com.liferay.maven.plugins.SassToCssBuilderMojo.java Source code

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Here is the source code for com.liferay.maven.plugins.SassToCssBuilderMojo.java

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/**
 * Copyright (c) 2000-present Liferay, Inc. All rights reserved.
 *
 * This library is free software; you can redistribute it and/or modify it under
 * the terms of the GNU Lesser General Public License as published by the Free
 * Software Foundation; either version 2.1 of the License, or (at your option)
 * any later version.
 *
 * This library is distributed in the hope that it will be useful, but WITHOUT
 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
 * FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more
 * details.
 */

package com.liferay.maven.plugins;

import com.liferay.maven.plugins.util.StringUtil;
import com.liferay.maven.plugins.util.Validator;

import java.io.File;
import java.io.FileFilter;

import org.apache.commons.io.FileUtils;
import org.apache.commons.io.filefilter.DirectoryFileFilter;
import org.apache.commons.io.filefilter.FileFileFilter;
import org.apache.commons.io.filefilter.FileFilterUtils;

/**
 * @author Mika Koivisto
 * @goal   build-css
 * @phase  process-sources
 */
public class SassToCssBuilderMojo extends AbstractToolsLiferayMojo {

    protected void doExecute() throws Exception {
        FileFilter fileFilter = FileFilterUtils.orFileFilter(DirectoryFileFilter.DIRECTORY,
                FileFilterUtils.andFileFilter(FileFileFilter.FILE, FileFilterUtils.suffixFileFilter(".css")));

        FileUtils.copyDirectory(webappSourceDir, webappDir, fileFilter, true);

        if (Validator.isNull(sassPortalCommonDir)) {
            File file = new File(appServerPortalDir, "html/css/common");

            sassPortalCommonDir = file.getAbsolutePath();
        }

        String[] args = null;

        String[] dirNames = StringUtil.split(sassDirNames);

        if (dirNames.length > 1) {
            if (getPortalMajorVersion() < PORTAL_VERSION_6_2) {
                args = new String[dirNames.length];
            } else {
                args = new String[dirNames.length + 2];

                args[dirNames.length] = "sass.docroot.dir=" + sassDocrootDir;
                args[dirNames.length + 1] = "sass.portal.common.dir=" + sassPortalCommonDir;
            }

            for (int i = 0; i < dirNames.length; i++) {
                if (getPortalMajorVersion() < PORTAL_VERSION_6_2) {
                    args[i] = "sass.dir." + i + "=" + dirNames[i];
                }
            }
        } else {
            if (getPortalMajorVersion() < PORTAL_VERSION_6_2) {
                if (sassDirNames.equals("/")) {
                    sassDirNames = "";
                }

                args = new String[] { "sass.dir=" + sassDocrootDir + sassDirNames };
            } else {
                args = new String[] { "sass.dir=" + sassDirNames, "sass.docroot.dir=" + sassDocrootDir,
                        "sass.portal.common.dir=" + sassPortalCommonDir };
            }
        }

        executeTool("com.liferay.portal.tools.SassToCssBuilder", getProjectClassLoader(), args);
    }

    /**
     * @parameter default-value="/"
     * @required
     */
    private String sassDirNames;

    /**
     * @parameter default-value="${project.build.directory}/${project.build.finalName}"
     * @required
     */
    private String sassDocrootDir;

    /**
     * @parameter
     */
    private String sassPortalCommonDir;

    /**
     * @parameter default-value="${project.build.directory}/${project.build.finalName}"
     * @required
     */
    private File webappDir;

    /**
     * @parameter default-value="${basedir}/src/main/webapp"
     * @required
     */
    private File webappSourceDir;

}