const csv = require("csv-parser")
const fs = require("fs")
const path = require("path")
const {createClient} = require("@supabase/supabase-js")

const supabase = createClient("https://uwppvcxflrcsibuzsbil.supabase.co","eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJpc3MiOiJzdXBhYmFzZSIsInJlZiI6InV3cHB2Y3hmbHJjc2lidXpzYmlsIiwicm9sZSI6InNlcnZpY2Vfcm9sZSIsImlhdCI6MTcwMDkzODE5NCwiZXhwIjoyMDE2NTE0MTk0fQ.6hOkD1J8XBkVJUm-swv0ngLQ74xrEYr28EEbo0rUrts")
const tenant = 8
let rows = []
let customers = []
let contacts = []
fs.createReadStream(path.join(__dirname, "../../input/customers.csv"), "utf-8")
    .pipe(csv({ separator: ";" }))
    .on("data", (data) => rows.push(data))
    .on("end", async function () {
        console.log("finished");
        //console.log(rows)

        rows.forEach(i => {
            if(i.Firmenname) {
                let item = {
                    customerNumber : Number(i.Kundennummer),
                    tenant: tenant,
                    name: i.Firmenname,
                    infoData: {
                        zip: i["PLZ 1"],
                        city: i["Ort 1"],
                        ustid: i["Umsatzsteuer ID"],
                        street: i["Straße 1"],
                        special: i["Adresszusatz 1"],
                        country: i["Land 1"],
                        tel: i["Telefon 1"],
                        email: i["E-Mail 1"]
                    }
                }

                customers.push(item)
            }




        })

        rows.forEach(i => {
            if((i["Ansprechpartner 1 Vorname"] ||i["Ansprechpartner 1 Nachname"] ||i["Ansprechpartner 1"] ||i["Ansprechpartner 1 Anrede"] ||i["Ansprechpartner 1 E-Mail"] ||i["Ansprechpartner 1 Telefon"]) && i.Firmenname) {
                console.log("TRUE")
                let item = {
                    firstName: i["Ansprechpartner 1 Vorname"],
                    lastName: i["Ansprechpartner 1 Nachname"],
                    fullName: i["Ansprechpartner 1"],
                    salutation: i["Ansprechpartner 1 Anrede"],
                    email: i["Ansprechpartner 1 E-Mail"],
                    phoneHome: i["Ansprechpartner 1 Telefon"],
                    tenant: tenant,
                    customerNumber: i["Kundennummer"]
                }

                contacts.push(item)
            }


        })
        console.log(contacts.length)


        const {data:customersData,error: customersError} = await supabase.from("customers").insert(customers).select()
        //console.log(customersData)
        console.log(customersError)

        contacts = contacts.map(i => {
            let item = {
                ...i,
                customer: customersData.find(v => v.customerNumber === i.customerNumber).id
            }

            delete item.customerNumber

            return item
        })

        const {data:contactsData,error: contactsError} = await supabase.from("contacts").insert(contacts).select()
        //console.log(contactsData)
        console.log(contactsError)


        //console.log(rows)
    })
    .on("error", function (error) {
        console.log(error.message);
    });