//handle takes a job and appropriate sends it to a function that will run it
func (qs *QueueService) handle(job *QueueJob) {
switch job.Job {
case "updateDatasetFile":
udfjd := UpdateDatasetFileJobData{}
jobJson, err := json.Marshal(job.Data)
if err != nil {
log.Fatal("Error creating JSON: ", err)
}
err = json.Unmarshal(jobJson, &udfjd)
if err != nil {
log.Fatal("Error parsing JSON: ", err)
}
/*
pds := NewPredictDatasetService(database.GetDatabase())
pds.UpdateFile(udfjd)
*/
fs := files.NewFileService(database.GetDatabase())
newTrans, err := fs.UpdateFile(udfjd.Extra.Subdom, udfjd.FileGUID, udfjd.TemplateGUID)
//Alert luminous that its Done
queue := NewQueueService("luminous")
jobData := structs.Map(udfjd)
jobData["NewTrans"] = newTrans
qj := &QueueJob{
Job: `Spark451\Luminous\v2\Predict\Classes\Datasets@finishDatasetCreation`,
Data: jobData,
}
queue.Push(qj)
}
}
func (ec *ExportController) Export(w http.ResponseWriter, r *http.Request) ([]byte, error) {
vars := mux.Vars(r)
fileGUID := vars["fileGUID"]
templateGUID := vars["templateGUID"]
fs := files.NewFileService(database.GetDatabase())
fileObj, err := fs.GetFile(fileGUID)
ts := templates.NewTemplateService(database.GetDatabase())
templateObj, err := ts.GetTemplate(templateGUID)
var result []string
switch fileObj.Extension {
case "csv":
{
fileName, _ := fileObj.DownloadFromUrl("storage")
csv := csv.NewCSVService(fileName, true)
for _, field := range templateObj.Fields {
col := csv.GetColumn(field.Field)
result = transformations.ApplyTransformations(col, field.Transformations)
fmt.Println(result)
}
}
}
//tj,_ := json.Marshal(t)
fj, _ := json.Marshal(fileObj)
return fj, err
}
func (ac AnalyticsController) GetPivotTables(w http.ResponseWriter, r *http.Request) ([]byte, error) {
vars := mux.Vars(r)
fileGUID := vars["fileGUID"]
//templateGUID := vars["templateGUID"]
//ts := services.NewTemplateService(database.GetDatabase())
//t := ts.GetTemplate(templateGUID)
fs := files.NewFileService(database.GetDatabase())
fileObj, err := fs.GetFile(fileGUID)
if fileObj.Extension == "csv" {
fileName, _ := fileObj.DownloadFromUrl("storage")
csv := csvElement.NewCSVService(fileName, true)
fmt.Println(csv)
//os.Remove(fileName)
}
//tj,_ := json.Marshal(t)
fj, _ := json.Marshal(fileObj)
return fj, err
}