accountsservices.java

Sequoia ERP是一个真正的企业级开源ERP解决方案。它提供的模块包括：电子商务应用(e-commerce), POS系统(point of sales),知识管理,存货与仓库管理

/*
 * Copyright (C) 2006  Open Source Strategies, Inc.
 * 
 * This program is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation; either version 2 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 General Public License for more details.
 * 
 * You should have received a copy of the GNU General Public License
 * along with this program; if not, write to the Free Software
 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
 */
/* Copyright (c) 2005-2006 Open Source Strategies, Inc. */

/*
 *  $Id:$
 *
 *  Copyright (c) 2001-2005 The Open For Business Project - www.ofbiz.org
 *
 *  Permission is hereby granted, free of charge, to any person obtaining a
 *  copy of this software and associated documentation files (the "Software"),
 *  to deal in the Software without restriction, including without limitation
 *  the rights to use, copy, modify, merge, publish, distribute, sublicense,
 *  and/or sell copies of the Software, and to permit persons to whom the
 *  Software is furnished to do so, subject to the following conditions:
 *
 *  The above copyright notice and this permission notice shall be included
 *  in all copies or substantial portions of the Software.
 *
 *  THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
 *  OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
 *  MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
 *  IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
 *  CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT
 *  OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR
 *  THE USE OR OTHER DEALINGS IN THE SOFTWARE.
 */
package com.opensourcestrategies.crmsfa.accounts;

import java.util.Map;
import java.util.List;
import java.util.Locale;
import java.sql.Timestamp;

import javolution.util.FastMap;

import org.ofbiz.base.util.Debug;
import org.ofbiz.base.util.UtilMisc;
import org.ofbiz.base.util.UtilDateTime;
import org.ofbiz.entity.GenericDelegator;
import org.ofbiz.entity.GenericEntityException;
import org.ofbiz.entity.GenericValue;
import org.ofbiz.service.DispatchContext;
import org.ofbiz.service.GenericServiceException;
import org.ofbiz.service.LocalDispatcher;
import org.ofbiz.service.ServiceUtil;
import org.ofbiz.security.Security;

import com.opensourcestrategies.crmsfa.party.PartyHelper;
import com.opensourcestrategies.crmsfa.security.CrmsfaSecurity;
import com.opensourcestrategies.crmsfa.util.UtilCommon;

/**
 * Accounts services. The service documentation is in services_accounts.xml.
 *
 * @author     <a href="mailto:[e-mail]">Leon Torres</a>
 * @version    $Rev: 88 $
 */

public class AccountsServices {

    public static final String module = AccountsServices.class.getName();

    public static Map createAccount(DispatchContext dctx, Map context) {
        GenericDelegator delegator = dctx.getDelegator();
        LocalDispatcher dispatcher = dctx.getDispatcher();
        Security security = dctx.getSecurity();
        GenericValue userLogin = (GenericValue) context.get("userLogin");
        Locale locale = (Locale) context.get("locale");

        if (!security.hasPermission("CRMSFA_ACCOUNT_CREATE", userLogin)) {
            return UtilCommon.createAndLogServiceError("CrmErrorPermissionDenied", locale, module);
        }

        // the net result of creating an account is the generation of an Account partyId
        String accountPartyId = null;
        try {
            // create the Party and PartyGroup, which results in a partyId
            Map input = UtilMisc.toMap("groupName", context.get("groupName"), "groupNameLocal", context.get("groupNameLocal"), 
                    "officeSiteName", context.get("officeSiteName"), "description", context.get("description"));
            Map serviceResults = dispatcher.runSync("createPartyGroup", input);
            if (ServiceUtil.isError(serviceResults)) {
                return serviceResults;
            }
            accountPartyId = (String) serviceResults.get("partyId");

            // create a PartyRole for the resulting Account partyId with roleTypeId = ACCOUNT
            serviceResults = dispatcher.runSync("createPartyRole", UtilMisc.toMap("partyId", accountPartyId, "roleTypeId", "ACCOUNT", "userLogin", userLogin));
            if (ServiceUtil.isError(serviceResults)) {
                return serviceResults;
            }

            // create PartySupplementalData
            GenericValue partyData = delegator.makeValue("PartySupplementalData", UtilMisc.toMap("partyId", accountPartyId));
            partyData.setNonPKFields(context);
            partyData.create();

            // create a unique party relationship between the userLogin and the Account with partyRelationshipTypeId RESPONSIBLE_FOR
            createResponsibleAccountRelationshipForParty(userLogin.getString("partyId"), accountPartyId, userLogin, delegator, dispatcher);

            // if there's an initialTeamPartyId, assign the team to the account
            String initialTeamPartyId = (String) context.get("initialTeamPartyId");
            if (initialTeamPartyId != null) {
                serviceResults = dispatcher.runSync("crmsfa.assignTeamToAccount", UtilMisc.toMap("accountPartyId", accountPartyId, 
                            "teamPartyId", initialTeamPartyId, "userLogin", userLogin));
                if (ServiceUtil.isError(serviceResults)) {
                    return serviceResults;
                }
            }
        } catch (GenericServiceException e) {
            return UtilCommon.createAndLogServiceError(e, "CrmErrorCreateAccountFail", locale, module);
        } catch (GenericEntityException e) {
            return UtilCommon.createAndLogServiceError(e, "CrmErrorCreateAccountFail", locale, module);
        }

        // return the partyId of the newly created Account
        Map results = ServiceUtil.returnSuccess();
        results.put("partyId", accountPartyId);
        return results;
    }

    public static Map updateAccount(DispatchContext dctx, Map context) {
        GenericDelegator delegator = dctx.getDelegator();
        LocalDispatcher dispatcher = dctx.getDispatcher();
        Security security = dctx.getSecurity();
        GenericValue userLogin = (GenericValue) context.get("userLogin");
        Locale locale = (Locale) context.get("locale");

        String accountPartyId = (String) context.get("partyId");

        // make sure userLogin has CRMSFA_ACCOUNT_UPDATE permission for this account
        if (!CrmsfaSecurity.hasPartyRelationSecurity(security, "CRMSFA_ACCOUNT", "_UPDATE", userLogin, accountPartyId)) {
            return UtilCommon.createAndLogServiceError("CrmErrorPermissionDenied", locale, module);
        }
        try {
            // update the Party and PartyGroup
            Map input = UtilMisc.toMap("groupName", context.get("groupName"), "groupNameLocal", context.get("groupNameLocal"), 
                    "officeSiteName", context.get("officeSiteName"), "description", context.get("description"));
            input.put("partyId", accountPartyId);
            input.put("userLogin", userLogin);
            Map serviceResults = dispatcher.runSync("updatePartyGroup", input);
            if (ServiceUtil.isError(serviceResults)) {
                return serviceResults;
            }

            // update PartySupplementalData
            GenericValue partyData = delegator.findByPrimaryKey("PartySupplementalData", UtilMisc.toMap("partyId", accountPartyId));
            if (partyData == null) {
                // create a new one
                partyData = delegator.makeValue("PartySupplementalData", UtilMisc.toMap("partyId", accountPartyId));
                partyData.create();
            }
            partyData.setNonPKFields(context);
            partyData.store();

        } catch (GenericServiceException e) {
            return UtilCommon.createAndLogServiceError(e, "CrmErrorUpdateAccountFail", locale, module);
        } catch (GenericEntityException e) {
            return UtilCommon.createAndLogServiceError(e, "CrmErrorUpdateAccountFail", locale, module);
        }
        return ServiceUtil.returnSuccess();
    }


    public static Map deactivateAccount(DispatchContext dctx, Map context) {
        GenericDelegator delegator = dctx.getDelegator();
        LocalDispatcher dispatcher = dctx.getDispatcher();
        Security security = dctx.getSecurity();
        GenericValue userLogin = (GenericValue) context.get("userLogin");
        Locale locale = (Locale) context.get("locale");

        // what account we're expiring
        String accountPartyId = (String) context.get("partyId");

        // check that userLogin has CRMSFA_ACCOUNT_DEACTIVATE permission for this account
        if (!CrmsfaSecurity.hasPartyRelationSecurity(security, "CRMSFA_ACCOUNT", "_DEACTIVATE", userLogin, accountPartyId)) {
            return UtilCommon.createAndLogServiceError("CrmErrorPermissionDenied", locale, module);
        }

        // when to expire the account
        Timestamp expireDate = (Timestamp) context.get("expireDate");
        if (expireDate == null) {
            expireDate = UtilDateTime.nowTimestamp();
        }

        // in order to deactivate an acocunt, we expire all party relationships on the expire date
        try {
            List partyRelationships = delegator.findByAnd("PartyRelationship", UtilMisc.toMap("partyIdFrom", accountPartyId, "roleTypeIdFrom", "ACCOUNT"));
            PartyHelper.expirePartyRelationships(partyRelationships, expireDate, dispatcher, userLogin);
        } catch (GenericEntityException e) {
            return UtilCommon.createAndLogServiceError(e, "CrmErrorDeactivateAccountFail", locale, module);
        } catch (GenericServiceException e) {
            return UtilCommon.createAndLogServiceError(e, "CrmErrorDeactivateAccountFail", locale, module);
        }
        return ServiceUtil.returnSuccess();
    }

    public static Map reassignAccountResponsibleParty(DispatchContext dctx, Map context) {
        GenericDelegator delegator = dctx.getDelegator();
        LocalDispatcher dispatcher = dctx.getDispatcher();
        Security security = dctx.getSecurity();
        GenericValue userLogin = (GenericValue) context.get("userLogin");
        Locale locale = (Locale) context.get("locale");

        String accountPartyId = (String) context.get("accountPartyId");
        String newPartyId = (String) context.get("newPartyId");

        // ensure reassign permission on this account
        if (!CrmsfaSecurity.hasPartyRelationSecurity(security, "CRMSFA_ACCOUNT", "_REASSIGN", userLogin, accountPartyId)) {
            return UtilCommon.createAndLogServiceError("CrmErrorPermissionDenied", locale, module);
        }
        try {
            // reassign relationship using a helper method
            boolean result = createResponsibleAccountRelationshipForParty(newPartyId, accountPartyId, userLogin, delegator, dispatcher);
            if (result == false) {
                return UtilCommon.createAndLogServiceError("CrmErrorReassignFail", locale, module);
            }
        } catch (GenericServiceException e) {
            return UtilCommon.createAndLogServiceError(e, "CrmErrorReassignFail", locale, module);
        } catch (GenericEntityException e) {
            return UtilCommon.createAndLogServiceError(e, "CrmErrorReassignFail", locale, module);
        }
        return ServiceUtil.returnSuccess();
    }

    /**************************************************************************/
    /**                            Helper Methods                           ***/
    /**************************************************************************/

    /**
     * Creates an account relationship of a given type for the given party and removes all previous relationships of that type. 
     * This method helps avoid semantic mistakes and typos from the repeated use of this code pattern.
     */
    public static boolean createResponsibleAccountRelationshipForParty(String partyId, String accountPartyId,  
            GenericValue userLogin, GenericDelegator delegator, LocalDispatcher dispatcher)
        throws GenericServiceException, GenericEntityException {
        return PartyHelper.createNewPartyToRelationship(partyId, accountPartyId, "ACCOUNT", "RESPONSIBLE_FOR",
                "ACCOUNT_OWNER", PartyHelper.TEAM_MEMBER_ROLES, true, userLogin, delegator, dispatcher);
    }

}