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 * CruiseControl, a Continuous Integration Toolkit
 * Copyright (c) 2007, ThoughtWorks, Inc.
 * 200 E. Randolph, 25th Floor
 * Chicago, IL 60601 USA
 * All rights reserved.
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 * Redistribution and use in source and binary forms, with or without
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 *       names of its contributors may be used to endorse or promote
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package net.sourceforge.cruisecontrol.dashboard.web.command;

import net.sourceforge.cruisecontrol.Modification;
import net.sourceforge.cruisecontrol.dashboard.ModificationKey;
import net.sourceforge.cruisecontrol.dashboard.StoryTracker;
import org.apache.commons.lang.StringEscapeUtils;

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

public class ModificationCommand {
    private final Modification modification;

    private final StoryTracker storyTracker;

    public ModificationCommand(Modification modification, StoryTracker storyTracker) {
        this.storyTracker = storyTracker;
        this.modification = modification;
    }

    public String getComment() {
        String comment = StringEscapeUtils.escapeHtml(modification.comment);
        if (storyTracker == null) {
            return comment;
        }
        return storyTracker.getTextWithUrls(comment);
    }

    public ModificationKey getModificationKey() {
        return new ModificationKey(modification.comment, modification.userName);
    }

    public List getModifiedFiles() {
        return modification.getModifiedFiles();
    }

    public String getType() {
        return modification.type;
    }

    public String getUser() {
        return modification.userName;
    }

    public Map toJsonData() {
        final Map<String, Object> data = new HashMap<String, Object>();
        data.put("type", modification.getType());
        data.put("user", modification.getUserName());
        data.put("comment", getComment());
        data.put("modifiedtime", new Long(modification.getModifiedTime().getTime()));
        final ArrayList<Map> files = new ArrayList<Map>();
        for (int i = 0; i < modification.files.size(); i++) {
            final Modification.ModifiedFile file = modification.files.get(i);
            final Map<String, Object> fileMap = new HashMap<String, Object>();
            fileMap.put("filename", file.getFileName());
            fileMap.put("revision", file.getRevision());
            fileMap.put("folder", file.getFolderName());
            fileMap.put("action", file.getAction());
            files.add(fileMap);
        }
        data.put("files", files);
        return data;
    }
}