgepixels.nanodash.GrlcQuery;
37	import com.knowledgepixels.nanodash.Utils;
38	import com.knowledgepixels.nanodash.page.QueryPage;
39
40	/**
41	* A table component that displays the results of a query.
42	*/
43	public class QueryResultTable extends Panel {
44
45	private static final long serialVersionUID = 1L;
46	private static final Logger logger = LoggerFactory.getLogger(QueryResultTable.class);	×
47
48	private QueryResultTable(String id, GrlcQuery q, ApiResponse response, boolean plain) {
49	super(id);	×
50
51	if (plain) {	×
52	add(new Label("label").setVisible(false));	×
53	add(new Label("morelink").setVisible(false));	×
54	} else {
55	add(new Label("label", q.getLabel()));	×
56	add(new BookmarkablePageLink<Void>("morelink", QueryPage.class, new PageParameters().add("id", q.getNanopub().getUri())));	×
57	}
58
59	List<IColumn<ApiResponseEntry, String>> columns = new ArrayList<>();	×
60	DataProvider dp;
61	try {
62	for (String h : response.getHeader()) {	×
63	if (h.endsWith("_label")) continue;	×
64	columns.add(new Column(h.replaceAll("_", " "), h));	×
65	}
66	dp = new DataProvider(response.getData());	×
67	DataTable<ApiResponseEntry, String> table = new DataTable<>("table", columns, dp, 20);	×
68	table.setOutputMarkupId(true);	×
69	table.addBottomToolbar(new AjaxNavigationToolbar(table));	×
70	table.addBottomToolbar(new NoRecordsToolbar(table));	×
71	table.addTopToolbar(new HeadersToolbar<String>(table, dp));	×
72	add(table);	×
73	} catch (Exception ex) {	×
74	logger.error("Error creating table for query {}", q.getQueryId(), ex);	×
75	add(new Label("table", "").setVisible(false));	×
76	}	×
77	}	×
78
79
80	private class Column extends AbstractColumn<ApiResponseEntry, String> {
81
82	private static final long serialVersionUID = 1L;
83
84	private String key;
85
86	public Column(String title, String key) {	×
87	super(new Model<String>(title), key);	×
88	this.key = key;	×
89	}	×
90
91	@Override
92	public void populateItem(Item<ICellPopulator<ApiResponseEntry>> cellItem, String componentId, IModel<ApiResponseEntry> rowModel) {
93	String value = rowModel.getObject().get(key);	×
94	if (value.matches("https?://.+ .+")) {	×
95	List<Component> links = new ArrayList<>();	×
96	for (String v : value.split(" ")) {	×
97	links.add(new NanodashLink("component", v));	×
98	}
99	cellItem.add(new ComponentSequence(componentId, ", ", links));	×
100	} else if (value.matches("https?://.+")) {	×
101	String label = rowModel.getObject().get(key + "_label");	×
102	cellItem.add(new NanodashLink(componentId, value, null, null, false, label));	×
103	} else {	×
104	if (key.startsWith("pubkey")) {	×
105	cellItem.add(new Label(componentId, value).add(new AttributeAppender("style", "overflow-wrap: anywhere;")));	×
106	} else {
107	cellItem.add(new Label(componentId, value));	×
108	}
109	}
110	}	×
111
112	}
113
114
115	private class DataProvider implements ISortableDataProvider<ApiResponseEntry, String> {
116
117	private static final long serialVersionUID = 1L;
118
119	private List<ApiResponseEntry> data = new ArrayList<>();	×
120	private SingleSortState<String> sortState = new SingleSortState<>();	×
121
122	public DataProvider() {	×
123	// sortState.setSort(new SortParam<String>("date", false));
124	}	×
125
126	public DataProvider(List<ApiResponseEntry> data) {
127	this();	×
128	this.data = data;	×
129	}	×
130
131	@Override
132	public Iterator<? extends ApiResponseEntry> iterator(long first, long count) {
133	// List<ApiResponseEntry> copy = new ArrayList<>(data);
134	// ApiResponseComparator comparator = new ApiResponseComparator(sortState.getSort());
135	// Collections.sort(copy, comparator);
136	// return Utils.subList(copy, first, first + count).iterator();
137	return Utils.subList(data, first, first + count).iterator();	×
138	}
139
140	@Override
141	public IModel<ApiResponseEntry> model(ApiResponseEntry object) {
142	return new Model<ApiResponseEntry>(object);	×
143	}
144
145	@Override
146	public long size() {
147	return data.size();	×
148	}
149
150	@Override
151	public ISortState<String> getSortState() {
152	return sortState;	×
153	}
154
155	@Override
156	public void detach() {
157	}	×
158
159	}
160
161	private class ApiResponseComparator implements Comparator<ApiResponseEntry>, Serializable {
162
163	private static final long serialVersionUID = 1L;
164	private SortParam<String> sortParam;
165
166	public ApiResponseComparator(SortParam<String> sortParam) {	×
167	this.sortParam = sortParam;	×
168	}	×
169
170	@Override
171	public int compare(ApiResponseEntry o1, ApiResponseEntry o2) {
172	String p = sortParam.getProperty();	×
173	int result;
174	if (o1.get(p) == null && o2.get(p) == null) {	×
175	result = 0;	×
176	} else if (o1.get(p) == null) {	×
177	result = 1;	×
178	} else if (o2.get(p) == null) {	×
179	result = -1;	×
180	} else {
181	result = o1.get(p).compareTo(o2.get(p));	×
182	}
183	if (!sortParam.isAscending()) result = -result;	×
184	return result;	×
185	}
186
187	}
188
189	/**
190	* <p>createComponent.</p>
191	*
192	* @param markupId a {@link java.lang.String} object
193	* @param queryId a {@link java.lang.String} object
194	* @param plain a boolean
195	* @return a {@link org.apache.wicket.Component} object
196	*/
197	public static Component createComponent(final String markupId, final String queryId, boolean plain) {
198	return createComponent(markupId, queryId, getParams(), plain);	×
199	}
200
201	/**
202	* <p>createComponent.</p>
203	*
204	* @param markupId a {@link java.lang.String} object
205	* @param queryId a {@link java.lang.String} object
206	* @param params a {@link java.util.HashMap} object
207	* @param plain a boolean
208	* @return a {@link org.apache.wicket.Component} object
209	*/
210	public static Component createComponent(final String markupId, final String queryId, HashMap<String, String> params, boolean plain) {
211	final GrlcQuery q = GrlcQuery.get(queryId);	×
212	ApiResponse response = ApiCache.retrieveResponse(queryId, params);	×
213	if (response != null) {	×
214	return new QueryResultTable(markupId, q, response, plain);	×
215	} else {
216	return new ApiResultComponent(markupId, queryId, params) {	×
217
218	private static final long serialVersionUID = 1L;
219
220	@Override
221	public Component getApiResultComponent(String markupId, ApiResponse response) {
222	return new QueryResultTable(markupId, q, response, plain);	×
223	}
224
225	};
226	}
227	}
228
229	private static HashMap<String, String> getParams() {
230	final HashMap<String, String> params = new HashMap<>();	×
231	return params;	×
232	}
233
234	}

knowledgepixels / nanodash / 17544407096

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