@waylis/core

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@waylis/core / MessageDatabase

Interface: MessageDatabase

Defined in: message/message.ts:49

Abstraction for message persistence operations.

Extended by

• Database

Methods

addMessage()

addMessage(msg: Message): Promise<void>;

Defined in: message/message.ts:54

Add a new message to the database.

Parameters

msg

Message

Message to store.

Returns

Promise<void>

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deleteMessagesByChatID()

deleteMessagesByChatID(chatID: string): Promise<number>;

Defined in: message/message.ts:89

Delete all messages belonging to a chat.

Parameters

chatID

string

Chat identifier.

Returns

Promise<number>

Number of deleted messages.

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deleteOldMessages()

deleteOldMessages(maxDate: Date): Promise<number>;

Defined in: message/message.ts:82

Delete all messages created before a given date.

Parameters

maxDate

Date

Cutoff date.

Returns

Promise<number>

Number of deleted messages.

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getMessageByID()

getMessageByID(id: string): Promise<null | Message>;

Defined in: message/message.ts:61

Retrieve a message by its ID.

Parameters

id

string

Message identifier.

Returns

Promise<null | Message>

Message if found, otherwise null.

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getMessagesByChatID()

getMessagesByChatID(
   chatID: string, 
   offset: number, 
limit: number): Promise<Message[]>;

Defined in: message/message.ts:75

Retrieve messages from a chat.

Parameters

chatID

string

Chat identifier.

offset

number

Skip this many results.

limit

number

Maximum number of results.

Returns

Promise<Message[]>

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getMessagesByIDs()

getMessagesByIDs(ids: string[]): Promise<Message[]>;

Defined in: message/message.ts:67

Retrieve multiple messages by IDs.

Parameters

ids

string[]

List of message identifiers.

Returns

Promise<Message[]>