de.micromata.genome.gwiki.controls.GWikiPluginsAdminActionBean.java Source code

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Here is the source code for de.micromata.genome.gwiki.controls.GWikiPluginsAdminActionBean.java

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//
// Copyright (C) 2010-2016 Roger Rene Kommer & Micromata GmbH
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
//  http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
//

package de.micromata.genome.gwiki.controls;

import java.util.ArrayList;
import java.util.HashMap;
import java.util.List;
import java.util.Map;

import org.apache.commons.lang3.StringUtils;

import de.micromata.genome.gwiki.model.logging.GWikiLog;
import de.micromata.genome.gwiki.page.impl.actionbean.ActionBeanBase;
import de.micromata.genome.gwiki.plugin.GWikiPlugin;
import de.micromata.genome.gwiki.plugin.GWikiPluginRepository;

/**
 * @author Roger Rene Kommer (r.kommer@micromata.de)
 * 
 */
public class GWikiPluginsAdminActionBean extends ActionBeanBase {
    /**
     * pluginId
     */
    protected String pluginName;

    /**
     * Category -> Liste Plugins
     */
    private Map<String, List<GWikiPlugin>> pluginMap = new HashMap<String, List<GWikiPlugin>>();

    protected GWikiPluginRepository pluginRepo;

    protected void initPlugins() {
        pluginRepo = wikiContext.getWikiWeb().getDaoContext().getPluginRepository();

        for (GWikiPlugin plugin : pluginRepo.getPlugins().values()) {
            String category = StringUtils.isNotBlank(plugin.getDescriptor().getCategory())
                    ? plugin.getDescriptor().getCategory()
                    : "General";

            if (this.pluginMap.get(category) == null) {
                this.pluginMap.put(category, new ArrayList<GWikiPlugin>());
            }
            this.pluginMap.get(category).add(plugin);
            if (plugin.getDescriptor().getDescriptionPath() == null) {
                plugin.getDescriptor().setDescriptionPath(
                        GWikiPluginDownloadActionBean.getDetailPage(wikiContext, plugin.getDescriptor()));
            }
        }
    }

    public Object onInit() {
        initPlugins();
        return null;
    }

    public Object onActivate() {
        initPlugins();

        if (StringUtils.isBlank(pluginName) == true) {
            wikiContext.addSimpleValidationError(wikiContext.getTranslated("gwiki.page.admin.PluginAdmin.error"));
            return null;
        }
        try {
            wikiContext.getWikiWeb().getDaoContext().getPluginRepository().activePlugin(wikiContext, pluginName);
        } catch (Exception ex) {
            GWikiLog.warn("Cannot load pluginId: " + pluginName + "; " + ex.getMessage(), ex);
            wikiContext.addSimpleValidationError("Cannot load pluginId: " + pluginName + "; " + ex.getMessage());
        }
        return null;
    }

    public Object onDeactivate() {
        initPlugins();

        if (StringUtils.isBlank(pluginName) == true) {
            wikiContext.addSimpleValidationError(wikiContext.getTranslated("gwiki.page.admin.PluginAdmin.error"));
            return null;
        }
        wikiContext.getWikiWeb().getDaoContext().getPluginRepository().deactivatePlugin(wikiContext, pluginName);
        return null;
    }

    public GWikiPluginRepository getPluginRepo() {
        return pluginRepo;
    }

    public void setPluginRepo(GWikiPluginRepository pluginRepo) {
        this.pluginRepo = pluginRepo;
    }

    public String getPluginName() {
        return pluginName;
    }

    public void setPluginName(String pluginName) {
        this.pluginName = pluginName;
    }

    public void setPluginMap(Map<String, List<GWikiPlugin>> pluginMap) {
        this.pluginMap = pluginMap;
    }

    public Map<String, List<GWikiPlugin>> getPluginMap() {
        return pluginMap;
    }
}