fix: wait for manifests to be loaded when calculating the preview element

This commit is contained in:
Jacob Overgaard
2024-10-02 08:39:32 +02:00
parent 3525dfca82
commit 92bb606229

View File

@@ -74,9 +74,13 @@ export class UmbInputUploadFieldElement extends UmbLitElement {
constructor() {
super();
new UmbExtensionsManifestInitializer(this, umbExtensionsRegistry, 'fileUploadPreview', null, (manifests) => {
this.#manifests = manifests.map((manifest) => manifest.manifest);
});
async #getManifests() {
await new UmbExtensionsManifestInitializer(this, umbExtensionsRegistry, 'fileUploadPreview', null, (exts) => {
this.#manifests = exts.map((exts) => exts.manifest);
}).asPromise();
return this.#manifests;
}
#setExtensions(extensions: Array<string>) {
@@ -88,20 +92,24 @@ export class UmbInputUploadFieldElement extends UmbLitElement {
this._extensions = extensions?.map((extension) => `.${extension}`);
}
#getPreviewElementAlias() {
const fallbackAlias = this.#manifests.find((manifest) => manifest.forMimeTypes.includes('*/*'))?.alias;
async #getPreviewElementAlias() {
if (!this.value.src) return;
const manifests = await this.#getManifests();
const fallbackAlias = manifests.find((manifest) =>
stringOrStringArrayContains(manifest.forMimeTypes, '*/*'),
)?.alias;
const mimeType = this.#getMimeTypeFromPath(this._src);
const mimeType = this.#getMimeTypeFromPath(this.value.src);
if (!mimeType) return fallbackAlias;
// Check for an exact match
const exactMatch = this.#manifests.find((manifest) => {
return manifest.forMimeTypes.includes(mimeType);
const exactMatch = manifests.find((manifest) => {
return stringOrStringArrayContains(manifest.forMimeTypes, mimeType);
});
if (exactMatch) return exactMatch.alias;
// Check for wildcard match (e.g. image/*)
const wildcardMatch = this.#manifests.find((manifest) => {
const wildcardMatch = manifests.find((manifest) => {
const forMimeTypes = Array.isArray(manifest.forMimeTypes) ? manifest.forMimeTypes : [manifest.forMimeTypes];
return forMimeTypes.find((type) => {
const snippet = type.replace(/\*/g, '');