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HistoryService: Add JSDocs for all methods

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Signed-off-by: Philip Molares <philip.molares@udo.edu>
This commit is contained in:
Philip Molares 2021-03-05 11:59:07 +01:00 committed by David Mehren
parent 66e2340009
commit 6ed686e657
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1 changed files with 49 additions and 1 deletions
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50
src/history/history.service.ts
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@ -29,6 +29,12 @@ export class HistoryService {
this.logger.setContext(HistoryService.name);
}
/**
* @async
* Get all entries of a user
* @param {User} user - the user the entries should be from
* @return {HistoryEntry[]} an array of history entries of the specified user
*/
async getEntriesByUser(user: User): Promise<HistoryEntry[]> {
return await this.historyEntryRepository.find({
where: { user: user },
@ -36,7 +42,15 @@ export class HistoryService {
});
}
private async getEntryByNoteIdOrAlias(
/**
* @async
* Get a history entry by the user and note, which is specified via id or alias
* @param {string} noteIdOrAlias - the id or alias specifying the note
* @param {User} user - the user that the note belongs to
* @throws {NotInDBError} the specified note does not exist
* @return {HistoryEntry} the requested history entry
*/
async getEntryByNoteIdOrAlias(
noteIdOrAlias: string,
user: User,
): Promise<HistoryEntry> {
@ -44,6 +58,13 @@ export class HistoryService {
return await this.getEntryByNote(note, user);
}
/**
* @async
* Get a history entry by the user and note
* @param {Note} note - the note that the history entry belongs to
* @param {User} user - the user that the history entry belongs to
* @return {HistoryEntry} the requested history entry
*/
private async getEntryByNote(note: Note, user: User): Promise<HistoryEntry> {
return await this.historyEntryRepository.findOne({
where: {
@ -54,6 +75,13 @@ export class HistoryService {
});
}
/**
* @async
* Create or update a history entry by the user and note. If the entry is merely updated the updatedAt date is set to the current date.
* @param {Note} note - the note that the history entry belongs to
* @param {User} user - the user that the history entry belongs to
* @return {HistoryEntry} the requested history entry
*/
async createOrUpdateHistoryEntry(
note: Note,
user: User,
@ -67,6 +95,14 @@ export class HistoryService {
return await this.historyEntryRepository.save(entry);
}
/**
* @async
* Update a history entry identified by the user and a note id or alias
* @param {string} noteIdOrAlias - the note that the history entry belongs to
* @param {User} user - the user that the history entry belongs to
* @param {HistoryEntryUpdateDto} updateDto - the change that should be applied to the history entry
* @return {HistoryEntry} the requested history entry
*/
async updateHistoryEntry(
noteIdOrAlias: string,
user: User,
@ -82,6 +118,13 @@ export class HistoryService {
return await this.historyEntryRepository.save(entry);
}
/**
* @async
* Delete the history entry identified by the user and a note id or alias
* @param {string} noteIdOrAlias - the note that the history entry belongs to
* @param {User} user - the user that the history entry belongs to
* @throws {NotInDBError} the specified history entry does not exist
*/
async deleteHistoryEntry(noteIdOrAlias: string, user: User): Promise<void> {
const entry = await this.getEntryByNoteIdOrAlias(noteIdOrAlias, user);
if (!entry) {
@ -93,6 +136,11 @@ export class HistoryService {
return;
}
/**
* Build HistoryEntryDto from a history entry.
* @param {HistoryEntry} entry - the history entry to use
* @return {HistoryEntryDto} the built HistoryEntryDto
*/
toHistoryEntryDto(entry: HistoryEntry): HistoryEntryDto {
return {
identifier: entry.note.alias ? entry.note.alias : entry.note.id,