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package com.openexchange.groupware.importexport;

/**
 * This enumeration lists formats for import or export.
 * 
 * @author Tobias Prinz, mailto:tobias.prinz@open-xchange.com
 *
 */
public enum Format {
    CSV("CSV" , "Comma separated values","text/csv","csv"),
    OUTLOOK_CSV("OUTLOOK_CSV" , "Comma separated values","text/csv","csv"),
    ICAL("ICAL" , "iCal","text/calendar","ics"),
    VCARD("VCARD", "vCard","text/x-vcard","vcf"),
    TNEF("TNEF" , "Transport Neutral Encapsulation Format" , "application/ms-tnef", "tnef");
    
    private String constantName, mimetype, longName, extension;
    
    private Format(final String constantName, final String longName, final String mimetype, final String extension) {
        this.constantName = constantName;
        this.longName = longName;
        this.mimetype = mimetype;
        this.extension = extension;
    }
    
    public String getFullName() {
        return this.longName;
    }
    
    public String getMimeType() {
        return this.mimetype;
    }
    
    public String getExtension() {
        return this.extension;
    }
    
    public String getConstantName() {
        return this.constantName;
    }
    
    public static Format getFormatByMimeType(final String mimeType) {
        for (final Format f : Format.values()) {
            if (f.getMimeType().equals(mimeType)) {
                return f;
            }
        }
        if ("text/comma-separated-values".equals(mimeType)) {
            return CSV;
        }
        if ("text/vcard".equals(mimeType)) {
            return VCARD;
        }
        if ("text/directory".equals(mimeType)) {
            return VCARD;
        }
        if ("text/calendar".equals(mimeType)) {
            return VCARD;
        }
        if ("text/x-vcalendar".equals(mimeType)) {
            return VCARD;
        }
        return null;
    }
    
    public static Format getFormatByConstantName(final String constantName) {
        for (final Format f : Format.values()) {
            if (f.getConstantName().equalsIgnoreCase(constantName)) {
                return f;
            }
        }
        return null;
    }
    
    public static boolean containsConstantName(final String name) {
        for (final Format f : Format.values()) {
            if (name.equalsIgnoreCase(f.constantName)) {
                return true;
            }
        }
        return false;
    }
}
