org.openmrs.module.xforms.page.controller.formentry.PatientPageController.java Source code

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Here is the source code for org.openmrs.module.xforms.page.controller.formentry.PatientPageController.java

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/**
 * This Source Code Form is subject to the terms of the Mozilla Public License,
 * v. 2.0. If a copy of the MPL was not distributed with this file, You can
 * obtain one at http://mozilla.org/MPL/2.0/. OpenMRS is also distributed under
 * the terms of the Healthcare Disclaimer located at http://openmrs.org/license.
 *
 * Copyright (C) OpenMRS Inc. OpenMRS is a registered trademark and the OpenMRS
 * graphic logo is a trademark of OpenMRS Inc.
 */
package org.openmrs.module.xforms.page.controller.formentry;

import java.util.ArrayList;
import java.util.Collection;
import java.util.Comparator;
import java.util.List;
import java.util.Map;
import java.util.TreeMap;

import org.apache.commons.lang.StringUtils;
import org.openmrs.Form;
import org.openmrs.Patient;
import org.openmrs.module.Extension;
import org.openmrs.module.Extension.MEDIA_TYPE;
import org.openmrs.module.ModuleFactory;
import org.openmrs.module.web.FormEntryContext;
import org.openmrs.module.web.extension.FormEntryHandler;
import org.openmrs.ui.framework.UiUtils;
import org.openmrs.ui.framework.page.PageModel;
import org.openmrs.util.OpenmrsUtil;
import org.springframework.web.bind.annotation.RequestParam;

public class PatientPageController {

    public void controller(@RequestParam("patientId") Patient patient, UiUtils ui,
            @RequestParam(value = "returnUrl", required = false) String returnUrl, PageModel model) {

        model.addAttribute("returnUrl", returnUrl);
        model.addAttribute("patient", patient);
        model.put("formToEntryUrlMap", getForms(patient));
    }

    private Map<Form, FormEntryHandler> getForms(Patient patient) {
        List<String> excludFormUuids = new ArrayList<String>();
        excludFormUuids.add("a000cb34-9ec1-4344-a1c8-f692232f6edd");
        excludFormUuids.add("c75f120a-04ec-11e3-8780-2b40bef9a44b");
        excludFormUuids.add("d2c7532c-fb01-11e2-8ff2-fd54ab5fdb2a");
        excludFormUuids.add("b5f8ffd8-fbde-11e2-8ff2-fd54ab5fdb2a");
        excludFormUuids.add("a007bbfe-fbe5-11e2-8ff2-fd54ab5fdb2a");

        FormEntryContext fec = new FormEntryContext(patient);
        Map<Form, FormEntryHandler> entryUrlMap = new TreeMap<Form, FormEntryHandler>(new Comparator<Form>() {

            public int compare(Form left, Form right) {
                int temp = left.getName().toLowerCase().compareTo(right.getName().toLowerCase());
                if (temp == 0)
                    temp = OpenmrsUtil.compareWithNullAsLowest(left.getVersion(), right.getVersion());
                if (temp == 0)
                    temp = OpenmrsUtil.compareWithNullAsGreatest(left.getId(), right.getId());
                return temp;
            }
        });

        List<Extension> handlers = ModuleFactory.getExtensions("org.openmrs.module.web.extension.FormEntryHandler",
                MEDIA_TYPE.html);

        if (handlers != null) {
            for (Extension ext : handlers) {
                FormEntryHandler handler = (FormEntryHandler) ext;
                Collection<Form> toEnter = handler.getFormsModuleCanEnter(fec);
                if (toEnter != null) {
                    for (Form form : toEnter) {
                        if (excludFormUuids.contains(form.getUuid())) {
                            continue;
                        }

                        entryUrlMap.put(form, handler);
                    }
                }
            }
        }

        return entryUrlMap;
    }
}