001/*
002 *  Copyright 2010 Anyware Services
003 *
004 *  Licensed under the Apache License, Version 2.0 (the "License");
005 *  you may not use this file except in compliance with the License.
006 *  You may obtain a copy of the License at
007 *
008 *      http://www.apache.org/licenses/LICENSE-2.0
009 *
010 *  Unless required by applicable law or agreed to in writing, software
011 *  distributed under the License is distributed on an "AS IS" BASIS,
012 *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
013 *  See the License for the specific language governing permissions and
014 *  limitations under the License.
015 */
016package org.ametys.cms.clientsideelement.htmlexpert;
017
018import java.util.ArrayList;
019import java.util.HashMap;
020import java.util.List;
021import java.util.Locale;
022import java.util.Map;
023
024import org.apache.avalon.framework.context.Context;
025import org.apache.avalon.framework.context.ContextException;
026import org.apache.avalon.framework.context.Contextualizable;
027import org.apache.avalon.framework.service.ServiceException;
028import org.apache.avalon.framework.service.ServiceManager;
029import org.apache.cocoon.components.ContextHelper;
030import org.apache.commons.lang3.StringUtils;
031
032import org.ametys.core.ui.ClientSideElement;
033import org.ametys.core.ui.StaticClientSideElement;
034import org.ametys.plugins.core.ui.help.HelpManager;
035import org.ametys.plugins.core.ui.util.ConfigurationHelper;
036
037/**
038 * This client side element completes its configuration by loading HTMLExpertToolbarExtensionPoint buttons 
039 */
040public class HTMLExpertEditClientSideElement extends StaticClientSideElement implements Contextualizable
041{
042    /** The HTMLExpertToolbarExtensionPoint instance */
043    protected HTMLExpertToolbarExtensionPoint _htmlExpertToolbarExtensionPoint;
044    
045    /** The helper manager */
046    protected HelpManager _helpManager;
047    
048    /** The context */
049    protected Context _context;
050    
051    @Override
052    public void service(ServiceManager smanager) throws ServiceException
053    {
054        super.service(smanager);
055        _htmlExpertToolbarExtensionPoint = (HTMLExpertToolbarExtensionPoint) smanager.lookup(HTMLExpertToolbarExtensionPoint.ROLE);
056        _helpManager = (HelpManager) smanager.lookup(HelpManager.ROLE);
057    }
058    
059    public void contextualize(Context context) throws ContextException
060    {
061        _context = context;
062    }
063    
064    @SuppressWarnings("unchecked")
065    @Override
066    public List<Script> getScripts(boolean ignoreRights, Map<String, Object> contextParameters)
067    {
068        List<ScriptFile> cssFiles = new ArrayList<>();
069        List<ScriptFile> scriptFiles = new ArrayList<>();
070        Map<String, Object> parameters = ConfigurationHelper.clonePluginParameters(_script.getParameters());
071        
072        _addHelpURL(parameters);
073        
074        parameters.put("toolbar-buttons", new ArrayList<Map<String, Object>>());
075        
076        for (String extensionId : _htmlExpertToolbarExtensionPoint.getExtensionsIds())
077        {
078            ClientSideElement button = _htmlExpertToolbarExtensionPoint.getExtension(extensionId);
079
080            Map<String, Object> btnParams = new HashMap<>();
081            
082            btnParams.put("id", extensionId);
083            btnParams.put("pluginName", button.getPluginName());
084            
085            Map<String, Object> btnConfig = new HashMap<>();
086            for (Script script : button.getScripts(ignoreRights, contextParameters))
087            {
088                if (script != null)
089                {
090                    btnParams.put("classname", script.getScriptClassname());
091                    for (String parameterKey : script.getParameters().keySet())
092                    {
093                        Object parameter = script.getParameters().get(parameterKey);
094                        btnConfig.put(parameterKey, parameter);
095                    }
096                }
097            }
098            
099            btnParams.put("config", btnConfig);
100            
101            ((ArrayList<Map<String, Object>>) parameters.get("toolbar-buttons")).add(btnParams);
102        }
103        
104        
105        List<Script> scripts = super.getScripts(ignoreRights, contextParameters);
106        
107        if (scripts.size() == 1)
108        {
109            Script script = scripts.get(0);
110            
111            cssFiles.addAll(script.getCSSFiles());
112            scriptFiles.addAll(script.getScriptFiles());
113            ConfigurationHelper.clonePluginParameters(script.getParameters());
114            
115            for (String extensionId : _htmlExpertToolbarExtensionPoint.getExtensionsIds())
116            {
117                ClientSideElement button = _htmlExpertToolbarExtensionPoint.getExtension(extensionId);
118                for (Script btnScript : button.getScripts(ignoreRights, contextParameters))
119                {
120                    if (btnScript != null)
121                    {
122                        cssFiles.addAll(btnScript.getCSSFiles());
123                        scriptFiles.addAll(btnScript.getScriptFiles());
124                    }
125                }
126            }
127            
128            List<Script> scriptList = new ArrayList<>();
129            scriptList.add(new Script(this.getId(), _script.getScriptClassname(), scriptFiles, cssFiles, parameters));
130            return scriptList;
131        }
132        
133        return new ArrayList<>();
134    }
135
136    /**
137     * Add the help url in parameters
138     * @param parameters the parameters
139     */
140    protected void _addHelpURL(Map<String, Object> parameters)
141    {
142        Map objectModel = ContextHelper.getObjectModel(_context);
143        
144        Locale locale = org.apache.cocoon.i18n.I18nUtils.findLocale(objectModel, "locale", null, Locale.getDefault(), true);
145        String langCode = locale.getLanguage();
146        
147        String familyId = "org.ametys.core.ui.RibbonControlsManager";
148        String id = "org.ametys.cms.edition.htmlexpert.Edit";
149        try
150        {
151            String helpURL = _helpManager.getHelp(familyId, id, langCode);
152            if (StringUtils.isNotBlank(helpURL))
153            {
154                parameters.put("helpURL", helpURL);
155            }
156        }
157        catch (Exception e)
158        {
159            getLogger().error("An error occurred getting help url for family '{}' and id '{}'", familyId, id, e);
160        }
161    }
162}