package main

import "surdeus.su/core/amo"
import "surdeus.su/core/amo/api"
import "surdeus.su/core/cli/mtool"
import "surdeus.su/core/amo/companies"
import "encoding/json"
import "log"
import "os"

const MEPR = api.MaxEntitiesPerRequest

var updateComs =
mtool.T("update-companies").Func(func(flags *mtool.Flags){
	var (
		opts DefaultFlags
	)
	MakeDefaultFlags(&opts, flags)
	flags.Parse()

	client, err := amo.NewClient(opts.SecretPath)
	if err != nil {
		log.Fatalf("NewAmoClient(...): %s\n", err)
	}

	cs := []companies.Company{}
	dec := json.NewDecoder(os.Stdin)
	err = dec.Decode(&cs)
	if err != nil {
		log.Fatalf("json.Decode(...): %s\n", err)
	}

	n := len(cs)/MEPR + 1
	for i:=0 ; i<n ; i++ {
		start := i * MEPR
		end := start + MEPR
		if end >= len(cs) {
			end = len(cs)
		}
		if len(cs) == 0 {
			continue
		}
		slice := cs[start:end]
		if opts.Verbose {
			log.Printf("Updating %d companies...\n", len(slice))
		}
		err = client.UpdateCompanies(slice)
		if err != nil {
			log.Fatalf(
				"client.UpdateCompanies(...) len(...) =%d: %s\n",
				len(slice),
				err,
			)
		}
	}
})