/*
    * Copyright 2007 The International Moth Class Association (IMCA)
    *
    * 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 net.sf.imca.web.backingbeans;
  
  import java.util.Currency;
  import java.util.Date;
  
  import javax.faces.model.SelectItem;
  
  import net.sf.imca.model.AssociationBO;
  import net.sf.imca.model.MembershipTypeBO;
  import net.sf.imca.model.entities.MembershipEntity;
  import net.sf.imca.services.CommitteeService;
  
  /**
   * Backing bean for Committee member administration of Membership.
   *
   * @author dougculnane
   */
  public class CommitteeBean {
  
      /**
       * Reference date.
       */
      private Date refDate = new Date();
  
      /**
       * Start date.
       */
      private Date startDate = new Date();
  
      private String email = "";
      
      /**
       * End date.
       */
      private Date endDate = new Date();
     
      /**
       * Membership type text.
       */
      private String membershipType = "";
  
      /**
       * Id for the membership type entity.
       */
      private long membershipTypeId;
  
      /**
       * User feedback message.
       */
      private String userFeedbackMessage = "";
      
      private long associationId;
      
      private MembershipEntity[] memberList;
      
      private String currencyCode;
      
      private String paymentExplanation;
      
      private String url;
      
      MembershipTableModel dataModel = null;
      
      private double fee = 0;
      
      CommitteeService service = new CommitteeService();
  
      public String actionListMembership(){
          memberList = service.getMembershipList(Utils.getWebUser().getPerson());
          return Utils.ACTION_SUCCESS;
      }
      
      public String actionSelectAssociation() {
          AssociationBO association = service.getAssociation(this.associationId);
          this.paymentExplanation = association.getEntity().getPaymentExplanation();
          this.url = association.getEntity().getUrl();
          
          return Utils.ACTION_SUCCESS;
      }
      
      public String actionSelectMembershipType() {
          MembershipTypeBO membershipType = service.getMembershipType(this.membershipTypeId);
          this.membershipType = membershipType.getEntity().getName();
          this.startDate = membershipType.getEntity().getValidFrom();
         this.endDate = membershipType.getEntity().getValidTo();
         this.fee = membershipType.getEntity().getCurrentFee().getAmount();
         this.currencyCode = membershipType.getEntity().getCurrentFee().getCurrency();
         this.userFeedbackMessage = "";
         return Utils.ACTION_SUCCESS;
     }
     
     public String actionAddMembershipType(){
         
         service.saveNewMembershipType(
                 associationId, membershipType, currencyCode, fee, startDate, endDate);
         userFeedbackMessage = "Data Saved.";
         
         return Utils.ACTION_SUCCESS;
     }
     
     public String actionSaveMembershipType(){
         
         service.saveMembershipType(membershipTypeId, membershipType, 
                 currencyCode, fee, startDate, endDate);
         userFeedbackMessage = "Data Saved.";
         
         return Utils.ACTION_SUCCESS;
     }
     
     
     
     public String actionConfirmPaidMembershipRequests(){
         
         dataModel.actionConfirmPaidMembers();
         getMembershipRequestsList();
         userFeedbackMessage = Utils.getMessage("ConfirmPaidMarkedMembershipRequests");
         return Utils.ACTION_SUCCESS;
     }
     
     public String actionDeleteMembershipRequests(){
         
         dataModel.actionDeleteMembers();
         getMembershipRequestsList();
         userFeedbackMessage = Utils.getMessage("DeletedMarkedMembershipRequests");
         return Utils.ACTION_SUCCESS;
     }
     
     public String actionDeleteMembershipType() {
         if (getMembershipTypeCanBeDeleted()) {
             service.deleteMembershipTypeEntity(this.membershipTypeId);
             membershipTypeId = -1;
         }
         return Utils.ACTION_SUCCESS;
     }
     
     public boolean getMembershipTypeCanBeDeleted() {
         return !service.getHasLinkedMemberships(this.membershipTypeId);
     }
     
     
     public String  actionSaveAssociationData(){
         service.saveAssociationData(this.associationId, paymentExplanation, url);
         return actionSelectAssociation();
     }
     
     public String  actionAddMember(){
         this.userFeedbackMessage = "";
         if (service.addMember(this.membershipTypeId, this.email)) {
             userFeedbackMessage = Utils.getMessage("addedMember") + " " + email;
         } else {
             userFeedbackMessage = Utils.getMessage("failedtoAddMember") + " " + email;
         }
         return Utils.ACTION_SUCCESS;
     }
     
     public String getUserFeedbackMessage() {
         return userFeedbackMessage;
     }
 
     public void setUserFeedbackMessage(String userFeedbackMessage) {
         this.userFeedbackMessage = userFeedbackMessage;
     }
 
     public Date getStartDate() {
         return startDate;
     }
 
     public void setStartDate(Date startDate) {
         this.startDate = startDate;
     }
 
     public Date getEndDate() {
         return endDate;
     }
 
     public void setEndDate(Date endDate) {
         this.endDate = endDate;
     }
 
     public String getMembershipType() {
         return membershipType;
     }
 
     public void setMembershipType(String membershipType) {
         this.membershipType = membershipType;
     }
 
     public double getFee() {
         return fee;
     }
 
     public void setFee(double fee) {
         this.fee = fee;
     }
 
     public MembershipEntity[] getMemberList() {
         return memberList;
     }
 
     public void setMemberList(MembershipEntity[] memberList) {
         this.memberList = memberList;
     }
 
     public SelectItem[] getOfficalImcaAssociationItems() {
         
         AssociationBO[] associations = 
             service.getOficialIMCACommitteeMemberships(Utils.getWebUser().getPerson());
         
         SelectItem[] selectItems = new SelectItem[associations.length];
         
         for (int i=0; i < selectItems.length; i++) {
             selectItems[i] = new SelectItem(
                     associations[i].getEntity().getId(), 
                     associations[i].getEntity().toString());
         }
         return selectItems;
     } 
     
     public SelectItem[] getMembershipTypeItems() {
         
         MembershipTypeBO[] membershipTypes = 
             service.getEditableMembershipTypes(Utils.getWebUser().getPerson());
         
         SelectItem[] selectItems = new SelectItem[membershipTypes.length];
         
         for (int i=0; i < selectItems.length; i++) {
             selectItems[i] = new SelectItem(
                     membershipTypes[i].getEntity().getId(), 
                     membershipTypes[i].getEntity().toString());
         }
         return selectItems;
     } 
     
     public String getAssociationName() {
         AssociationBO association = service.getAssociation(this.associationId);
         return association.getName();
     }
     
     public SelectItem[] getAssociationItems() {
         
         AssociationBO[] associations = 
             service.getCommitteeMemberships(Utils.getWebUser().getPerson());
         
         SelectItem[] selectItems = new SelectItem[associations.length];
         
         for (int i=0; i < selectItems.length; i++) {
             selectItems[i] = new SelectItem(
                     associations[i].getEntity().getId(), 
                     associations[i].getEntity().toString());
         }
         return selectItems;
     } 
 
     public long getAssociationId() {
         return associationId;
     }
 
     public void setAssociationId(long associationId) {
         this.associationId = associationId;
     }
 
     public String getCurrencyCode() {
         if (currencyCode == null) {
             try {
                 currencyCode = Currency.getInstance(
                         Utils.getWebAppLocale()).getCurrencyCode();
             } catch (IllegalArgumentException ilgex) {
                 currencyCode = "";
             }
         }
         return currencyCode;
     }
 
     public void setCurrencyCode(String currencyCode) {
         this.currencyCode = currencyCode;
     }
     
     
     public MembershipTableModel getMembershipRequestsList() {
         dataModel = new MembershipTableModel();
         dataModel.setMembershipEntities(service.getMembershipRequestList(
                     Utils.getWebUser().getPerson()));
         return dataModel;
     }
     
     public MembershipTableModel getMembershipList() {
         dataModel = new MembershipTableModel();
         dataModel.setMembershipEntities(service.getMembershipList(
                     Utils.getWebUser().getPerson(), refDate));
         return dataModel;
     }
 
     public Date getRefDate() {
         return refDate;
     }
 
     public void setRefDate(Date refDate) {
         this.refDate = refDate;
     }
 
     public String getPaymentExplanation() {
         return paymentExplanation;
     }
 
     public void setPaymentExplanation(String paymentExplanation) {
         this.paymentExplanation = paymentExplanation;
     }
 
     public String getUrl() {
         return url;
     }
 
     public void setUrl(String url) {
         this.url = url;
     }
 
     public long getMembershipTypeId() {
         return membershipTypeId;
     }
 
     public void setMembershipTypeId(long membershipTypeId) {
         this.membershipTypeId = membershipTypeId;
     }
 
     public String getEmail() {
         return email;
     }
 
     public void setEmail(String email) {
         this.email = email;
     }
 
     
 }