nl.enovation.addressbook.cqrs.webui.controllers.PhoneNumberController.java Source code

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Here is the source code for nl.enovation.addressbook.cqrs.webui.controllers.PhoneNumberController.java

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/*
 * Copyright (c) 2010. Axon Framework
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 * http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package nl.enovation.addressbook.cqrs.webui.controllers;

import javax.validation.Valid;

import nl.enovation.addressbook.cqrs.command.CreatePhoneNumberCommand;
import nl.enovation.addressbook.cqrs.command.RemovePhoneNumberCommand;
import nl.enovation.addressbook.cqrs.pojo.PhoneNumberEntry;
import nl.enovation.addressbook.cqrs.pojo.PhoneNumberType;
import nl.enovation.addressbook.cqrs.query.ContactEntry;
import nl.enovation.addressbook.cqrs.query.repositories.ContactQueryRepositoryImpl;

import org.axonframework.commandhandling.CommandBus;
import org.axonframework.domain.StringAggregateIdentifier;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.beans.factory.annotation.Qualifier;
import org.springframework.stereotype.Controller;
import org.springframework.ui.Model;
import org.springframework.util.Assert;
import org.springframework.validation.BindingResult;
import org.springframework.web.bind.annotation.ModelAttribute;
import org.springframework.web.bind.annotation.PathVariable;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RequestMethod;

/**
 * Controller handling the creation and deletion of PhoneNumbers for our application.
 *
 * @author Yorick Holkamp
 */
@Controller
@RequestMapping("/contacts")
public class PhoneNumberController {
    private static final Logger LOGGER = LoggerFactory.getLogger(PhoneNumberController.class);

    private ContactQueryRepositoryImpl contactRepositoryImpl;

    private CommandBus commandBus;

    @Autowired
    public PhoneNumberController(@Qualifier("contactQueryRepository") ContactQueryRepositoryImpl contactRepository,
            CommandBus commandBus) {
        contactRepositoryImpl = contactRepository;
        this.commandBus = commandBus;
    }

    @RequestMapping(value = "{contactIdentifier}/phonenumbers/{identifier}/delete", method = RequestMethod.POST)
    public String formDelete(@PathVariable String contactIdentifier,
            @ModelAttribute("phoneNumber") @Valid PhoneNumberEntry phoneNumber, BindingResult bindingResult) {
        if (!bindingResult.hasErrors()) {
            RemovePhoneNumberCommand command = new RemovePhoneNumberCommand(
                    new StringAggregateIdentifier(contactIdentifier), phoneNumber.getPhoneNumber());
            LOGGER.debug("Dispatching command with name : {}", command.toString());
            commandBus.dispatch(command);

            return "redirect:/contacts/" + contactIdentifier;
        }

        return "phonenumbers/delete";
    }

    @RequestMapping(value = "{contactIdentifier}/phonenumbers/{identifier}/delete", method = RequestMethod.GET)
    public String formDelete(@PathVariable String contactIdentifier, @PathVariable String identifier, Model model) {
        ContactEntry contactEntry = contactRepositoryImpl.findOne(contactIdentifier);
        model.addAttribute("contact", contactEntry);
        model.addAttribute("phoneNumber", contactEntry.getPhoneNumberEntry(identifier));

        return "phonenumbers/delete";
    }

    @RequestMapping(value = "{contactIdentifier}/phonenumbers/new", method = RequestMethod.GET)
    public String formNew(@PathVariable String contactIdentifier, Model model) {
        ContactEntry contactEntry = contactRepositoryImpl.findOne(contactIdentifier);
        model.addAttribute("contact", contactEntry);
        model.addAttribute("phoneNumberEntry", new PhoneNumberEntry());
        model.addAttribute(PhoneNumberType.values());
        return "phonenumbers/new";
    }

    @RequestMapping(value = "{contactIdentifier}/phonenumbers/new", method = RequestMethod.POST)
    public String formNewSubmit(@PathVariable String contactIdentifier, @Valid PhoneNumberEntry phoneNumber,
            BindingResult bindingResult) {
        if (bindingResult.hasErrors()) {
            return "phonenumbers/new";
        }

        Assert.notNull(contactIdentifier);

        CreatePhoneNumberCommand command = new CreatePhoneNumberCommand(
                new StringAggregateIdentifier(contactIdentifier), phoneNumber);
        LOGGER.debug("Dispatching command with name : {}", command.toString());
        commandBus.dispatch(command);

        return "redirect:/contacts/" + contactIdentifier;
    }
}