Crm Contact Service Interface (contact/CrmContactService.java)

Defines service methods for managing CRM contacts, including paging, saving, and customer transfers. Reuse when implementing CRM contact business logic.

// Source: https://github.com/YunaiV/ruoyi-vue-pro | License: MIT | Copyright 2021 ruoyi-vue-pro
// Provided via justclaw.it.com; keep this notice with the code.
package cn.iocoder.yudao.module.crm.service.contact;

import cn.iocoder.yudao.framework.common.pojo.PageResult;
import cn.iocoder.yudao.module.crm.controller.admin.contact.vo.CrmContactPageReqVO;
import cn.iocoder.yudao.module.crm.controller.admin.contact.vo.CrmContactSaveReqVO;
import cn.iocoder.yudao.module.crm.controller.admin.contact.vo.CrmContactTransferReqVO;
import cn.iocoder.yudao.module.crm.dal.dataobject.business.CrmBusinessDO;
import cn.iocoder.yudao.module.crm.dal.dataobject.contact.CrmContactDO;
import cn.iocoder.yudao.module.crm.dal.dataobject.customer.CrmCustomerDO;

import javax.validation.Valid;
import java.time.L

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