@codervisor/devlog-core
Version:
Core devlog management functionality
185 lines (184 loc) • 7.05 kB
JavaScript
/**
* TypeORM entity for chat sessions
* Maps to the ChatSession interface and chat_sessions table
*/
var __decorate = (this && this.__decorate) || function (decorators, target, key, desc) {
var c = arguments.length, r = c < 3 ? target : desc === null ? desc = Object.getOwnPropertyDescriptor(target, key) : desc, d;
if (typeof Reflect === "object" && typeof Reflect.decorate === "function") r = Reflect.decorate(decorators, target, key, desc);
else for (var i = decorators.length - 1; i >= 0; i--) if (d = decorators[i]) r = (c < 3 ? d(r) : c > 3 ? d(target, key, r) : d(target, key)) || r;
return c > 3 && r && Object.defineProperty(target, key, r), r;
};
var __metadata = (this && this.__metadata) || function (k, v) {
if (typeof Reflect === "object" && typeof Reflect.metadata === "function") return Reflect.metadata(k, v);
};
var ChatSessionEntity_1;
import 'reflect-metadata';
import { Column, Entity, Index, PrimaryColumn } from 'typeorm';
import { JsonColumn, getStorageType } from './decorators.js';
/**
* Chat session entity matching the ChatSession interface
*/
let ChatSessionEntity = ChatSessionEntity_1 = class ChatSessionEntity {
id;
agent;
timestamp; // ISO string
workspace;
workspacePath;
title;
status;
messageCount;
duration;
metadata;
tags;
importedAt; // ISO string
updatedAt; // ISO string
archived;
linkedDevlogs;
/**
* Convert entity to ChatSession interface
*/
toChatSession() {
return {
id: this.id,
agent: this.agent,
timestamp: this.timestamp,
workspace: this.workspace,
workspacePath: this.workspacePath,
title: this.title,
status: this.status,
messageCount: this.messageCount,
duration: this.duration,
metadata: this.parseJsonField(this.metadata, {}),
tags: this.parseJsonField(this.tags, []),
importedAt: this.importedAt,
updatedAt: this.updatedAt,
linkedDevlogs: this.parseJsonField(this.linkedDevlogs, []),
archived: this.archived,
};
}
/**
* Create entity from ChatSession interface
*/
static fromChatSession(session) {
const entity = new ChatSessionEntity_1();
entity.id = session.id;
entity.agent = session.agent;
entity.timestamp = session.timestamp;
entity.workspace = session.workspace;
entity.workspacePath = session.workspacePath;
entity.title = session.title;
entity.status = session.status || 'imported';
entity.messageCount = session.messageCount || 0;
entity.duration = session.duration;
entity.metadata = entity.stringifyJsonField(session.metadata || {});
entity.tags = entity.stringifyJsonField(session.tags || []);
entity.importedAt = session.importedAt;
entity.updatedAt = session.updatedAt;
entity.linkedDevlogs = entity.stringifyJsonField(session.linkedDevlogs || []);
entity.archived = session.archived || false;
return entity;
}
/**
* Helper method for JSON field parsing (database-specific)
*/
parseJsonField(value, defaultValue) {
if (value === null || value === undefined) {
return defaultValue;
}
// For SQLite, values are stored as text and need parsing
if (getStorageType() === 'sqlite' && typeof value === 'string') {
try {
return JSON.parse(value);
}
catch {
return defaultValue;
}
}
// For PostgreSQL and MySQL, JSON fields are handled natively
return value;
}
/**
* Helper method for JSON field stringification (database-specific)
*/
stringifyJsonField(value) {
if (value === null || value === undefined) {
return value;
}
// For SQLite, we need to stringify JSON data
if (getStorageType() === 'sqlite') {
return typeof value === 'string' ? value : JSON.stringify(value);
}
// For PostgreSQL and MySQL, return the object directly
return value;
}
};
__decorate([
PrimaryColumn({ type: 'varchar', length: 255 }),
__metadata("design:type", String)
], ChatSessionEntity.prototype, "id", void 0);
__decorate([
Column({ type: 'varchar', length: 100 }),
__metadata("design:type", String)
], ChatSessionEntity.prototype, "agent", void 0);
__decorate([
Column({ type: 'varchar', length: 255 }),
__metadata("design:type", String)
], ChatSessionEntity.prototype, "timestamp", void 0);
__decorate([
Column({ type: 'varchar', length: 500, nullable: true }),
__metadata("design:type", String)
], ChatSessionEntity.prototype, "workspace", void 0);
__decorate([
Column({ type: 'varchar', length: 1000, nullable: true, name: 'workspace_path' }),
__metadata("design:type", String)
], ChatSessionEntity.prototype, "workspacePath", void 0);
__decorate([
Column({ type: 'varchar', length: 500, nullable: true }),
__metadata("design:type", String)
], ChatSessionEntity.prototype, "title", void 0);
__decorate([
Column({ type: 'varchar', length: 50, default: 'imported' }),
__metadata("design:type", String)
], ChatSessionEntity.prototype, "status", void 0);
__decorate([
Column({ type: 'integer', default: 0, name: 'message_count' }),
__metadata("design:type", Number)
], ChatSessionEntity.prototype, "messageCount", void 0);
__decorate([
Column({ type: 'integer', nullable: true }),
__metadata("design:type", Number)
], ChatSessionEntity.prototype, "duration", void 0);
__decorate([
JsonColumn({ default: getStorageType() === 'sqlite' ? '{}' : {} }),
__metadata("design:type", Object)
], ChatSessionEntity.prototype, "metadata", void 0);
__decorate([
JsonColumn({ default: getStorageType() === 'sqlite' ? '[]' : [] }),
__metadata("design:type", Array)
], ChatSessionEntity.prototype, "tags", void 0);
__decorate([
Column({ type: 'varchar', length: 255, name: 'imported_at' }),
__metadata("design:type", String)
], ChatSessionEntity.prototype, "importedAt", void 0);
__decorate([
Column({ type: 'varchar', length: 255, name: 'updated_at' }),
__metadata("design:type", String)
], ChatSessionEntity.prototype, "updatedAt", void 0);
__decorate([
Column({ type: 'boolean', default: false }),
__metadata("design:type", Boolean)
], ChatSessionEntity.prototype, "archived", void 0);
__decorate([
JsonColumn({ default: getStorageType() === 'sqlite' ? '[]' : [], name: 'linked_devlogs' }),
__metadata("design:type", Array)
], ChatSessionEntity.prototype, "linkedDevlogs", void 0);
ChatSessionEntity = ChatSessionEntity_1 = __decorate([
Entity('chat_sessions'),
Index(['agent']),
Index(['timestamp']),
Index(['workspace']),
Index(['status']),
Index(['importedAt']),
Index(['archived'])
], ChatSessionEntity);
export { ChatSessionEntity };