39 lines
1.2 KiB
TypeScript
39 lines
1.2 KiB
TypeScript
import AbstractModel from './abstractModel'
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import UserModel from './user'
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import FileModel from './file'
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import type { IUser } from '@/modelTypes/IUser'
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import type { IFile } from '@/modelTypes/IFile'
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import type { IAttachment } from '@/modelTypes/IAttachment'
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export const SUPPORTED_IMAGE_SUFFIX = ['.jpeg', '.jpg', '.png', '.bmp', '.gif']
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export const SUPPORTED_PDF_SUFFIX = ['.pdf']
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export function canPreviewImage(attachment: IAttachment): boolean {
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return SUPPORTED_IMAGE_SUFFIX.some((suffix) => attachment.file.name.toLowerCase().endsWith(suffix))
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}
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export function canPreviewPdf(attachment: IAttachment): boolean {
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return SUPPORTED_PDF_SUFFIX.some((suffix) => attachment.file.name.toLowerCase().endsWith(suffix))
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}
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export function canPreview(attachment: IAttachment): boolean {
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return canPreviewImage(attachment) || canPreviewPdf(attachment)
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}
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export default class AttachmentModel extends AbstractModel<IAttachment> implements IAttachment {
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id = 0
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taskId = 0
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createdBy: IUser = UserModel
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file: IFile = FileModel
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created: Date = null
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constructor(data: Partial<IAttachment>) {
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super()
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this.assignData(data)
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this.createdBy = new UserModel(this.createdBy)
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this.file = new FileModel(this.file)
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this.created = new Date(this.created)
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}
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}
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