Основные значения из p: dialog не обновляются p: dataTable

Question

Когда я пытаюсь добавить значения в p: dataTable с помощью диалога p: значения не добавляются в таблицу (даже не обновлять компонент).

Файл XHTML является

<h:form> 
<p:dialog id="dialog" header="Goal" widgetVar="goalDlg" 
    resizable="false" modal="true" appendTo="@(body)" > 
     <h:panelGrid columns="2" cellpadding="5"> 
      <p:outputLabel value="Minute:" /> 
      <p:inputText value="#{matchBean.minute}" immediate="true" /> 

      <p:outputLabel value="Is self:" /> 
      <p:selectBooleanCheckbox value="#{matchBean.self}" immediate="true" /> 
     </h:panelGrid> 

     <f:facet name="footer"> 
      <p:commandButton value="OK" action="#{matchBean.addTheGoal}" /> 
     </f:facet> 
</p:dialog> 

    <h1>Add Match Players</h1> 
    <p:panelGrid columns="2"> 
     <p:dataTable value="#{matchBean.homePlayers}" var="homePlayer" > 
      <f:facet name="header"> 
      #{matchBean.homeGroupName} 
      </f:facet> 

      <p:column> 
       <f:facet name="header">Play</f:facet> 
       <p:selectBooleanCheckbox /> 
      </p:column> 

      <p:column> 
       <f:facet name="header">Player Name</f:facet> 
       <p:outputLabel value="#{homePlayer.name}" /> 
      </p:column> 

      <p:column> 
       <f:facet name="header">Start</f:facet> 
       <p:selectBooleanCheckbox /> 
      </p:column> 

      <p:column> 
       <f:facet name="header">Yellow</f:facet> 
       <p:selectBooleanCheckbox /> 
      </p:column> 

      <p:column> 
       <f:facet name="header">Red</f:facet> 
       <p:selectBooleanCheckbox /> 
      </p:column> 

      <p:column> 
       <f:facet name="header">Rep</f:facet> 
       <p:selectBooleanCheckbox /> 
      </p:column> 

      <p:column> 
       <f:facet name="header">Min</f:facet> 
       <p:inputText /> 
      </p:column> 

      <p:column> 
       <f:facet name="header">Goals</f:facet> 
       <p:outputLabel value="#{homePlayer.yield}" /> 
       <p:commandButton value="Add" action="#{matchBean.addGoal(homePlayer, true)}" /> 
      </p:column> 
     </p:dataTable> 

     <p:dataTable value="#{matchBean.guestPlayers}" var="guestPlayer"> 
      <f:facet name="header"> 
    #{matchBean.guestGroupName} 
    </f:facet> 

      <p:column> 
       <f:facet name="header">Play</f:facet> 
       <p:selectBooleanCheckbox /> 
      </p:column> 

      <p:column> 
       <f:facet name="header">Player Name</f:facet> 
       <p:outputLabel value="#{guestPlayer.name}" /> 
      </p:column> 

      <p:column> 
       <f:facet name="header">Start</f:facet> 
       <p:selectBooleanCheckbox /> 
      </p:column> 

      <p:column> 
       <f:facet name="header">Yellow</f:facet> 
       <p:selectBooleanCheckbox /> 
      </p:column> 

      <p:column> 
       <f:facet name="header">Red</f:facet> 
       <p:selectBooleanCheckbox /> 
      </p:column> 

      <p:column> 
       <f:facet name="header">Rep</f:facet> 
       <p:selectBooleanCheckbox /> 
      </p:column> 

      <p:column> 
       <f:facet name="header">Min</f:facet> 
       <p:inputText /> 
      </p:column> 

      <p:column> 
       <f:facet name="header">Goals</f:facet> 
       <p:outputLabel value="#{guestPlayer.yield}" /> 
       <p:commandButton value="Add" action="#{matchBean.addGoal(guestPlayer, false)}" /> 
      </p:column> 
     </p:dataTable> 
    </p:panelGrid> 
</h:form> 

и соответствующий код из управляемого компонента:

 @ManagedBean 
     @SessionScoped 
     public class MatchBean { 
    ... 
     private int currPlayerId = 0; 
     private boolean isHomeGroup = false; 
     public void addGoal(MatchPlayer player, Boolean isHomeGroup) { 
      currPlayerId = player.getId(); 
      this.isHomeGroup = isHomeGroup; 

      RequestContext.getCurrentInstance().execute("PF('goalDlg').show();"); 
     } 

     public void addTheGoal() { 
      MatchPlayer[] players = null; 
      if (isHomeGroup) { 
       players = homePlayers; 
      } else { 
       players = guestPlayers; 
      } 
      for (MatchPlayer player : players) { 
       if (player.getId() == currPlayerId) { 
        MatchGoal goal = new MatchGoal(minute, self); 
        player.addGoal(goal); 
        System.out.println("Goal added at minute " + minute + ", self = " + self); 
        break; 
       } 
      } 

      RequestContext.getCurrentInstance().execute("PF('goalDlg').hide();"); 
     } 
... 
    public int getMinute() { 
     return minute; 
    } 

    public void setMinute(int minute) { 
     System.out.println("Setting minute to " + minute); 
     this.minute = minute; 
    } 

и MatchPlayer:

package com.ransh.soccer.dto; 

import java.io.Serializable; 
import java.util.ArrayList; 
import java.util.List; 

public class MatchPlayer implements Serializable { 

    /** 
    * 
    */ 
    private static final long serialVersionUID = 1L; 
    private int id; 
    private boolean played; 
    private String name; 
    private boolean started; 
    private boolean yellowCard; 
    private boolean redCard; 
    private boolean replaced; 
    private int minute; 
    private List<MatchGoal> matchGoals = null; 

    /** 
    * C'tor 
    */ 
    public MatchPlayer(int id, String name) { 
     this.id = id; 
     this.name = name; 
     played = false; 
     started = false; 
     yellowCard = false; 
     redCard = false; 
     replaced = false; 
     minute = 0; 
     matchGoals = new ArrayList<MatchGoal>(); 
    } 

    /** 
    * @return the id 
    */ 
    public int getId() { 
     return id; 
    } 

    /** 
    * @param id the id to set 
    */ 
    public void setId(int id) { 
     this.id = id; 
    } 

    /** 
    * @return the played 
    */ 
    public boolean isPlayed() { 
     return played; 
    } 

    /** 
    * @param played the played to set 
    */ 
    public void setPlayed(boolean played) { 
     this.played = played; 
    } 

    /** 
    * @return the name 
    */ 
    public String getName() { 
     return name; 
    } 

    /** 
    * @param name the name to set 
    */ 
    public void setName(String name) { 
     this.name = name; 
    } 

    /** 
    * @return the started 
    */ 
    public boolean isStarted() { 
     return started; 
    } 

    /** 
    * @param started the started to set 
    */ 
    public void setStarted(boolean started) { 
     this.started = started; 
    } 

    /** 
    * @return the yellowCard 
    */ 
    public boolean isYellowCard() { 
     return yellowCard; 
    } 

    /** 
    * @param yellowCard the yellowCard to set 
    */ 
    public void setYellowCard(boolean yellowCard) { 
     this.yellowCard = yellowCard; 
    } 

    /** 
    * @return the redCard 
    */ 
    public boolean isRedCard() { 
     return redCard; 
    } 

    /** 
    * @param redCard the redCard to set 
    */ 
    public void setRedCard(boolean redCard) { 
     this.redCard = redCard; 
    } 

    /** 
    * @return the replaced 
    */ 
    public boolean isReplaced() { 
     return replaced; 
    } 

    /** 
    * @param replaced the replaced to set 
    */ 
    public void setReplaced(boolean replaced) { 
     this.replaced = replaced; 
    } 

    /** 
    * @return the minute 
    */ 
    public int getMinute() { 
     return minute; 
    } 

    /** 
    * @param minute the minute to set 
    */ 
    public void setMinute(int minute) { 
     this.minute = minute; 
    } 

    public void addGoal(MatchGoal goal) { 
     matchGoals.add(goal); 
    } 

    public List<MatchGoal> getGoals() { 
     return matchGoals; 
    } 

    public String getYield() { 
     if (matchGoals.size() == 0) { 
      return "No Goals"; 
     } 

     StringBuilder yield = new StringBuilder(); 
     for (MatchGoal goal : matchGoals) { 
      if (yield.length() > 0) { 
       yield.append(", "); 
      } 
      if (goal.isSelf()) { 
       yield.append("S(" + goal.getMinute() + ")"); 
      } else { 
       yield.append(goal.getMinute()); 
      } 
     } 
     return yield.toString(); 
    } 
} 

У меня есть 2 проблемы с этим кодом:
1. setMinute() не вызывается вообще.
2. homePlayer.yield и guestPlayer.yield не обновляются.
Как я могу исправить эти проблемы?

Answer 1

Попробуйте удалить immediate="true" из компонентов формы в диалоговом окне. Также удалите appendTo="@(body) из диалогового окна или добавьте в него <h:form>. Поскольку вы добавляете диалог в тело, он получает из <h:form> вашей страницы. Вы можете проверить это, если вы проверите DOM в своем браузере.