/* eslint-disable no-new */
import Vue from 'vue';
import VueResource from 'vue-resource';
import notebookLab from '../../notebook/index.vue';
Vue.use(VueResource);
export default () => {
const el = document.getElementById('js-notebook-viewer');
new Vue({
el,
data() {
return {
error: false,
loadError: false,
loading: true,
json: {},
};
},
components: {
notebookLab,
},
template: `
An error occurred whilst loading the file. Please try again later.
An error occurred whilst parsing the file.
`,
methods: {
loadFile() {
this.$http.get(el.dataset.endpoint)
.then(response => response.json())
.then((res) => {
this.json = res;
this.loading = false;
})
.catch((e) => {
if (e.status) {
this.loadError = true;
}
this.error = true;
});
},
},
mounted() {
if (gon.katex_css_url) {
const katexStyles = document.createElement('link');
katexStyles.setAttribute('rel', 'stylesheet');
katexStyles.setAttribute('href', gon.katex_css_url);
document.head.appendChild(katexStyles);
}
if (gon.katex_js_url) {
const katexScript = document.createElement('script');
katexScript.addEventListener('load', () => {
this.loadFile();
});
katexScript.setAttribute('src', gon.katex_js_url);
document.head.appendChild(katexScript);
} else {
this.loadFile();
}
},
});
};