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Beego/pagination/controller.go

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// Copyright 2014 beego Author. All Rights Reserved.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
package pagination
import (
"github.com/astaxie/beego/context"
)
type PaginationController interface {
GetCtx() *context.Context
GetData() map[interface{}]interface{}
}
func SetPaginator(controller PaginationController, per int, nums int64) (paginator *Paginator) {
request := controller.GetCtx().Request
paginator = NewPaginator(request, per, nums)
data := controller.GetData()
data["paginator"] = paginator
return
}