75 lines
2.1 KiB
Vue
75 lines
2.1 KiB
Vue
<template>
|
|
<component :is="computedContent"></component>
|
|
</template>
|
|
|
|
<script setup lang="ts">
|
|
import DOMPurify from "dompurify";
|
|
import { computed } from "vue";
|
|
import { ImportMetaExtras } from "../../../import-meta";
|
|
import SMImageGallery from "./SMImageGallery.vue";
|
|
|
|
const props = defineProps({
|
|
html: {
|
|
type: String,
|
|
default: "",
|
|
required: true,
|
|
},
|
|
});
|
|
|
|
/**
|
|
* Return the html as a component, relative links as router-link and sanitized.
|
|
*/
|
|
const computedContent = computed(() => {
|
|
let html = "";
|
|
|
|
// Sanitize HTML
|
|
html = DOMPurify.sanitize(html);
|
|
|
|
// Convert local links to router-links
|
|
const regexHref = new RegExp(
|
|
`<a ([^>]*?)href="${
|
|
(import.meta as ImportMetaExtras).env.APP_URL
|
|
}(.*?>.*?)</a>`,
|
|
"ig"
|
|
);
|
|
html = props.html.replace(regexHref, '<router-link $1to="$2</router-link>');
|
|
|
|
// Convert image galleries to SMImageGallery component
|
|
const regexGallery =
|
|
/<div.*?class="tinymce-sm-gallery".*?>\s*((?:<div class="tinymce-sm-gallery-item" style="background-image: url\('.*?'\);">.*?<\/div>\s*)*)<\/div>/gi;
|
|
|
|
const matches = [...html.matchAll(regexGallery)];
|
|
for (const match of matches) {
|
|
const images = match[1]; // Extract the captured group from the match
|
|
const imageSrcs = images
|
|
.match(/style="background-image: url\('(.*?)'\)/gi)
|
|
.map((m) => m.match(/background-image: url\('(.*?)'\)/i)[1]);
|
|
const smImageGallery = `<SMImageGallery :images='${JSON.stringify(
|
|
imageSrcs
|
|
)}' />`;
|
|
html = html.replace(images, smImageGallery);
|
|
}
|
|
|
|
// Update local images to use at most the large size
|
|
const regexImg = new RegExp(
|
|
`<img ([^>]*?)src="${
|
|
(import.meta as ImportMetaExtras).env.APP_URL
|
|
}/uploads/([^"]*?)"`,
|
|
"ig"
|
|
);
|
|
html = html.replace(
|
|
regexImg,
|
|
`<img $1src="${
|
|
(import.meta as ImportMetaExtras).env.APP_URL
|
|
}/uploads/$2?size=large"`
|
|
);
|
|
|
|
return {
|
|
template: `<div class="html">${html}</div>`,
|
|
components: {
|
|
SMImageGallery,
|
|
},
|
|
};
|
|
});
|
|
</script>
|