vikunja-api/models/helper.go

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package models
import (
"github.com/labstack/echo"
"strconv"
)
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// GetIntURLParam is a helper method which returns an int from an url param
func GetIntURLParam(param string, c echo.Context) (intParam int64, err error) {
id := c.Param(param)
if id != "" {
intParam, err = strconv.ParseInt(id, 10, 64)
}
return intParam, err
}
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// GetByID gets an object by its ID
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func GetByID(id int64, result interface{}) (err error) {
exists, err := x.ID(id).Get(result)
if err != nil {
return err
}
if !exists {
return ErrListDoesNotExist{}
}
return
}