import ngModule from '../module';

export default class Controller {
    constructor($scope, $http, vnApp, $translate) {
        this.$ = $scope;
        this.$http = $http;
        this.vnApp = vnApp;
        this.translate = $translate;
        this.isEqualizated = undefined;
        this.copyData();
    }

    $onChanges() {
        this.copyData();
    }

    copyData() {
        if (this.client)
            this.isEqualizated = this.client.isEqualizated;
    }

    buyerHaspermissions() {
        if (!this.client) return true;
        return !this.client.isTaxDataChecked;
    }

    onSubmit() {
        if (this.isEqualizated != this.client.isEqualizated) {
            this.oldHasToInvoiceByAddress = this.client.hasToInvoiceByAddress;
            this.client.hasToInvoiceByAddress = false;
        }

        return this.$.watcher.submit().then(
            () => this.checkEtChanges());
    }

    checkEtChanges() {
        let equals = this.isEqualizated == this.client.isEqualizated;
        this.isEqualizated = this.client.isEqualizated;

        if (!equals && !this.oldHasToInvoiceByAddress)
            this.$.propagateIsEqualizated.show();
        else if (!equals)
            this.returnDialogEt('accept');

        delete this.oldHasToInvoiceByAddress;
    }

    returnDialogEt(response) {
        if (response === 'accept') {
            this.$http.patch(`Clients/${this.client.id}/addressesPropagateRe`, {isEqualizated: this.client.isEqualizated}).then(
                () => this.vnApp.showMessage(this.translate.instant('Equivalent tax spreaded'))
            );
        }
    }
}

Controller.$inject = ['$scope', '$http', 'vnApp', '$translate'];

ngModule.component('vnClientFiscalData', {
    template: require('./index.html'),
    controller: Controller,
    require: {card: '^vnClientCard'},
    bindings: {
        client: '<'
    }
});