import ngModule from '../../module';
import './style.scss';

class Controller {
    constructor($scope, $state, $http, vnApp, $translate) {
        this.$scope = $scope;
        this.$state = $state;
        this.$stateParams = $state.params;
        this.$http = $http;
        this.vnApp = vnApp;
        this.$translate = $translate;
        this.clientSample = {
            clientFk: this.$stateParams.id
        };
    }

    jsonToQuery(json) {
        let query = '';
        for (let param in json) {
            if (query != '')
                query += '&';
            query += `${param}=${json[param]}`;
        }

        return query;
    }

    showPreview() {
        let sampleType = this.$scope.sampleType.selection;
        let params = {clientFk: this.$stateParams.id};

        if (!sampleType)
            return this.vnApp.showError(this.$translate.instant('Choose a sample'));

        if (sampleType.hasCompany && !this.clientSample.companyFk)
            return this.vnApp.showError(this.$translate.instant('Choose a company'));

        if (sampleType.hasCompany)
            params.companyFk = this.clientSample.companyFk;

        let query = `/api/email/${sampleType.code}?${this.jsonToQuery(params)}`;
        this.$http.get(query).then(res => {
            if (res.data) {
                let dialog = this.$scope.showPreview.element;
                let body = dialog.querySelector('tpl-body');
                let scroll = dialog.querySelector('div:first-child');

                body.innerHTML = res.data;
                this.$scope.showPreview.show();

                scroll.scrollTop = 0;
            }
        });
    }

    onSubmit() {
        this.$scope.watcher.check();
        this.$scope.watcher.realSubmit().then(() =>
            this.sendSample()
        );
    }

    sendSample() {
        let sampleType = this.$scope.sampleType.selection;
        let params = {clientFk: this.$stateParams.id};

        if (sampleType.hasCompany)
            params.companyFk = this.clientSample.companyFk;


        let query = `/api/email/${sampleType.code}?${this.jsonToQuery(params)}`;
        this.$http.post(query).then(res => {
            if (res) {
                this.vnApp.showSuccess(this.$translate.instant('Notification sent!'));
                this.$state.go('client.card.sample.index');
            }
        });
    }
}
Controller.$inject = ['$scope', '$state', '$http', 'vnApp', '$translate'];

ngModule.component('vnClientSampleCreate', {
    template: require('./index.html'),
    controller: Controller
});