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

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

    get client() {
        return this._client;
    }

    set client(value) {
        this._client = value;

        if (value)
            this.clientSample.recipient = value.email;
    }

    showPreview() {
        let sampleType = this.$scope.sampleType.selection;

        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'));

        const params = {
            clientId: this.$stateParams.id,
            recipient: this.clientSample.recipient,
            isPreview: true
        };

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

        const serializedParams = this.$httpParamSerializer(params);
        const query = `email/${sampleType.code}?${serializedParams}`;
        this.$http.get(query).then(res => {
            this.$scope.showPreview.show();
            let dialog = document.body.querySelector('div.vn-dialog');
            let body = dialog.querySelector('tpl-body');
            let scroll = dialog.querySelector('div:first-child');

            body.innerHTML = res.data;
            scroll.scrollTop = 0;
        });
    }

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

    sendSample() {
        let sampleType = this.$scope.sampleType.selection;
        let params = {
            clientId: this.$stateParams.id,
            recipient: this.clientSample.recipient
        };

        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.companyId = this.clientSample.companyFk;

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

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