hongze_mobile_admin/services/approval_flow.go

package services

import (
	"errors"
	"hongze/hongze_mobile_admin/models/tables/admin"
	"hongze/hongze_mobile_admin/models/tables/approval_flow"
	"hongze/hongze_mobile_admin/models/tables/approval_flow_node"
	"strings"
)

//获取审批工作流（基础）
func GetApprovalFlow(flowId int) (approvalFlow *approval_flow.ApprovalFlowItem, err error) {
	approvalFlow, err = approval_flow.GetByFlowItemId(flowId)
	if err != nil {
		err = errors.New("查询审批流程失败：Err:" + err.Error())
		return
	}
	approvalFlowNodeList, err := approval_flow_node.GetListByFlowId(approvalFlow.FlowId, approvalFlow.CurrVersion)
	if err != nil {
		err = errors.New("查询审批节点失败：Err:" + err.Error())
		return
	}
	for _, approvalFlowNode := range approvalFlowNodeList {
		userList, tmpErr := getAdminListByUserType(approvalFlowNode.UserType, approvalFlowNode.User, approvalFlow.ProductId)
		if tmpErr != nil {
			err = errors.New("获取审批人失败：Err:" + tmpErr.Error())
			return
		}
		for _, user := range userList {
			userInfo := approval_flow_node.User{
				AdminId: user.AdminId,
				Name:    user.RealName,
			}
			approvalFlowNode.UserList = append(approvalFlowNode.UserList, userInfo)
		}
	}
	approvalFlow.NodeList = approvalFlowNodeList

	return
}

//获取审批人信息
func getAdminListByUserType(userType, user string, productId int) (adminList []*admin.Admin, err error) {
	switch userType {
	case "user":
		adminList, err = admin.GetAdminListByIds(user)
		return
	case "manager":
		roleTypeCode := ``
		if productId == 1 {
			roleTypeCode = `ficc_admin`
		} else if productId == 1 {
			roleTypeCode = `rai_admin`
		}
		if roleTypeCode == `` {
			err = errors.New("找不到对应的主管")
			return
		}
		adminList, err = admin.GetAdminListByRoleCode(roleTypeCode)
		return
	case "role": //角色类型
		roleSlice := strings.Split(user, ",")
		for _, roleTypeCode := range roleSlice {
			list, tmpErr := admin.GetAdminListByRoleCode(roleTypeCode)
			if tmpErr != nil {
				err = tmpErr
				return
			}
			adminList = append(adminList, list...)
		}
		return
	}
	err = errors.New("查找审批人信息异常")
	return
}