findpartiesbytorole.bsh

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. */

/*
 * Provides a way to find ACCOUNT_MANAGERS, ACCOUNT_REPS, etc. by lastName, firstName, (TODO: add more).
 * The to roles that are looked up come from PartyHelper.TEAM_MEMBER_ROLES. If a specific role is
 * desired, pass it in as roleTypeIdTo in the parameters.
 * The result is a list iterator named which should be used in the form widget.  The name of the list iterator
 * is passed in as a parameter (listIteratorNameToUse) because the forms use different list iterators, which
 * allows those forms to be reused on their own or inside other screens
 */
 
import java.util.ArrayList;
import org.ofbiz.base.util.UtilMisc;
import org.ofbiz.entity.condition.EntityConditionList;
import org.ofbiz.entity.condition.EntityExpr;
import org.ofbiz.entity.condition.EntityOperator;
import org.ofbiz.entity.util.EntityFindOptions;
import com.opensourcestrategies.crmsfa.party.PartyHelper;

listIteratorNameToUse = parameters.get("listIteratorNameToUse");
if (listIteratorNameToUse == null) return;

// possible fields we're searching by
lastName = parameters.get("lastName");
firstName = parameters.get("firstName");

// optional specific role type to
roleTypeIdTo = parameters.get("roleTypeIdTo");

// construct role conditions
roleConditions = new ArrayList();
if (roleTypeIdTo != null) {
    roleConditions.add(new EntityExpr("roleTypeIdTo", EntityOperator.EQUALS, roleTypeIdTo));
} else {
    // construct from the default party role to list
    for (iter = PartyHelper.TEAM_MEMBER_ROLES.iterator(); iter.hasNext(); ) {
        roleConditions.add(new EntityExpr("roleTypeIdTo", EntityOperator.EQUALS, iter.next()));
    }
}
roleConditionList = new EntityConditionList(roleConditions, EntityOperator.OR);

// construct search conditions
searchConditions = new ArrayList();
if (lastName != null && !lastName.equals("")) {
    searchConditions.add(new EntityExpr("lastName", true, EntityOperator.LIKE, "%" + lastName + "%", true));
}
if (firstName != null && !firstName.equals("")) {
    searchConditions.add(new EntityExpr("firstName", true, EntityOperator.LIKE, "%" + firstName + "%", true));
}
if (searchConditions.size() == 0) return;
searchConditionList = new EntityConditionList(searchConditions, EntityOperator.OR);

// these conditions are specified to negate certain results
negateConditions = new ArrayList();

// combine roles, searches, and possibly negate conditions with AND
combinedConditions = UtilMisc.toList(roleConditionList, searchConditionList);
if (negateConditions.size() > 0) {
    negateConditionsList = new EntityConditionList(negateConditions, EntityOperator.AND);
    combinedConditions.add(negateConditionsList);
}
conditionList = new EntityConditionList(combinedConditions, EntityOperator.AND);

// We need to get a list iterator because 1) the forms are all set to use list iterators and 2) that seems to be the only way to find distinct records
listIt = delegator.findListIteratorByCondition("PartyToSummaryByRelationship", conditionList, null, 
        UtilMisc.toList("firstName", "lastName", "partyId"), // fields to select 
        UtilMisc.toList("lastName", "firstName"), // fields to order by
        // the first true here is for "specifyTypeAndConcur"
        // the second true is for a distinct select.  Apparently this is the only way the entity engine can do a distinct query
        new EntityFindOptions(true, EntityFindOptions.TYPE_SCROLL_INSENSITIVE, EntityFindOptions.CONCUR_READ_ONLY, true));

// this is the iterator to use in form-widgets
context.put(listIteratorNameToUse, listIt);

// this debugging code is kind of helpful so I'll keep it around for now 

/*
listIt = context.get(listIteratorNameToUse);
print("******* list iterator values: ***********");
if (listIt != null) { while ((next = listIt.next()) != null) { print(next); } }
else { print("No list iterator found"); }
print("*****************************************");
*/