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<?xml version="1.0" encoding="UTF-8"?><!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd"><html xmlns="http://www.w3.org/1999/xhtml" lang="en"><head><meta http-equiv="Content-Type" content="text/html;charset=UTF-8"/><link rel="stylesheet" href="../jacoco-resources/report.css" type="text/css"/><link rel="shortcut icon" href="../jacoco-resources/report.gif" type="image/gif"/><title>DefaultAddContentPresentationControl.java</title><link rel="stylesheet" href="../jacoco-resources/prettify.css" type="text/css"/><script type="text/javascript" src="../jacoco-resources/prettify.js"></script></head><body onload="window['PR_TAB_WIDTH']=4;prettyPrint()"><div class="breadcrumb" id="breadcrumb"><span class="info"><a href="../jacoco-sessions.html" class="el_session">Sessions</a></span><a href="../index.html" class="el_report">Zephyr - UI Content Manager</a> &gt; <a href="index.source.html" class="el_package">it.tidalwave.northernwind.rca.ui.contentmanager.impl</a> &gt; <span class="el_source">DefaultAddContentPresentationControl.java</span></div><h1>DefaultAddContentPresentationControl.java</h1><pre class="source lang-java linenums"><span class="pc" id="L1">/*</span>
 * #%L
 * *********************************************************************************************************************
 *
 * NorthernWind - lightweight CMS
 * http://northernwind.tidalwave.it - git clone git@bitbucket.org:tidalwave/northernwind-rca-src.git
 * %%
 * Copyright (C) 2013 - 2021 Tidalwave s.a.s. (http://tidalwave.it)
 * %%
 * *********************************************************************************************************************
 *
 * Licensed under the Apache License, Version 2.0 (the &quot;License&quot;); 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 &quot;AS IS&quot; 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.
 *
 * *********************************************************************************************************************
 *
 *
 * *********************************************************************************************************************
 * #L%
 */
package it.tidalwave.northernwind.rca.ui.contentmanager.impl;

import javax.annotation.CheckForNull;
import javax.annotation.Nonnull;
import javax.annotation.PostConstruct;
import java.io.BufferedReader;
import java.util.Arrays;
import java.util.List;
import java.io.IOException;
import java.io.InputStreamReader;
import java.net.URLEncoder;
import java.util.stream.Collectors;
import it.tidalwave.util.TypeSafeMap;
import it.tidalwave.util.annotation.VisibleForTesting;
import lombok.RequiredArgsConstructor;
import org.springframework.core.io.ClassPathResource;
import it.tidalwave.util.Key;
import it.tidalwave.util.TimeProvider;
import it.tidalwave.role.IdFactory;
import it.tidalwave.messagebus.annotation.ListensTo;
import it.tidalwave.messagebus.annotation.SimpleMessageSubscriber;
import it.tidalwave.northernwind.core.model.Content;
import it.tidalwave.northernwind.rca.ui.event.CreateContentRequest;
import it.tidalwave.northernwind.rca.ui.contentmanager.AddContentPresentation;
import it.tidalwave.northernwind.rca.ui.contentmanager.AddContentPresentation.Bindings;
import it.tidalwave.northernwind.rca.ui.contentmanager.AddContentPresentationControl;
import lombok.extern.slf4j.Slf4j;
import static it.tidalwave.util.ui.UserNotificationWithFeedback.*;
import static it.tidalwave.northernwind.model.admin.Properties.*;
import static it.tidalwave.northernwind.rca.ui.contentmanager.impl.ContentChildCreator._ContentChildCreator_;
import static java.nio.charset.StandardCharsets.UTF_8;
import static java.util.function.Predicate.not;
import static java.util.stream.Collectors.toList;

/***********************************************************************************************************************
 *
 * The default implementation of {@link AddContentPresentationControl}.
 *
 * @stereotype control
 *
 * @author  Fabrizio Giudici
 *
 **********************************************************************************************************************/
<span class="pc bpc" id="L70" title="3 of 6 branches missed.">@SimpleMessageSubscriber @RequiredArgsConstructor @Slf4j</span>
public class DefaultAddContentPresentationControl implements AddContentPresentationControl
  {
    @Nonnull
    private final AddContentPresentation presentation;

    @Nonnull
    private final IdFactory idFactory;

    @Nonnull
    private final TimeProvider timeProvider;

<span class="fc" id="L82">    private final Bindings bindings = new ValidatingBindings();</span>

<span class="fc" id="L84">    @VisibleForTesting String xhtmlSkeleton = &quot;tbd&quot;;</span>

    /*******************************************************************************************************************
     *
     ******************************************************************************************************************/
    @PostConstruct
    @VisibleForTesting void initialize()
      throws IOException
      {
<span class="fc" id="L93">        xhtmlSkeleton = loadResource(&quot;Skeleton.xhtml&quot;);</span>
<span class="fc" id="L94">      }</span>

    /*******************************************************************************************************************
     *
     ******************************************************************************************************************/
    @VisibleForTesting void onCreateContentRequest (@ListensTo @Nonnull final CreateContentRequest event)
      {
<span class="fc" id="L101">        log.info(&quot;onCreateContentRequest({})&quot;, event);</span>
<span class="fc" id="L102">        bindings.publishingDateTime.set(timeProvider.currentZonedDateTime());</span>
<span class="fc" id="L103">        presentation.bind(bindings);</span>
<span class="fc" id="L104">        presentation.showUp(notificationWithFeedback()</span>
<span class="fc" id="L105">                .withCaption(&quot;Create new content&quot;)</span>
<span class="fc" id="L106">                .withFeedback(feedback().withOnConfirm(() -&gt; createContent(event.getParentContent()))</span>
<span class="fc" id="L107">                                        .withOnCancel(() -&gt; {}))); // FIXME: withOnCancel(DO_NOTHING)</span>

withOnCancel(DO_NOTHING)
<span class="fc" id="L108">      }</span>

    /*******************************************************************************************************************
     *
     ******************************************************************************************************************/
    private void createContent (@Nonnull final Content parentContent)
      throws IOException
      {
<span class="fc" id="L116">        final String folderName = urlEncoded(bindings.folder.get());</span>
        // TODO: use TypeSafeMap, with a safe put() method
<span class="fc" id="L118">        TypeSafeMap map = TypeSafeMap.newInstance();</span>
<span class="fc" id="L119">        map = putIfNonEmpty(map, PROPERTY_TITLE,           bindings.title.get());</span>
<span class="fc" id="L120">        map = putIfNonEmpty(map, PROPERTY_EXPOSED_URI,     bindings.exposedUri.get());</span>
<span class="fc" id="L121">        map = putIfNonEmpty(map, PROPERTY_CREATION_TIME,   timeProvider.currentZonedDateTime());</span>
<span class="fc" id="L122">        map = putIfNonEmpty(map, PROPERTY_PUBLISHING_TIME, bindings.publishingDateTime.get());</span>
<span class="fc" id="L123">        map = putIfNonEmpty(map, PROPERTY_FULL_TEXT,       xhtmlSkeleton);</span>
<span class="fc" id="L124">        map = putIfNonEmpty(map, PROPERTY_ID,              idFactory.createId());</span>

<span class="fc" id="L126">        final List&lt;String&gt; tags = Arrays.stream(bindings.tags.get().split(&quot;,&quot;))</span>
<span class="fc" id="L127">                                        .map(String::trim)</span>
<span class="fc" id="L128">                                        .filter(not(String::isEmpty))</span>
<span class="fc" id="L129">                                        .collect(toList());</span>

<span class="fc bfc" id="L131" title="All 2 branches covered.">        if (!tags.isEmpty())</span>
          {
            // See NWRCA-69
<span class="fc" id="L134">            map = map.with(PROPERTY_TAGS, String.join(&quot;,&quot;, tags));</span>
//                map.put(PROPERTY_TAGS, tags);
          }

<span class="fc" id="L138">        parentContent.as(_ContentChildCreator_).createContent(folderName, map);</span>
<span class="fc" id="L139">      }</span>

    /*******************************************************************************************************************
     *
     ******************************************************************************************************************/
    private static &lt;T&gt; TypeSafeMap putIfNonEmpty (@Nonnull TypeSafeMap values,
                                                  @Nonnull final Key&lt;T&gt; key,
                                                  @CheckForNull final T value)
      {
<span class="pc bpc" id="L148" title="2 of 4 branches missed.">        if ((value != null) &amp;&amp; !&quot;&quot;.equals(value))</span>
          {
<span class="fc" id="L150">            values = values.with(key, value);</span>
          }

<span class="fc" id="L153">        return values;</span>
      }

    /*******************************************************************************************************************
     *
     ******************************************************************************************************************/
    @Nonnull
    private static String urlEncoded (@Nonnull final String string)
      {
<span class="fc" id="L162">        return URLEncoder.encode(string, UTF_8);</span>
      }

    /*******************************************************************************************************************
     *
     ******************************************************************************************************************/
    @Nonnull
    @VisibleForTesting String loadResource (@Nonnull final String path)
      throws IOException
      {
<span class="fc" id="L172">        final String prefix = getClass().getPackage().getName().replace(&quot;.&quot;, &quot;/&quot;);</span>
<span class="fc" id="L173">        final ClassPathResource resource = new ClassPathResource(prefix + &quot;/&quot; + path);</span>

<span class="fc" id="L175">        try (final BufferedReader r = new BufferedReader(new InputStreamReader(resource.getInputStream(), UTF_8)))</span>
          {
<span class="fc" id="L177">            return r.lines().collect(Collectors.joining(&quot;\n&quot;));</span>
          }
      }
  }
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