[WIP] feat: new events infrastructure mvp

public/locales/en/affix.json

@@ -1,10 +1,11 @@
 {
-    "affixButtonTitle": "Click here to add a claim or a personality",
-    "affixButtonCreateClaim": "Click here to add a claim",
-    "affixButtonCreatePersonality": "Click here to add a personality",
-    "affixButtonCreateVerifiedSources": "Click here to add a source",
-    "affixButtonCreateVerificationRequest": "Click here to add a verification request",
-    "affixCallToActionButton": "Click here",
-    "AffixCloseTooltip": "Close",
-    "affixCopilotTitle": "Click here to open the Aletheia's Assistant"
+  "affixButtonTitle": "Click here to add a claim or a personality",
+  "affixButtonCreateClaim": "Click here to add a claim",
+  "affixButtonCreatePersonality": "Click here to add a personality",
+  "affixButtonCreateVerifiedSources": "Click here to add a source",
+  "affixButtonCreateVerificationRequest": "Click here to add a verification request",
+  "affixButtonCreateEvent": "Click here to add a event",
+  "affixCallToActionButton": "Click here",
+  "AffixCloseTooltip": "Close",
+  "affixCopilotTitle": "Click here to open the Aletheia's Assistant"
 }

public/locales/en/events.json

@@ -0,0 +1,27 @@
+{
+  "eventCreateSuccess": "Event created successfully",
+  "totalItems": "{{total}} in total",
+  "openEvent": "See event",
+  "fetchError": "Error fetching events. Please try again later.",
+  "loadMoreButton": "Load more",
+  "eventsList": "Events",
+  "filterAll": "All",
+  "filterOngoing": "Ongoing",
+  "filterUpcoming": "Upcoming",
+  "filterFinished": "Finished",
+  "badgeLabel": "Badge",
+  "badgePlaceholder": "Enter tag (e.g., COP30)",
+  "nameLabel": "Name",
+  "namePlaceholder": "Enter event name",
+  "descriptionLabel": "Description",
+  "descriptionPlaceholder": "Describe the event",
+  "locationLabel": "Location",
+  "locationPlaceholder": "Enter event location",
+  "startDateLabel": "Start date",
+  "startDatePlaceholder": "Select start date",
+  "endDateLabel": "End date",
+  "endDatePlaceholder": "Select end date",
+  "mainTopicLabel": "Main topic",
+  "mainTopicPlaceholder": "Search and select the main topic",
+  "mainTopicLabelTooltip": "Reference topic used to link the fact-checks and verification requests that will appear on the event page."
+}

public/locales/en/seo.json

@@ -17,5 +17,7 @@
     "verificationRequestTitle": "Verification Requests",
     "verificationRequestDescription": "See verification requests on AletheiaFact.org",
     "createVerificationRequestTitle": "Create verification request",
-    "createVerificationRequestDescription": "Create verification requests to AletheiaFact.org"
+    "createVerificationRequestDescription": "Create verification requests to AletheiaFact.org",
+    "createEventTitle": "Create event",
+    "createEventDescription": "Create event to AletheiaFact.org"
 }

public/locales/pt/affix.json

@@ -1,10 +1,11 @@
 {
-    "affixButtonTitle": "Clique aqui para adicionar uma afirmação ou personalidade",
-    "affixButtonCreateClaim": "Clique aqui para adicionar uma afirmação",
-    "affixButtonCreatePersonality": "Clique aqui para adicionar uma personalidade",
-    "affixButtonCreateVerifiedSources": "Clique aqui para adicionar uma informação checada",
-    "affixButtonCreateVerificationRequest": "Clique aqui para adicionar uma denúncia",
-    "affixCallToActionButton": "Clique aqui",
-    "AffixCloseTooltip": "Fechar",
-    "affixCopilotTitle": "Clique aqui para abrir o Assistente Aletheia"
+  "affixButtonTitle": "Clique aqui para adicionar uma afirmação ou personalidade",
+  "affixButtonCreateClaim": "Clique aqui para adicionar uma afirmação",
+  "affixButtonCreatePersonality": "Clique aqui para adicionar uma personalidade",
+  "affixButtonCreateVerifiedSources": "Clique aqui para adicionar uma informação checada",
+  "affixButtonCreateVerificationRequest": "Clique aqui para adicionar uma denúncia",
+  "affixButtonCreateEvent": "Clique aqui para adicionar um evento",
+  "affixCallToActionButton": "Clique aqui",
+  "AffixCloseTooltip": "Fechar",
+  "affixCopilotTitle": "Clique aqui para abrir o Assistente Aletheia"
 }

public/locales/pt/events.json

@@ -0,0 +1,27 @@
+{
+  "eventCreateSuccess": "Evento criado com sucesso",
+  "totalItems": "{{total}} no total",
+  "openEvent": "Veja evento",
+  "fetchError": "Erro ao carregar eventos. Por favor, tente novamente mais tarde.",
+  "loadMoreButton": "Carregar mais",
+  "eventsList": "Eventos",
+  "filterAll": "Todos",
+  "filterHappening": "Agora",
+  "filterUpcoming": "Em breve",
+  "filterFinished": "Encerrados",
+  "badgeLabel": "Etiqueta",
+  "badgePlaceholder": "Digite a etiqueta (ex: COP30)",
+  "nameLabel": "Nome",
+  "namePlaceholder": "Digite o nome do evento",
+  "descriptionLabel": "Descrição",
+  "descriptionPlaceholder": "Descreva o evento",
+  "locationLabel": "Local",
+  "locationPlaceholder": "Digite o local do evento",
+  "startDateLabel": "Data de início",
+  "startDatePlaceholder": "Selecione a data de início",
+  "endDateLabel": "Data de término",
+  "endDatePlaceholder": "Selecione a data de término",
+  "mainTopicLabel": "Tópico principal",
+  "mainTopicPlaceholder": "Busque e selecione o tópico principal",
+  "mainTopicLabelTooltip": "Tópico de referência usado para vincular as checagens e as denúncias que serão exibidos na página do evento."
+}

public/locales/pt/seo.json

@@ -17,5 +17,7 @@
     "verificationRequestTitle": "Denúncias",
     "verificationRequestDescription": "Veja as denúncias na AletheiaFact.org",
     "createVerificationRequestTitle": "Adicione uma denuncia",
-    "createVerificationRequestDescription": "Adiciona uma denúncia na AletheiaFact.org"
+    "createVerificationRequestDescription": "Adiciona uma denúncia na AletheiaFact.org",
+    "createEventTitle": "Adicione um evento",
+    "createEventDescription": "Adicione um na AletheiaFact.org"
 }

server/app.module.ts

@@ -65,6 +65,7 @@ import { M2MGuard } from "./auth/m2m.guard";
 import { CallbackDispatcherModule } from "./callback-dispatcher/callback-dispatcher.module";
 import { AiTaskModule } from "./ai-task/ai-task.module";
 import { TrackingModule } from "./tracking/tracking.module";
+import { EventsModule } from "./events/event.module";
 import { ManagementModule } from "./management/management.module";
 
 @Module({})
@@ -123,6 +124,7 @@ export class AppModule implements NestModule {
                 ClaimRevisionModule,
                 HistoryModule,
                 TrackingModule,
+                EventsModule,
                 ManagementModule,
                 StateEventModule,
                 SourceModule,

server/claim/types/sentence/sentence.service.ts

@@ -1,15 +1,18 @@
 import {
     BadRequestException,
     Injectable,
+    InternalServerErrorException,
+    Logger,
     NotFoundException,
 } from "@nestjs/common";
 import { Model } from "mongoose";
 import { SentenceDocument, Sentence } from "./schemas/sentence.schema";
 import { InjectModel } from "@nestjs/mongoose";
 import { ReportService } from "../../../report/report.service";
 import { UtilService } from "../../../util";
-import { allCop30WikiDataIds } from "../../../../src/constants/cop30Filters";
 import type { Cop30Sentence } from "../../../../src/types/Cop30Sentence";
+import { TopicRelatedSentencesResponse } from "./types/sentence.interfaces";
+import { allCop30WikiDataIds } from "../../../../src/constants/cop30Filters";
 import type { Cop30Stats } from "../../../../src/types/Cop30Stats";
 import { buildStats } from "../../../../src/components/Home/COP30/utils/classification";
 
@@ -24,13 +27,73 @@ interface FindAllOptionsFilters {
 
 @Injectable()
 export class SentenceService {
+    private readonly logger = new Logger(SentenceService.name);
+
     constructor(
         @InjectModel(Sentence.name)
         private SentenceModel: Model<SentenceDocument>,
         private reportService: ReportService,
         private util: UtilService
     ) {}
 
+    /**
+         * Fetches sentences based on topic values and enriches them with review classification.
+         * Uses an aggregation pipeline for cross-collection lookup.
+         * @param query - Topic wikidataId array to filter sentences.
+         * @returns A list of sentences with their respective classification.
+         */
+    async getSentencesByTopics(query: string[]): Promise<TopicRelatedSentencesResponse[]> {
+        try {
+            this.logger.debug(`Fetching sentences for topics: ${query.join(', ')}`);
+
+            const aggregation: any[] = [
+                { $match: { "topics.value": { $in: query } } },
+                {
+                    $lookup: {
+                        from: "reviewtasks",
+                        let: { sentenceDataHash: "$data_hash" },
+                        pipeline: [
+                            {
+                                $match: {
+                                    $expr: {
+                                        $eq: [
+                                            "$machine.context.reviewData.data_hash",
+                                            "$$sentenceDataHash",
+                                        ],
+                                    },
+                                },
+                            },
+                            {
+                                $project: {
+                                    _id: 0,
+                                    classification: "$machine.context.reviewData.classification",
+                                },
+                            },
+                        ],
+                        as: "reviewInfo",
+                    },
+                },
+                {
+                    $addFields: {
+                        classification: {
+                            $arrayElemAt: ["$reviewInfo.classification", 0],
+                        },
+                    },
+                },
+                { $project: { reviewInfo: 0 } },
+            ];
+
+            const result = await this.SentenceModel.aggregate(aggregation).exec();
+
+            this.logger.log(`Found ${result.length} sentences for the requested topics.`);
+
+            return result;
+        } catch (error) {
+            this.logger.error(`Error in getSentencesByTopics: ${error.message}`, error.stack);
+            throw new InternalServerErrorException("Failed to aggregate sentences with review data.");
+        }
+    }
+
     async getSentencesWithCop30Topics(): Promise<Cop30Sentence[]> {
         const aggregation = [
             { $match: { "topics.value": { $in: allCop30WikiDataIds } } },

server/claim/types/sentence/types/sentence.interfaces.ts

@@ -0,0 +1,12 @@
+import { Sentence } from "../schemas/sentence.schema";
+
+export interface Review {
+    personality: string;
+    usersId: string;
+    isPartialReview: boolean;
+}
+
+export type TopicRelatedSentencesResponse = Sentence & {
+    classification?: string;
+    review?: Review;
+}

server/events/dto/event.dto.ts

@@ -0,0 +1,67 @@
+import {
+    IsArray,
+    IsDate,
+    IsNotEmpty,
+    IsObject,
+    IsOptional,
+    IsString
+} from "class-validator";
+import { ApiProperty, PartialType } from "@nestjs/swagger";
+import { Type } from "class-transformer";
+import type { TopicData } from "../../topic/types/topic.interfaces";
+
+export class CreateEventDTO {
+    @IsString()
+    @IsOptional()
+    @ApiProperty()
+    nameSpace?: string;
+
+    @IsString()
+    @IsNotEmpty()
+    @ApiProperty()
+    badge: string;
+
+    @IsString()
+    @IsNotEmpty()
+    @ApiProperty()
+    name: string;
+
+    @IsString()
+    @IsNotEmpty()
+    @ApiProperty()
+    description: string;
+
+    @IsString()
+    @IsNotEmpty()
+    @ApiProperty()
+    location: string;
+
+    @IsDate()
+    @IsNotEmpty()
+    @Type(() => Date)
+    @ApiProperty()
+    startDate: Date;
+
+    @IsDate()
+    @IsNotEmpty()
+    @Type(() => Date)
+    @ApiProperty()
+    endDate: Date;
+
+    @IsObject()
+    @IsNotEmpty()
+    @ApiProperty()
+    mainTopic: TopicData;
+
+    @IsString()
+    @IsOptional()
+    @ApiProperty()
+    recaptcha?: string;
+}
+
+export class UpdateEventDTO extends PartialType(CreateEventDTO) {
+    @IsArray()
+    @IsOptional()
+    @ApiProperty()
+    filterTopics: TopicData[];
+}

server/events/dto/filter.dto.ts

@@ -0,0 +1,26 @@
+import {
+    IsOptional,
+    IsInt,
+    Min,
+    IsString
+} from "class-validator";
+import { Type } from "class-transformer";
+
+export class FilterEventsDTO {
+    @Type(() => Number)
+    @IsInt()
+    @Min(0)
+    page?: number = 0;
+
+    @Type(() => Number)
+    @IsInt()
+    @Min(1)
+    pageSize?: number = 10;
+
+    @IsString()
+    order?: "asc" | "desc";
+
+    @IsOptional()
+    @IsString()
+    status?: string;
+}