/*
    * The Kuali Financial System, a comprehensive financial management system for higher education.
    * 
    * Copyright 2005-2014 The Kuali Foundation
    * 
    * This program is free software: you can redistribute it and/or modify
    * it under the terms of the GNU Affero General Public License as
    * published by the Free Software Foundation, either version 3 of the
    * License, or (at your option) any later version.
   * 
   * This program is distributed in the hope that it will be useful,
   * but WITHOUT ANY WARRANTY; without even the implied warranty of
   * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
   * GNU Affero General Public License for more details.
   * 
   * You should have received a copy of the GNU Affero General Public License
   * along with this program.  If not, see <http://www.gnu.org/licenses/>.
   */
  package org.kuali.kfs.sec.businessobject;
  
  import java.sql.Timestamp;
  
  import org.apache.commons.lang.StringUtils;
  import org.kuali.kfs.sys.context.SpringContext;
  import org.kuali.rice.core.api.membership.MemberType;
  import org.kuali.rice.core.api.util.type.KualiInteger;
  import org.kuali.rice.kim.api.group.Group;
  import org.kuali.rice.kim.api.group.GroupService;
  import org.kuali.rice.kim.api.identity.Person;
  import org.kuali.rice.kim.api.identity.PersonService;
  import org.kuali.rice.kim.api.role.Role;
  import org.kuali.rice.kim.api.services.KimApiServiceLocator;
  import org.kuali.rice.krad.bo.PersistableBusinessObjectBase;
  
  
  /**
   * Associates a member (principal, role, or group) to a model. These become the members of the model role created in KIM
   */
  public class SecurityModelMember extends PersistableBusinessObjectBase {
      protected KualiInteger modelId;
      protected String memberId;
      protected String memberTypeCode;
      protected Timestamp activeFromDate;
      protected Timestamp activeToDate;
  
      protected SecurityModel securityModel;
  
      // non db
      protected String memberName = "";
  
      protected ModelMember modelMember;
  
      /**
       * Gets the modelId attribute.
       *
       * @return Returns the modelId.
       */
      public KualiInteger getModelId() {
          return modelId;
      }
  
  
      /**
       * Sets the modelId attribute value.
       *
       * @param modelId The modelId to set.
       */
      public void setModelId(KualiInteger modelId) {
          this.modelId = modelId;
      }
  
  
      /**
       * Gets the memberId attribute.
       *
       * @return Returns the memberId.
       */
      public String getMemberId() {
          return memberId;
      }
  
  
      /**
       * Sets the memberId attribute value.
       *
       * @param memberId The memberId to set.
       */
      public void setMemberId(String memberId) {
          this.memberId = memberId;
          memberName = "";
      }
  
  
      /**
       * Gets the memberTypeCode attribute.
       *
       * @return Returns the memberTypeCode.
       */
      public String getMemberTypeCode() {
         return memberTypeCode;
     }
 
 
     /**
      * Sets the memberTypeCode attribute value.
      *
      * @param memberTypeCode The memberTypeCode to set.
      */
     public void setMemberTypeCode(String memberTypeCode) {
         this.memberTypeCode = memberTypeCode;
         memberName = "";
     }
 
 
     /**
      * Gets the activeFromDate attribute.
      *
      * @return Returns the activeFromDate.
      */
     public Timestamp getActiveFromDate() {
         return activeFromDate;
     }
 
 
     /**
      * Sets the activeFromDate attribute value.
      *
      * @param activeFromDate The activeFromDate to set.
      */
     public void setActiveFromDate(Timestamp activeFromDate) {
         this.activeFromDate = activeFromDate;
     }
 
 
     /**
      * Gets the activeToDate attribute.
      *
      * @return Returns the activeToDate.
      */
     public Timestamp getActiveToDate() {
         return activeToDate;
     }
 
 
     /**
      * Sets the activeToDate attribute value.
      *
      * @param activeToDate The activeToDate to set.
      */
     public void setActiveToDate(Timestamp activeToDate) {
         this.activeToDate = activeToDate;
     }
 
 
     /**
      * Gets the memberName attribute.
      *
      * @return Returns the memberName.
      */
     public String getMemberName() {
         if ( StringUtils.isBlank(memberName) ) {
             if (StringUtils.isNotBlank(memberTypeCode) && StringUtils.isNotBlank(memberId)) {
                 if (MemberType.PRINCIPAL.getCode().equals(memberTypeCode)) {
                     Person person = SpringContext.getBean(PersonService.class).getPerson(memberId);
                     if (person != null) {
                         memberName = person.getName();
                     }
                 } else if (MemberType.ROLE.getCode().equals(memberTypeCode)) {
                     Role roleInfo = KimApiServiceLocator.getRoleService().getRole(memberId);
                     if (roleInfo != null) {
                         memberName = roleInfo.getName();
                     }
                 } else if (MemberType.GROUP.getCode().equals(memberTypeCode)) {
                     Group groupInfo = KimApiServiceLocator.getGroupService().getGroup(memberId);
                     if (groupInfo != null) {
                         memberName = groupInfo.getName();
                     }
                 }
             }
         }
 
         return memberName;
     }
 
 
     /**
      * Sets the memberName attribute value.
      *
      * @param memberName The memberName to set.
      */
     public void setMemberName(String memberName) {
         this.memberName = memberName;
     }
 
 
     /**
      * Gets the securityModel attribute.
      *
      * @return Returns the securityModel.
      */
     public SecurityModel getSecurityModel() {
         return securityModel;
     }
 
 
     /**
      * Sets the securityModel attribute value.
      *
      * @param securityModel The securityModel to set.
      */
     public void setSecurityModel(SecurityModel securityModel) {
         this.securityModel = securityModel;
     }
 
 
     /**
      * Gets the modelMember attribute.
      *
      * @return Returns the modelMember.
      */
     public ModelMember getModelMember() {
         return modelMember;
     }
 
 
     /**
      * Sets the modelMember attribute value.
      *
      * @param modelMember The modelMember to set.
      */
     public void setModelMember(ModelMember modelMember) {
         this.modelMember = modelMember;
     }
 
     /**
      * Builds a string representation of the model definition assignmentss
      *
      * @return String
      */
     public String getModelDefinitionSummary() {
         String summary = "";
 
         for (SecurityModelDefinition modelDefinition : securityModel.getModelDefinitions()) {
             summary += "Definition Name: " + modelDefinition.getSecurityDefinition().getName();
             summary += ", Constraint Code: " + modelDefinition.getConstraintCode();
             summary += ", Operator Code: " + modelDefinition.getOperatorCode();
             summary += ", Value: " + modelDefinition.getAttributeValue();
             summary += "; ";
         }
 
         return summary;
     }
 
 
     @Override
     public String toString() {
         StringBuilder builder = new StringBuilder();
         builder.append("SecurityModelMember [");
         if (modelId != null) {
             builder.append("modelId=");
             builder.append(modelId);
             builder.append(", ");
         }
         if (memberId != null) {
             builder.append("memberId=");
             builder.append(memberId);
             builder.append(", ");
         }
         if (memberTypeCode != null) {
             builder.append("memberTypeCode=");
             builder.append(memberTypeCode);
             builder.append(", ");
         }
         if (activeFromDate != null) {
             builder.append("activeFromDate=");
             builder.append(activeFromDate);
             builder.append(", ");
         }
         if (activeToDate != null) {
             builder.append("activeToDate=");
             builder.append(activeToDate);
             builder.append(", ");
         }
         if (getMemberName() != null) {
             builder.append("getMemberName()=");
             builder.append(getMemberName());
             builder.append(", ");
         }
         if (getModelDefinitionSummary() != null) {
             builder.append("getModelDefinitionSummary()=");
             builder.append(getModelDefinitionSummary());
         }
         builder.append("]");
         return builder.toString();
     }
 
 
 }