// Code scaffolded by goctl. Safe to edit.
package role

import (
	"context"
	"fmt"
	"github.com/zeromicro/go-zero/core/logx"
	"sundynix-micro-go/app/system/api/internal/svc"
	"sundynix-micro-go/app/system/api/internal/types"
	sysModel "sundynix-micro-go/app/system/model"
)

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

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

func (l *GetRoleListLogic) GetRoleList(req *types.RoleListReq) (resp interface{}, err error) {
	var roles []sysModel.SundynixRole
	var total int64
	db := l.svcCtx.DB.Model(&sysModel.SundynixRole{})
	if req.Name != "" {
		db = db.Where("name LIKE ?", "%"+req.Name+"%")
	}
	db.Count(&total)
	current, pageSize := req.Current, req.PageSize
	if current <= 0 {
		current = 1
	}
	if pageSize <= 0 {
		pageSize = 10
	}
	if err := db.Preload("Menus").Offset((current - 1) * pageSize).Limit(pageSize).Order("sort").Find(&roles).Error; err != nil {
		return nil, fmt.Errorf("查询角色列表失败")
	}
	return map[string]interface{}{"list": roles, "total": total, "current": current, "size": pageSize}, nil
}