[Feature] Activities Logs entity and model for User / Organization / Team, etc.

packages/contracts/src/activity-log.model.ts

@@ -0,0 +1,49 @@
+import { ActorTypeEnum, IBasePerTenantAndOrganizationEntityModel, ID } from './base-entity.model';
+import { IUser } from './user.model';
+
+export interface IActivityLog extends IBasePerTenantAndOrganizationEntityModel {
+	entity: ActivityLogEntityEnum; // Entity / Table name concerned by activity log
+	entityId: ID; // The ID of the element we are interacting with (a task, an organization, an employee, ...)
+	action: ActionTypeEnum;
+	actorType?: ActorTypeEnum;
+	description?: string; // A short sentence describing the action performed. (E.g John Doe created this on 22.09.2024)
+	updatedFields?: string[]; // In case of update actions, which entity fields was modified simultaneously. Avoid multiple records. (E.g For task : ['name', 'members', 'projectId'])
+	previousValues?: IActivityLogUpdatedValues[]; // Values before update (E.g For task : {title: ' First Task', members: ['Member1Name', 'Member2Name'], projectId: 'project1UUId'})
+	updatedValues?: IActivityLogUpdatedValues[]; // Values after update (E.g For task : {title: ' First Task Updated', members: ['Member4Name', 'Member3Name'], projectId: 'project2UUId'})
+	previousEntities?: IActivityLogUpdatedValues[]; // Stores previous IDs or other values for related entities. Eg : {members: ['member_1_ID', 'member_2_ID']}
+	updatedEntities?: IActivityLogUpdatedValues[]; // Stores updated IDs, or other values for related entities. Eg : {members: ['member_1_ID', 'member_2_ID']},
+	creator?: IUser;
+	creatorId?: ID;
+	data?: Record<string, any>;
+}
+
+export enum ActionTypeEnum {
+	CREATED = 'Created',
+	UPDATED = 'Updated',
+	DELETED = 'Deleted'
+}
+
+export interface IActivityLogUpdatedValues {
+	[x: string]: any;
+}
+
+export enum ActivityLogEntityEnum {
+	Candidate = 'Candidate',
+	Contact = 'Contact',
+	Employee = 'Employee',
+	Expense = 'Expense',
+	DailyPlan = 'DailyPlan',
+	Invoice = 'Invoice',
+	Income = 'Income',
+	Organization = 'Organization',
+	OrganizationContact = 'OrganizationContact',
+	OrganizationDepartment = 'OrganizationDepartment',
+	OrganizationDocument = 'OrganizationDocument',
+	OrganizationProject = 'OrganizationProject',
+	OrganizationTeam = 'OrganizationTeam',
+	OrganizationProjectModule = 'OrganizationProjectModule',
+	OrganizationSprint = 'OrganizationSprint',
+	Task = 'Task',
+	User = 'User'
+	// Add other entities as we can to use them for activity history
+}

packages/contracts/src/index.ts

@@ -1,5 +1,6 @@
 export * from './accounting-template.model';
 /** App Setting Model */
+export * from './activity-log.model';
 export * from './app.model';
 export * from './appointment-employees.model';
 export * from './approval-policy.model';

packages/core/src/activity-log/activity-log.entity.ts

@@ -0,0 +1,121 @@
+import { ApiProperty, ApiPropertyOptional } from '@nestjs/swagger';
+import { EntityRepositoryType } from '@mikro-orm/core';
+import { IsArray, IsEnum, IsNotEmpty, IsOptional, IsString, IsUUID } from 'class-validator';
+import { isMySQL, isPostgres } from '@gauzy/config';
+import {
+	ActivityLogEntityEnum,
+	ActionTypeEnum,
+	ActorTypeEnum,
+	IActivityLog,
+	IActivityLogUpdatedValues,
+	ID,
+	IUser
+} from '@gauzy/contracts';
+import { TenantOrganizationBaseEntity, User } from '../core/entities/internal';
+import { ColumnIndex, MultiORMColumn, MultiORMEntity, MultiORMManyToOne } from '../core/decorators/entity';
+import { MikroOrmActivityLogRepository } from './repository/mikro-orm-activity-log.repository';
+import { JoinColumn, RelationId } from 'typeorm';
+
+@MultiORMEntity('activity_log', { mikroOrmRepository: () => MikroOrmActivityLogRepository })
+export class ActivityLog extends TenantOrganizationBaseEntity implements IActivityLog {
+	[EntityRepositoryType]?: MikroOrmActivityLogRepository;
+
+	@ApiProperty({ type: () => String, enum: ActivityLogEntityEnum })
+	@IsNotEmpty()
+	@IsEnum(ActivityLogEntityEnum)
+	@ColumnIndex()
+	@MultiORMColumn()
+	entity: ActivityLogEntityEnum;
+
+	@ApiProperty({ type: () => String })
+	@IsNotEmpty()
+	@IsUUID()
+	@ColumnIndex()
+	@MultiORMColumn()
+	entityId: string;
+
+	@ApiProperty({ type: () => String, enum: ActionTypeEnum })
+	@IsNotEmpty()
+	@IsEnum(ActionTypeEnum)
+	@ColumnIndex()
+	@MultiORMColumn()
+	action: ActionTypeEnum;
+
+	@ApiPropertyOptional({ type: () => String, enum: ActorTypeEnum })
+	@IsOptional()
+	@IsEnum(ActorTypeEnum)
+	@ColumnIndex()
+	@MultiORMColumn({ nullable: true })
+	actorType?: ActorTypeEnum;
+
+	@ApiPropertyOptional({ type: () => String })
+	@IsOptional()
+	@IsString()
+	@MultiORMColumn({ type: 'text', nullable: true })
+	description?: string;
+
+	@ApiPropertyOptional({ type: () => Array })
+	@IsOptional()
+	@IsArray()
+	@MultiORMColumn({ type: isPostgres() ? 'jsonb' : isMySQL() ? 'json' : 'text', nullable: true })
+	updatedFields?: string[];
+
+	@ApiPropertyOptional({ type: () => Array })
+	@IsOptional()
+	@IsArray()
+	@MultiORMColumn({ type: isPostgres() ? 'jsonb' : isMySQL() ? 'json' : 'text', nullable: true })
+	previousValues?: IActivityLogUpdatedValues[];
+
+	@ApiPropertyOptional({ type: () => Array })
+	@IsOptional()
+	@IsArray()
+	@MultiORMColumn({ type: isPostgres() ? 'jsonb' : isMySQL() ? 'json' : 'text', nullable: true })
+	updatedValues?: IActivityLogUpdatedValues[];
+
+	@ApiPropertyOptional({ type: () => Array })
+	@IsOptional()
+	@IsArray()
+	@MultiORMColumn({ type: isPostgres() ? 'jsonb' : isMySQL() ? 'json' : 'text', nullable: true })
+	previousEntities?: IActivityLogUpdatedValues[];
+
+	@ApiPropertyOptional({ type: () => Array })
+	@IsOptional()
+	@IsArray()
+	@MultiORMColumn({ type: isPostgres() ? 'jsonb' : isMySQL() ? 'json' : 'text', nullable: true })
+	updatedEntities?: IActivityLogUpdatedValues[];
+
+	@ApiPropertyOptional({ type: () => Object })
+	@IsOptional()
+	@IsArray()
+	@MultiORMColumn({ type: isPostgres() ? 'jsonb' : isMySQL() ? 'json' : 'text', nullable: true })
+	data?: Record<string, any>;
+
+	/*
+	|--------------------------------------------------------------------------
+	| @ManyToOne
+	|--------------------------------------------------------------------------
+	*/
+
+	/**
+	 * User performed action
+	 */
+	@ApiPropertyOptional({ type: () => Object })
+	@IsOptional()
+	@MultiORMManyToOne(() => User, {
+		/** Indicates if relation column value can be nullable or not. */
+		nullable: true,
+
+		/** Database cascade action on delete. */
+		onDelete: 'CASCADE'
+	})
+	@JoinColumn()
+	creator?: IUser;
+
+	@ApiPropertyOptional({ type: () => String })
+	@IsOptional()
+	@IsUUID()
+	@RelationId((it: ActivityLog) => it.creator)
+	@ColumnIndex()
+	@MultiORMColumn({ nullable: true, relationId: true })
+	creatorId?: ID;
+}

packages/core/src/activity-log/repository/index.ts

@@ -0,0 +1 @@
+export * from './mikro-orm-activity-log.repository';

packages/core/src/activity-log/repository/mikro-orm-activity-log.repository.ts

@@ -0,0 +1,4 @@
+import { MikroOrmBaseEntityRepository } from '../../core/repository/mikro-orm-base-entity.repository';
+import { ActivityLog } from '../activity-log.entity';
+
+export class MikroOrmActivityLogRepository extends MikroOrmBaseEntityRepository<ActivityLog> {}

packages/core/src/activity-log/repository/type-orm-activity-log.repository.ts

@@ -0,0 +1,11 @@
+import { Injectable } from '@nestjs/common';
+import { InjectRepository } from '@nestjs/typeorm';
+import { Repository } from 'typeorm';
+import { ActivityLog } from '../activity-log.entity';
+
+@Injectable()
+export class TypeOrmActivityLogRepository extends Repository<ActivityLog> {
+	constructor(@InjectRepository(ActivityLog) readonly repository: Repository<ActivityLog>) {
+		super(repository.target, repository.manager, repository.queryRunner);
+	}
+}

packages/core/src/core/entities/index.ts

@@ -1,6 +1,7 @@
 import {
 	AccountingTemplate,
 	Activity,
+	ActivityLog,
 	AppointmentEmployee,
 	ApprovalPolicy,
 	AvailabilitySlot,
@@ -143,6 +144,7 @@ import {
 export const coreEntities = [
 	AccountingTemplate,
 	Activity,
+	ActivityLog,
 	AppointmentEmployee,
 	ApprovalPolicy,
 	AvailabilitySlot,

packages/core/src/core/entities/internal.ts

@@ -6,6 +6,7 @@ export * from './translate-base';
 
 //core entities
 export * from '../../accounting-template/accounting-template.entity';
+export * from '../../activity-log/activity-log.entity';
 export * from '../../appointment-employees/appointment-employees.entity';
 export * from '../../approval-policy/approval-policy.entity';
 export * from '../../availability-slots/availability-slots.entity';