func (a *DataStreamService) Update(dataStream *models.DataStream) error {
revel.INFO.Println("updating data stream", dataStream.ToString())
count, err := persistence.Dbm.Update(dataStream)
checkErr(err, "data stream not updated "+dataStream.ToString())
if count == 1 {
return nil
}
return err
}
func (a *DataStreamController) Add() revel.Result {
var dataStream models.DataStream
err := json.NewDecoder(a.Request.Body).Decode(&dataStream)
if err != nil {
a.Response.Status = http.StatusNotAcceptable
return a.RenderJson(err)
}
dataStream.Validate(a.Validation)
if a.Validation.HasErrors() {
a.Response.Status = http.StatusNotAcceptable
return a.RenderJson(a.Validation.Errors)
}
return a.RenderJson(a.DataStreamService.Save(&dataStream))
}
func (a *DataStreamController) Update(id int64) revel.Result {
var dataStream models.DataStream
err := json.NewDecoder(a.Request.Body).Decode(&dataStream)
if err != nil {
a.Response.Status = http.StatusNotAcceptable
return a.RenderJson(err)
}
revel.INFO.Println(&dataStream)
if dataStream.Id != id {
a.Response.Status = http.StatusNotAcceptable
return a.RenderJson(&models.Error{Error: "Entity ID and URL ID don't match"})
}
dataStream.Validate(a.Validation)
if a.Validation.HasErrors() {
a.Response.Status = http.StatusNotAcceptable
return a.RenderJson(a.Validation.Errors)
}
err = a.DataStreamService.Update(&dataStream)
if err != nil {
a.Response.Status = http.StatusConflict
return a.RenderJson(err)
}
return a.RenderJson(&dataStream)
}
func (a *DataStreamService) Save(dataStream *models.DataStream) *models.DataStream {
revel.INFO.Println("saving data stream", dataStream.ToString())
persistence.Dbm.Insert(dataStream)
return dataStream
}