Class AppStore

ui/src/application/AppStore.ts:10–105

import {arrayMove} from '@dnd-kit/sortable';

export class AppStore extends BaseStore<IApplication> {
    public onDelete: () => void = () => {};

    public constructor(private readonly snack: SnackReporter) {
        super();
    }

    protected requestItems = (): Promise<IApplication[]> =>
        axios
            .get<IApplication[]>(`${config.get('url')}application`)
            .then((response) => response.data);

    protected requestDelete = (id: number): Promise<void> =>
        axios.delete(`${config.get('url')}application/${id}`).then(() => {
            this.onDelete();
            return this.snack('Application deleted');
        });

    @action
    public uploadImage = async (id: number, file: Blob): Promise<void> => {
        const formData = new FormData();
        formData.append('file', file);
        await axios.post(`${config.get('url')}application/${id}/image`, formData, {
            headers: {'content-type': 'multipart/form-data'},
        });
        await this.refresh();
        this.snack('Application image updated');
    };

    public async deleteImage(id: number): Promise<void> {
        try {
            await axios.delete(`${config.get('url')}application/${id}/image`);
            await this.refresh();
            this.snack('Application image deleted');
        } catch (error) {
            console.error('Error deleting application image:', error);
            throw error;
        }
    }

    @action
    public reorder = async (fromId: number, toId: number): Promise<void> => {
        const fromIndex = this.items.findIndex((app) => app.id === fromId);
        const toIndex = this.items.findIndex((app) => app.id === toId);
        if (fromIndex === -1 || toIndex === -1) {
            throw Error('unknown apps');
        }

        const toUpdate = this.items[fromIndex];

        const normalizedIndex =
            toUpdate.sortKey > this.items[toIndex].sortKey ? toIndex - 1 : toIndex;

        const newSortKey = generateKeyBetween(
            this.items[normalizedIndex]?.sortKey,
            this.items[normalizedIndex + 1]?.sortKey
        );