77 lines
2.3 KiB
Swift
77 lines
2.3 KiB
Swift
// Copyright © 2022 Rangeproof Pty Ltd. All rights reserved.
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import Foundation
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import GRDB
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public struct QuotedReplyModel {
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public let threadId: String
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public let authorId: String
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public let timestampMs: Int64
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public let body: String?
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public let attachment: Attachment?
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public let contentType: String?
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public let sourceFileName: String?
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public let thumbnailDownloadFailed: Bool
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// MARK: - Initialization
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init(
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threadId: String,
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authorId: String,
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timestampMs: Int64,
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body: String?,
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attachment: Attachment?,
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contentType: String?,
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sourceFileName: String?,
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thumbnailDownloadFailed: Bool
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) {
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self.attachment = attachment
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self.threadId = threadId
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self.authorId = authorId
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self.timestampMs = timestampMs
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self.body = body
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self.contentType = contentType
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self.sourceFileName = sourceFileName
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self.thumbnailDownloadFailed = thumbnailDownloadFailed
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}
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public static func quotedReplyForSending(
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threadId: String,
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authorId: String,
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variant: Interaction.Variant,
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body: String?,
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timestampMs: Int64,
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attachments: [Attachment]?,
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linkPreviewAttachment: Attachment?
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) -> QuotedReplyModel? {
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guard variant == .standardOutgoing || variant == .standardIncoming else { return nil }
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guard (body != nil && body?.isEmpty == false) || attachments?.isEmpty == false else { return nil }
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let targetAttachment: Attachment? = (attachments?.first ?? linkPreviewAttachment)
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return QuotedReplyModel(
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threadId: threadId,
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authorId: authorId,
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timestampMs: timestampMs,
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body: body,
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attachment: targetAttachment,
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contentType: targetAttachment?.contentType,
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sourceFileName: targetAttachment?.sourceFilename,
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thumbnailDownloadFailed: false
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)
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}
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}
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// MARK: - Convenience
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public extension QuotedReplyModel {
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func generateAttachmentThumbnailIfNeeded(_ db: Database) throws -> String? {
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guard let sourceAttachment: Attachment = self.attachment else { return nil }
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return try sourceAttachment
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.cloneAsQuoteThumbnail()?
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.inserted(db)
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.id
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}
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}
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