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Merged #57 "My Tickets needs a repository filter"

tags/v1.7.0
James Moger vor 9 Jahren
Ursprung
0533ce7178 c33ac10581
Commit
f3b7e29b21
3 geänderte Dateien mit 447 neuen und 352 gelöschten Zeilen
Geteilte Ansicht Diff-Statistik anzeigen
  1. 1
    0
      .gitignore
  2. 8
    1
      src/main/java/com/gitblit/wicket/pages/MyTicketsPage.html
  3. 438
    351
      src/main/java/com/gitblit/wicket/pages/MyTicketsPage.java

+ 1
- 0
.gitignore Datei anzeigen

@@ -1,3 +1,4 @@
tags
/temp
/lib
/ext

+ 8
- 1
src/main/java/com/gitblit/wicket/pages/MyTicketsPage.html Datei anzeigen

@@ -63,6 +63,13 @@
</ul>
</div>
<div class="btn-group">
<a class="btn dropdown-toggle" data-toggle="dropdown" href="#"> <wicket:message key="gb.repository"></wicket:message>: <span style="font-weight:bold;" wicket:id="currentRepository"></span> <span class="caret"></span></a>
<ul class="dropdown-menu">
<li wicket:id="repository"><span wicket:id="repositoryLink"></span></li>
</ul>
</div>
<div class="btn-group pull-right">
<div class="pagination pagination-right pagination-small">
<ul>
@@ -82,4 +89,4 @@
</wicket:extend>
</body>
</html>
</html>

+ 438
- 351
src/main/java/com/gitblit/wicket/pages/MyTicketsPage.java Datei anzeigen

@@ -17,6 +17,10 @@ package com.gitblit.wicket.pages;

import java.util.ArrayList;
import java.util.Arrays;
import java.util.Collection;
import java.util.Collections;
import java.util.Comparator;
import java.util.HashMap;
import java.util.List;

import org.apache.wicket.PageParameters;
@@ -27,6 +31,7 @@ import org.apache.wicket.markup.repeater.data.DataView;
import org.apache.wicket.markup.repeater.data.ListDataProvider;

import com.gitblit.Keys;
import com.gitblit.models.RepositoryModel;
import com.gitblit.models.TicketModel;
import com.gitblit.models.TicketModel.Status;
import com.gitblit.models.UserModel;
@@ -52,355 +57,437 @@ import com.gitblit.wicket.panels.UserTitlePanel;
*/
public class MyTicketsPage extends RootPage {

public MyTicketsPage() {
this(null);
}

public MyTicketsPage(PageParameters params) {
super(params);
setupPage("", getString("gb.myTickets"));

UserModel currentUser = GitBlitWebSession.get().getUser();
if (currentUser == null || UserModel.ANONYMOUS.equals(currentUser)) {
setRedirect(true);
setResponsePage(getApplication().getHomePage());
return;
}

final String username = currentUser.getName();
final String[] statiiParam = (params == null) ? TicketsUI.openStatii : params.getStringArray(Lucene.status.name());
final String assignedToParam = (params == null) ? "" : params.getString(Lucene.responsible.name(), null);
final String milestoneParam = (params == null) ? "" : params.getString(Lucene.milestone.name(), null);
final String queryParam = (params == null || StringUtils.isEmpty(params.getString("q", null))) ? "watchedby:" + username : params.getString("q", null);
final String searchParam = (params == null) ? "" : params.getString("s", null);
final String sortBy = (params == null) ? "" : Lucene.fromString(params.getString("sort", Lucene.created.name())).name();
final boolean desc = (params == null) ? true : !"asc".equals(params.getString("direction", "desc"));

// add the user title panel
add(new UserTitlePanel("userTitlePanel", currentUser, getString("gb.myTickets")));

// add search form
add(new TicketSearchForm("ticketSearchForm", null, searchParam, getClass(), params));

// standard queries
add(new BookmarkablePageLink<Void>("changesQuery", MyTicketsPage.class,
queryParameters(
Lucene.type.matches(TicketModel.Type.Proposal.name()),
milestoneParam,
statiiParam,
assignedToParam,
sortBy,
desc,
1)));

add(new BookmarkablePageLink<Void>("bugsQuery", MyTicketsPage.class,
queryParameters(
Lucene.type.matches(TicketModel.Type.Bug.name()),
milestoneParam,
statiiParam,
assignedToParam,
sortBy,
desc,
1)));

add(new BookmarkablePageLink<Void>("enhancementsQuery", MyTicketsPage.class,
queryParameters(
Lucene.type.matches(TicketModel.Type.Enhancement.name()),
milestoneParam,
statiiParam,
assignedToParam,
sortBy,
desc,
1)));

add(new BookmarkablePageLink<Void>("tasksQuery", MyTicketsPage.class,
queryParameters(
Lucene.type.matches(TicketModel.Type.Task.name()),
milestoneParam,
statiiParam,
assignedToParam,
sortBy,
desc,
1)));

add(new BookmarkablePageLink<Void>("questionsQuery", MyTicketsPage.class,
queryParameters(
Lucene.type.matches(TicketModel.Type.Question.name()),
milestoneParam,
statiiParam,
assignedToParam,
sortBy,
desc,
1)));
add(new BookmarkablePageLink<Void>("maintenanceQuery", MyTicketsPage.class,
queryParameters(
Lucene.type.matches(TicketModel.Type.Maintenance.name()),
milestoneParam,
statiiParam,
assignedToParam,
sortBy,
desc,
1)));

add(new BookmarkablePageLink<Void>("resetQuery", MyTicketsPage.class,
queryParameters(
null,
milestoneParam,
TicketsUI.openStatii,
null,
null,
true,
1)));

add(new Label("userDivider"));
add(new BookmarkablePageLink<Void>("createdQuery", MyTicketsPage.class,
queryParameters(
Lucene.createdby.matches(username),
milestoneParam,
statiiParam,
assignedToParam,
sortBy,
desc,
1)));

add(new BookmarkablePageLink<Void>("watchedQuery", MyTicketsPage.class,
queryParameters(
Lucene.watchedby.matches(username),
milestoneParam,
statiiParam,
assignedToParam,
sortBy,
desc,
1)));
add(new BookmarkablePageLink<Void>("mentionsQuery", MyTicketsPage.class,
queryParameters(
Lucene.mentions.matches(username),
milestoneParam,
statiiParam,
assignedToParam,
sortBy,
desc,
1)));
add(new BookmarkablePageLink<Void>("responsibleQuery", MyTicketsPage.class,
queryParameters(
Lucene.responsible.matches(username),
milestoneParam,
statiiParam,
assignedToParam,
sortBy,
desc,
1)));

// states
if (ArrayUtils.isEmpty(statiiParam)) {
add(new Label("selectedStatii", getString("gb.all")));
} else {
add(new Label("selectedStatii", StringUtils.flattenStrings(Arrays.asList(statiiParam), ",")));
}
add(new BookmarkablePageLink<Void>("openTickets", MyTicketsPage.class, queryParameters(queryParam, milestoneParam, TicketsUI.openStatii, assignedToParam, sortBy, desc, 1)));
add(new BookmarkablePageLink<Void>("closedTickets", MyTicketsPage.class, queryParameters(queryParam, milestoneParam, TicketsUI.closedStatii, assignedToParam, sortBy, desc, 1)));
add(new BookmarkablePageLink<Void>("allTickets", MyTicketsPage.class, queryParameters(queryParam, milestoneParam, null, assignedToParam, sortBy, desc, 1)));

// by status
List<Status> statii = new ArrayList<Status>(Arrays.asList(Status.values()));
statii.remove(Status.Closed);
ListDataProvider<Status> resolutionsDp = new ListDataProvider<Status>(statii);
DataView<Status> statiiLinks = new DataView<Status>("statii", resolutionsDp) {
private static final long serialVersionUID = 1L;

@Override
public void populateItem(final Item<Status> item) {
final Status status = item.getModelObject();
PageParameters p = queryParameters(queryParam, milestoneParam, new String [] { status.name().toLowerCase() }, assignedToParam, sortBy, desc, 1);
String css = TicketsUI.getStatusClass(status);
item.add(new LinkPanel("statusLink", css, status.toString(), MyTicketsPage.class, p).setRenderBodyOnly(true));
}
};
add(statiiLinks);

List<TicketSort> sortChoices = new ArrayList<TicketSort>();
sortChoices.add(new TicketSort(getString("gb.sortNewest"), Lucene.created.name(), true));
sortChoices.add(new TicketSort(getString("gb.sortOldest"), Lucene.created.name(), false));
sortChoices.add(new TicketSort(getString("gb.sortMostRecentlyUpdated"), Lucene.updated.name(), true));
sortChoices.add(new TicketSort(getString("gb.sortLeastRecentlyUpdated"), Lucene.updated.name(), false));
sortChoices.add(new TicketSort(getString("gb.sortMostComments"), Lucene.comments.name(), true));
sortChoices.add(new TicketSort(getString("gb.sortLeastComments"), Lucene.comments.name(), false));
sortChoices.add(new TicketSort(getString("gb.sortMostPatchsetRevisions"), Lucene.patchsets.name(), true));
sortChoices.add(new TicketSort(getString("gb.sortLeastPatchsetRevisions"), Lucene.patchsets.name(), false));
sortChoices.add(new TicketSort(getString("gb.sortMostVotes"), Lucene.votes.name(), true));
sortChoices.add(new TicketSort(getString("gb.sortLeastVotes"), Lucene.votes.name(), false));
sortChoices.add(new TicketSort(getString("gb.sortHighestPriority"), Lucene.priority.name(), true));
sortChoices.add(new TicketSort(getString("gb.sortLowestPriority"), Lucene.priority.name(), false));
sortChoices.add(new TicketSort(getString("gb.sortHighestSeverity"), Lucene.severity.name(), true));
sortChoices.add(new TicketSort(getString("gb.sortLowestSeverity"), Lucene.severity.name(), false));

TicketSort currentSort = sortChoices.get(0);
for (TicketSort ts : sortChoices) {
if (ts.sortBy.equals(sortBy) && desc == ts.desc) {
currentSort = ts;
break;
}
}
add(new Label("currentSort", currentSort.name));

ListDataProvider<TicketSort> sortChoicesDp = new ListDataProvider<TicketSort>(sortChoices);
DataView<TicketSort> sortMenu = new DataView<TicketSort>("sort", sortChoicesDp) {
private static final long serialVersionUID = 1L;

@Override
public void populateItem(final Item<TicketSort> item) {
final TicketSort ts = item.getModelObject();
PageParameters params = queryParameters(queryParam, milestoneParam, statiiParam, assignedToParam, ts.sortBy, ts.desc, 1);
item.add(new LinkPanel("sortLink", null, ts.name, MyTicketsPage.class, params).setRenderBodyOnly(true));
}
};
add(sortMenu);

// Build Query here
QueryBuilder qb = new QueryBuilder(queryParam);
if (!qb.containsField(Lucene.status.name()) && !ArrayUtils.isEmpty(statiiParam)) {
// specify the states
boolean not = false;
QueryBuilder q = new QueryBuilder();
for (String state : statiiParam) {
if (state.charAt(0) == '!') {
not = true;
q.and(Lucene.status.doesNotMatch(state.substring(1)));
} else {
q.or(Lucene.status.matches(state));
}
}
if (not) {
qb.and(q.toString());
} else {
qb.and(q.toSubquery().toString());
}
}

final String luceneQuery;
if (qb.containsField(Lucene.createdby.name())
|| qb.containsField(Lucene.responsible.name())
|| qb.containsField(Lucene.watchedby.name())) {
// focused "my tickets" query
luceneQuery = qb.build();
} else {
// general "my tickets" query
QueryBuilder myQuery = new QueryBuilder();
myQuery.or(Lucene.createdby.matches(username));
myQuery.or(Lucene.responsible.matches(username));
myQuery.or(Lucene.watchedby.matches(username));
myQuery.and(qb.toSubquery().toString());
luceneQuery = myQuery.build();
}

// paging links
int page = (params != null) ? Math.max(1, WicketUtils.getPage(params)) : 1;
int pageSize = app().settings().getInteger(Keys.tickets.perPage, 25);

List<QueryResult> results;
if(StringUtils.isEmpty(searchParam)) {
results = app().tickets().queryFor(luceneQuery, page, pageSize, sortBy, desc);
} else {
results = app().tickets().searchFor(null, searchParam, page, pageSize);
}

int totalResults = results.size() == 0 ? 0 : results.get(0).totalResults;
buildPager(queryParam, milestoneParam, statiiParam, assignedToParam, sortBy, desc, page, pageSize, results.size(), totalResults);

final boolean showSwatch = app().settings().getBoolean(Keys.web.repositoryListSwatches, true);
add(new TicketListPanel("ticketList", results, showSwatch, true));
}

protected PageParameters queryParameters(
String query,
String milestone,
String[] states,
String assignedTo,
String sort,
boolean descending,
int page) {

PageParameters params = WicketUtils.newRepositoryParameter("");
if (!StringUtils.isEmpty(query)) {
params.add("q", query);
}
if (!StringUtils.isEmpty(milestone)) {
params.add(Lucene.milestone.name(), milestone);
}
if (!ArrayUtils.isEmpty(states)) {
for (String state : states) {
params.add(Lucene.status.name(), state);
}
}
if (!StringUtils.isEmpty(assignedTo)) {
params.add(Lucene.responsible.name(), assignedTo);
}
if (!StringUtils.isEmpty(sort)) {
params.add("sort", sort);
}
if (!descending) {
params.add("direction", "asc");
}
if (page > 1) {
params.add("pg", "" + page);
}
return params;
}

protected void buildPager(
final String query,
final String milestone,
final String [] states,
final String assignedTo,
final String sort,
final boolean desc,
final int page,
int pageSize,
int count,
int total) {

boolean showNav = total > (2 * pageSize);
boolean allowPrev = page > 1;
boolean allowNext = (pageSize * (page - 1) + count) < total;
add(new BookmarkablePageLink<Void>("prevLink", MyTicketsPage.class, queryParameters(query, milestone, states, assignedTo, sort, desc, page - 1)).setEnabled(allowPrev).setVisible(showNav));
add(new BookmarkablePageLink<Void>("nextLink", MyTicketsPage.class, queryParameters(query, milestone, states, assignedTo, sort, desc, page + 1)).setEnabled(allowNext).setVisible(showNav));

if (total <= pageSize) {
add(new Label("pageLink").setVisible(false));
return;
}

// determine page numbers to display
int pages = count == 0 ? 0 : ((total / pageSize) + (total % pageSize == 0 ? 0 : 1));
// preferred number of pagelinks
int segments = 5;
if (pages < segments) {
// not enough data for preferred number of page links
segments = pages;
}
int minpage = Math.min(Math.max(1, page - 2), pages - (segments - 1));
int maxpage = Math.min(pages, minpage + (segments - 1));
List<Integer> sequence = new ArrayList<Integer>();
for (int i = minpage; i <= maxpage; i++) {
sequence.add(i);
}

ListDataProvider<Integer> pagesDp = new ListDataProvider<Integer>(sequence);
DataView<Integer> pagesView = new DataView<Integer>("pageLink", pagesDp) {
private static final long serialVersionUID = 1L;

@Override
public void populateItem(final Item<Integer> item) {
final Integer i = item.getModelObject();
LinkPanel link = new LinkPanel("page", null, "" + i, MyTicketsPage.class, queryParameters(query, milestone, states, assignedTo, sort, desc, i));
link.setRenderBodyOnly(true);
if (i == page) {
WicketUtils.setCssClass(item, "active");
}
item.add(link);
}
};
add(pagesView);
}
public MyTicketsPage() {
this(null);
}

public MyTicketsPage(PageParameters params) {
super(params);
setupPage("", getString("gb.myTickets"));

UserModel currentUser = GitBlitWebSession.get().getUser();
if (currentUser == null || UserModel.ANONYMOUS.equals(currentUser)) {
setRedirect(true);
setResponsePage(getApplication().getHomePage());
return;
}

final String username = currentUser.getName();

final String[] statiiParam = (params == null) ? TicketsUI.openStatii : params.getStringArray(Lucene.status.name());
final String assignedToParam = (params == null) ? "" : params.getString(Lucene.responsible.name(), null);
final String milestoneParam = (params == null) ? "" : params.getString(Lucene.milestone.name(), null);
final String queryParam = (params == null) ? null : params.getString("q", null);
final String searchParam = (params == null) ? "" : params.getString("s", null);
final String sortBy = (params == null) ? "" : Lucene.fromString(params.getString("sort", Lucene.created.name())).name();
final String repositoryId = (params == null) ? "" : params.getString(Lucene.rid.name(), null);
final boolean desc = (params == null) ? true : !"asc".equals(params.getString("direction", "desc"));


// add the user title panel
add(new UserTitlePanel("userTitlePanel", currentUser, getString("gb.myTickets")));

// add search form
add(new TicketSearchForm("ticketSearchForm", null, searchParam, getClass(), params));

// standard queries
add(new BookmarkablePageLink<Void>("changesQuery", MyTicketsPage.class,
queryParameters(
Lucene.type.matches(TicketModel.Type.Proposal.name()),
milestoneParam,
statiiParam,
assignedToParam,
sortBy,
desc,
repositoryId,
1)));

add(new BookmarkablePageLink<Void>("bugsQuery", MyTicketsPage.class,
queryParameters(
Lucene.type.matches(TicketModel.Type.Bug.name()),
milestoneParam,
statiiParam,
assignedToParam,
sortBy,
desc,
repositoryId,
1)));

add(new BookmarkablePageLink<Void>("enhancementsQuery", MyTicketsPage.class,
queryParameters(
Lucene.type.matches(TicketModel.Type.Enhancement.name()),
milestoneParam,
statiiParam,
assignedToParam,
sortBy,
desc,
repositoryId,
1)));

add(new BookmarkablePageLink<Void>("tasksQuery", MyTicketsPage.class,
queryParameters(
Lucene.type.matches(TicketModel.Type.Task.name()),
milestoneParam,
statiiParam,
assignedToParam,
sortBy,
desc,
repositoryId,
1)));

add(new BookmarkablePageLink<Void>("questionsQuery", MyTicketsPage.class,
queryParameters(
Lucene.type.matches(TicketModel.Type.Question.name()),
milestoneParam,
statiiParam,
assignedToParam,
sortBy,
desc,
repositoryId,
1)));
add(new BookmarkablePageLink<Void>("maintenanceQuery", MyTicketsPage.class,
queryParameters(
Lucene.type.matches(TicketModel.Type.Maintenance.name()),
milestoneParam,
statiiParam,
assignedToParam,
sortBy,
desc,
repositoryId,
1)));

add(new BookmarkablePageLink<Void>("resetQuery", MyTicketsPage.class,
queryParameters(
null,
milestoneParam,
TicketsUI.openStatii,
null,
null,
true,
null,
1)));

add(new Label("userDivider"));
add(new BookmarkablePageLink<Void>("createdQuery", MyTicketsPage.class,
queryParameters(
Lucene.createdby.matches(username),
milestoneParam,
statiiParam,
assignedToParam,
sortBy,
desc,
repositoryId,
1)));

add(new BookmarkablePageLink<Void>("watchedQuery", MyTicketsPage.class,
queryParameters(
Lucene.watchedby.matches(username),
milestoneParam,
statiiParam,
assignedToParam,
sortBy,
desc,
repositoryId,
1)));
add(new BookmarkablePageLink<Void>("mentionsQuery", MyTicketsPage.class,
queryParameters(
Lucene.mentions.matches(username),
milestoneParam,
statiiParam,
assignedToParam,
sortBy,
desc,
repositoryId,
1)));
add(new BookmarkablePageLink<Void>("responsibleQuery", MyTicketsPage.class,
queryParameters(
Lucene.responsible.matches(username),
milestoneParam,
statiiParam,
assignedToParam,
sortBy,
desc,
repositoryId,
1)));

// states
if (ArrayUtils.isEmpty(statiiParam)) {
add(new Label("selectedStatii", getString("gb.all")));
} else {
add(new Label("selectedStatii", StringUtils.flattenStrings(Arrays.asList(statiiParam), ",")));
}
add(new BookmarkablePageLink<Void>("openTickets", MyTicketsPage.class, queryParameters(queryParam, milestoneParam, TicketsUI.openStatii, assignedToParam, sortBy, desc, repositoryId, 1)));
add(new BookmarkablePageLink<Void>("closedTickets", MyTicketsPage.class, queryParameters(queryParam, milestoneParam, TicketsUI.closedStatii, assignedToParam, sortBy, desc, repositoryId, 1)));
add(new BookmarkablePageLink<Void>("allTickets", MyTicketsPage.class, queryParameters(queryParam, milestoneParam, null, assignedToParam, sortBy, desc, repositoryId, 1)));

// by status
List<Status> statii = new ArrayList<Status>(Arrays.asList(Status.values()));
statii.remove(Status.Closed);
ListDataProvider<Status> resolutionsDp = new ListDataProvider<Status>(statii);
DataView<Status> statiiLinks = new DataView<Status>("statii", resolutionsDp) {
private static final long serialVersionUID = 1L;

@Override
public void populateItem(final Item<Status> item) {
final Status status = item.getModelObject();
PageParameters p = queryParameters(queryParam, milestoneParam, new String [] { status.name().toLowerCase() }, assignedToParam, sortBy, desc, repositoryId, 1);
String css = TicketsUI.getStatusClass(status);
item.add(new LinkPanel("statusLink", css, status.toString(), MyTicketsPage.class, p).setRenderBodyOnly(true));
}
};
add(statiiLinks);

// by sort
List<TicketSort> sortChoices = new ArrayList<TicketSort>();
sortChoices.add(new TicketSort(getString("gb.sortNewest"), Lucene.created.name(), true));
sortChoices.add(new TicketSort(getString("gb.sortOldest"), Lucene.created.name(), false));
sortChoices.add(new TicketSort(getString("gb.sortMostRecentlyUpdated"), Lucene.updated.name(), true));
sortChoices.add(new TicketSort(getString("gb.sortLeastRecentlyUpdated"), Lucene.updated.name(), false));
sortChoices.add(new TicketSort(getString("gb.sortMostComments"), Lucene.comments.name(), true));
sortChoices.add(new TicketSort(getString("gb.sortLeastComments"), Lucene.comments.name(), false));
sortChoices.add(new TicketSort(getString("gb.sortMostPatchsetRevisions"), Lucene.patchsets.name(), true));
sortChoices.add(new TicketSort(getString("gb.sortLeastPatchsetRevisions"), Lucene.patchsets.name(), false));
sortChoices.add(new TicketSort(getString("gb.sortMostVotes"), Lucene.votes.name(), true));
sortChoices.add(new TicketSort(getString("gb.sortLeastVotes"), Lucene.votes.name(), false));
sortChoices.add(new TicketSort(getString("gb.sortHighestPriority"), Lucene.priority.name(), true));
sortChoices.add(new TicketSort(getString("gb.sortLowestPriority"), Lucene.priority.name(), false));
sortChoices.add(new TicketSort(getString("gb.sortHighestSeverity"), Lucene.severity.name(), true));
sortChoices.add(new TicketSort(getString("gb.sortLowestSeverity"), Lucene.severity.name(), false));

TicketSort currentSort = sortChoices.get(0);
for (TicketSort ts : sortChoices) {
if (ts.sortBy.equals(sortBy) && desc == ts.desc) {
currentSort = ts;
break;
}
}
add(new Label("currentSort", currentSort.name));

ListDataProvider<TicketSort> sortChoicesDp = new ListDataProvider<TicketSort>(sortChoices);
DataView<TicketSort> sortMenu = new DataView<TicketSort>("sort", sortChoicesDp) {
private static final long serialVersionUID = 1L;

@Override
public void populateItem(final Item<TicketSort> item) {
final TicketSort ts = item.getModelObject();
PageParameters params = queryParameters(queryParam, milestoneParam, statiiParam, assignedToParam, ts.sortBy, ts.desc, repositoryId, 1);
item.add(new LinkPanel("sortLink", null, ts.name, MyTicketsPage.class, params).setRenderBodyOnly(true));
}
};
add(sortMenu);

// by repository
final List<QueryResult> tickets =
query(initializeQueryBuilder(null, username), 1, Integer.MAX_VALUE, sortBy, desc);
final List<RepositoryModel> repositoryChoices = correspondingRepositories(tickets);
Collections.sort(repositoryChoices);

final RepositoryModel noneChoice = new RepositoryModel();
noneChoice.name = getString("gb.all");
repositoryChoices.add(0, noneChoice);

RepositoryModel currentRepository = repositoryChoices.get(0);
for (RepositoryModel r : repositoryChoices) {
if (r.getRID().equals(repositoryId)) {
currentRepository = r;
break;
}
}
add(new Label("currentRepository", currentRepository.toString()));

ListDataProvider<RepositoryModel> repositoryChoicesDp = new ListDataProvider<RepositoryModel>(repositoryChoices);
DataView<RepositoryModel> repositoryMenu = new DataView<RepositoryModel>("repository", repositoryChoicesDp) {
private static final long serialVersionUID = 1L;

@Override
public void populateItem(final Item<RepositoryModel> item) {
final RepositoryModel r = item.getModelObject();
String rid = r == noneChoice ? null : r.getRID();
PageParameters params = queryParameters(queryParam, milestoneParam, statiiParam, assignedToParam, sortBy, desc, rid, 1);
item.add(new LinkPanel("repositoryLink", null, r.toString(), MyTicketsPage.class, params).setRenderBodyOnly(true));
}
};
add(repositoryMenu);

// Update query with filter criteria
final QueryBuilder qb = initializeQueryBuilder(queryParam, username);

if (!qb.containsField(Lucene.status.name()) && !ArrayUtils.isEmpty(statiiParam)) {
// specify the states
boolean not = false;
QueryBuilder q = new QueryBuilder();
for (String state : statiiParam) {
if (state.charAt(0) == '!') {
not = true;
q.and(Lucene.status.doesNotMatch(state.substring(1)));
} else {
q.or(Lucene.status.matches(state));
}
}

if (not) {
qb.and(q.toString());
} else {
qb.and(q.toSubquery().toString());
}
}

if (noneChoice != currentRepository && !qb.containsField(Lucene.rid.name())) {
QueryBuilder q1 = new QueryBuilder();
q1.and(Lucene.rid.matches(repositoryId));
qb.and(q1.toSubquery().toString());
}

// paging links
int page = (params != null) ? Math.max(1, WicketUtils.getPage(params)) : 1;
int pageSize = app().settings().getInteger(Keys.tickets.perPage, 25);

final List<QueryResult> results =
StringUtils.isEmpty(searchParam) ? query(qb, page, pageSize, sortBy, desc) : search(searchParam, page, pageSize);

int totalResults = results.size() == 0 ? 0 : results.get(0).totalResults;
buildPager(queryParam, milestoneParam, statiiParam, assignedToParam, sortBy, desc, repositoryId, page, pageSize, results.size(), totalResults);

final boolean showSwatch = app().settings().getBoolean(Keys.web.repositoryListSwatches, true);
add(new TicketListPanel("ticketList", results, showSwatch, true));
}

protected PageParameters queryParameters(
String query,
String milestone,
String[] states,
String assignedTo,
String sort,
boolean descending,
String repositoryId,
int page) {

PageParameters params = WicketUtils.newRepositoryParameter("");
if (!StringUtils.isEmpty(query)) {
params.add("q", query);
}
if (!StringUtils.isEmpty(milestone)) {
params.add(Lucene.milestone.name(), milestone);
}
if (!ArrayUtils.isEmpty(states)) {
for (String state : states) {
params.add(Lucene.status.name(), state);
}
}
if (!StringUtils.isEmpty(assignedTo)) {
params.add(Lucene.responsible.name(), assignedTo);
}
if (!StringUtils.isEmpty(sort)) {
params.add("sort", sort);
}
if (!descending) {
params.add("direction", "asc");
}
if (!StringUtils.isEmpty(repositoryId)) {
params.add(Lucene.rid.name(), repositoryId);
}
if (page > 1) {
params.add("pg", "" + page);
}
return params;
}

protected void buildPager(
final String query,
final String milestone,
final String [] states,
final String assignedTo,
final String sort,
final boolean desc,
final String repositoryId,
final int page,
int pageSize,
int count,
int total) {

boolean showNav = total > (2 * pageSize);
boolean allowPrev = page > 1;
boolean allowNext = (pageSize * (page - 1) + count) < total;
add(new BookmarkablePageLink<Void>("prevLink", MyTicketsPage.class, queryParameters(query, milestone, states, assignedTo, sort, desc, repositoryId, page - 1)).setEnabled(allowPrev).setVisible(showNav));
add(new BookmarkablePageLink<Void>("nextLink", MyTicketsPage.class, queryParameters(query, milestone, states, assignedTo, sort, desc, repositoryId, page + 1)).setEnabled(allowNext).setVisible(showNav));

if (total <= pageSize) {
add(new Label("pageLink").setVisible(false));
return;
}

// determine page numbers to display
int pages = count == 0 ? 0 : ((total / pageSize) + (total % pageSize == 0 ? 0 : 1));
// preferred number of pagelinks
int segments = 5;
if (pages < segments) {
// not enough data for preferred number of page links
segments = pages;
}
int minpage = Math.min(Math.max(1, page - 2), pages - (segments - 1));
int maxpage = Math.min(pages, minpage + (segments - 1));
List<Integer> sequence = new ArrayList<Integer>();
for (int i = minpage; i <= maxpage; i++) {
sequence.add(i);
}

ListDataProvider<Integer> pagesDp = new ListDataProvider<Integer>(sequence);
DataView<Integer> pagesView = new DataView<Integer>("pageLink", pagesDp) {
private static final long serialVersionUID = 1L;

@Override
public void populateItem(final Item<Integer> item) {
final Integer i = item.getModelObject();
LinkPanel link = new LinkPanel("page", null, "" + i, MyTicketsPage.class, queryParameters(query, milestone, states, assignedTo, sort, desc, repositoryId, i));
link.setRenderBodyOnly(true);
if (i == page) {
WicketUtils.setCssClass(item, "active");
}
item.add(link);
}
};
add(pagesView);
}

private QueryBuilder initializeQueryBuilder(String queryparam, String username) {
final QueryBuilder qb = new QueryBuilder(queryparam);

// focused "my tickets"
if (qb.containsField(Lucene.createdby.name())
|| qb.containsField(Lucene.responsible.name())
|| qb.containsField(Lucene.watchedby.name())
|| qb.containsField(Lucene.mentions.name())) {

return qb;
}

// general "my tickets"
return qb.andSubquery()
.or(Lucene.createdby.matches(username))
.or(Lucene.responsible.matches(username))
.or(Lucene.watchedby.matches(username))
.or(Lucene.mentions.matches(username))
.endSubquery();
}

private List<QueryResult> query(QueryBuilder qb, int page, int pageSize, String sortBy, boolean descending) {
return app().tickets().queryFor(qb.build(), page, pageSize, sortBy, descending);
}

private List<QueryResult> search(String searchParam, int page, int pageSize) {
return app().tickets().searchFor(null, searchParam, page, pageSize);
}

private List<RepositoryModel> correspondingRepositories(Collection<QueryResult> tickets) {
final HashMap<String, RepositoryModel> result = new HashMap<>();
for (QueryResult ticket : tickets) {
RepositoryModel repository = app().repositories().getRepositoryModel(ticket.repository);
if (!result.containsKey(repository.getRID())) {
result.put(repository.getRID(), repository);
}
}

return new ArrayList<>(result.values());
}
}

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