// Code scaffolded by goctl. Safe to edit.
// goctl 1.10.1

package client

import (
	"context"
	"fmt"

	"sundynix-micro-go/app/system/api/internal/svc"
	"sundynix-micro-go/app/system/api/internal/types"
	sysModel "sundynix-micro-go/app/system/model"

	"github.com/zeromicro/go-zero/core/logx"
)

type GetClientListLogic struct {
	logx.Logger
	ctx    context.Context
	svcCtx *svc.ServiceContext
}

func NewGetClientListLogic(ctx context.Context, svcCtx *svc.ServiceContext) *GetClientListLogic {
	return &GetClientListLogic{
		Logger: logx.WithContext(ctx),
		ctx:    ctx,
		svcCtx: svcCtx,
	}
}

func (l *GetClientListLogic) GetClientList(req *types.ClientListReq) (resp interface{}, err error) {
	var clients []sysModel.SundynixClient
	var total int64

	db := l.svcCtx.DB.Model(&sysModel.SundynixClient{})
	if req.Name != "" {
		db = db.Where("name LIKE ?", "%"+req.Name+"%")
	}

	if err := db.Count(&total).Error; err != nil {
		l.Errorf("查询客户端总数失败: %v", err)
		return nil, fmt.Errorf("查询失败")
	}

	current := req.Current
	pageSize := req.PageSize
	if current <= 0 {
		current = 1
	}
	if pageSize <= 0 {
		pageSize = 10
	}

	offset := (current - 1) * pageSize
	if err := db.Offset(offset).Limit(pageSize).Find(&clients).Error; err != nil {
		l.Errorf("查询客户端列表失败: %v", err)
		return nil, fmt.Errorf("查询失败")
	}

	return map[string]interface{}{
		"list":    clients,
		"total":   total,
		"current": current,
		"size":    pageSize,
	}, nil
}