com.healthcit.analytics.service.ReportTemplateService.java Source code

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Here is the source code for com.healthcit.analytics.service.ReportTemplateService.java

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/*******************************************************************************
 * Copyright (c) 2013 HealthCare It, Inc.
 * All rights reserved. This program and the accompanying materials
 * are made available under the terms of the BSD 3-Clause license
 * which accompanies this distribution, and is available at
 * http://directory.fsf.org/wiki/License:BSD_3Clause
 * 
 * Contributors:
 *     HealthCare It, Inc - initial API and implementation
 ******************************************************************************/
package com.healthcit.analytics.service;

import net.sf.json.JSONArray;
import net.sf.json.JSONObject;

import org.apache.commons.lang.StringUtils;
import org.apache.commons.lang.math.NumberUtils;
import org.directwebremoting.annotations.RemoteMethod;
import org.directwebremoting.annotations.RemoteProxy;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.security.core.context.SecurityContextHolder;
import org.springframework.stereotype.Service;

import com.healthcit.analytics.businessdelegate.ReportTemplateManager;
import com.healthcit.analytics.model.ReportTemplate;
import com.healthcit.analytics.model.User;

@Service
@RemoteProxy(name = "reportTemplateService")
public class ReportTemplateService {

    private static Logger log = LoggerFactory.getLogger(ReportTemplateService.class);

    @Autowired
    private ReportTemplateManager manager;

    public ReportTemplateService() {
    }

    @RemoteMethod
    public String getAllReportTemplates() {
        Long userId = ((User) SecurityContextHolder.getContext().getAuthentication().getPrincipal()).getId();
        JSONArray templates = manager.getAllReports(userId);
        log.debug("Size is " + templates.size());
        return /*manager.getAllReports().toString()*/ templates.toString();
    }

    @RemoteMethod
    public boolean checkIfReportTitleExists(String title, boolean shared) {
        Long userId = ((User) SecurityContextHolder.getContext().getAuthentication().getPrincipal()).getId();
        boolean exists = manager.checkIfReportTitleExists(title, userId, shared);

        log.info(title + " exists: " + exists);

        return exists;
    }

    @RemoteMethod
    public Long saveOrUpdateReportTemplate(String templateString) {

        if (StringUtils.isBlank(templateString))
            return null;

        JSONObject template = (JSONObject.fromObject(templateString));
        Long userId = null;
        Boolean sharedQuestion = (Boolean) template.get("sharedQuestion");
        userId = ((User) SecurityContextHolder.getContext().getAuthentication().getPrincipal()).getId();
        Long templateId = manager.saveOrUpdate(new ReportTemplate(template, userId, sharedQuestion));

        log.info("Template Id : " + (templateId == null ? "blank" : templateId));

        return templateId;
    }

    @RemoteMethod
    public String deleteReportTemplate(String templateId) {
        if (!NumberUtils.isNumber(templateId))
            return null;

        Long id = NumberUtils.createLong(templateId);

        boolean isDeleted = manager.delete(id);

        log.info("Template Id " + templateId + " deleted: " + isDeleted);

        return (isDeleted ? templateId : null);
    }

}