All files / src/context-snippets context-snippets.controller.ts

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import {
  Controller,
  Get,
  Post,
  Body,
  Param,
  Put,
  Delete,
  ParseUUIDPipe,
  HttpCode,
  HttpStatus,
} from '@nestjs/common';
import { ApiTags, ApiOperation, ApiResponse, ApiParam } from '@nestjs/swagger';
import { ContextSnippetsService } from './context-snippets.service';
import {
  CreateContextSnippetDto,
  PreviewContextSnippetDto,
  PreviewContextSnippetResponseDto,
  UpdateContextSnippetDto,
} from './dto/context-snippet.dto';
import { ContextSnippet } from '../core-entities';
 
/**
 * Context snippets are reusable Eta template blocks for context generation.
 *
 * Use these to define frequently-needed context blocks (like git status, package info)
 * that can be included in templates via it.snippets.handle.
 *
 * Example: A snippet with handle 'git-status' can be used in templates as:
 * <%= it.snippets['git-status'] %>
 */
@ApiTags('context-snippets')
@Controller('context-snippets')
export class ContextSnippetsController {
  constructor(
    private readonly contextSnippetsService: ContextSnippetsService,
  ) {}
 
  @Post()
  @HttpCode(HttpStatus.CREATED)
  @ApiOperation({ summary: 'Create a context snippet' })
  @ApiResponse({
    status: 201,
    description: 'Snippet created',
    type: ContextSnippet,
  })
  async create(
    @Body() createDto: CreateContextSnippetDto,
  ): Promise<ContextSnippet> {
    return this.contextSnippetsService.create(createDto);
  }
 
  @Post('preview-output')
  @HttpCode(HttpStatus.OK)
  @ApiOperation({ summary: 'Preview rendered snippet output' })
  @ApiResponse({ status: 200, description: 'Rendered snippet' })
  async preview(
    @Body() previewDto: PreviewContextSnippetDto,
  ): Promise<PreviewContextSnippetResponseDto> {
    return this.contextSnippetsService.preview(previewDto);
  }
 
  @Get()
  @ApiOperation({ summary: 'List all context snippets' })
  @ApiResponse({
    status: 200,
    description: 'List of snippets',
    type: [ContextSnippet],
  })
  async findAll(): Promise<ContextSnippet[]> {
    return this.contextSnippetsService.findAll();
  }
 
  @Get(':id')
  @ApiOperation({ summary: 'Get a context snippet by ID' })
  @ApiParam({ name: 'id', description: 'Snippet UUID', format: 'uuid' })
  @ApiResponse({
    status: 200,
    description: 'Snippet found',
    type: ContextSnippet,
  })
  @ApiResponse({ status: 404, description: 'Snippet not found' })
  async findOne(
    @Param('id', ParseUUIDPipe) id: string,
  ): Promise<ContextSnippet> {
    return this.contextSnippetsService.findOne(id);
  }
 
  @Put(':id')
  @ApiOperation({ summary: 'Update a context snippet' })
  @ApiParam({ name: 'id', description: 'Snippet UUID', format: 'uuid' })
  @ApiResponse({
    status: 200,
    description: 'Snippet updated',
    type: ContextSnippet,
  })
  @ApiResponse({ status: 404, description: 'Snippet not found' })
  async update(
    @Param('id', ParseUUIDPipe) id: string,
    @Body() updateDto: UpdateContextSnippetDto,
  ): Promise<ContextSnippet> {
    return this.contextSnippetsService.update(id, updateDto);
  }
 
  @Delete(':id')
  @HttpCode(HttpStatus.NO_CONTENT)
  @ApiOperation({ summary: 'Delete a context snippet' })
  @ApiParam({ name: 'id', description: 'Snippet UUID', format: 'uuid' })
  @ApiResponse({ status: 204, description: 'Snippet deleted' })
  @ApiResponse({ status: 404, description: 'Snippet not found' })
  async remove(@Param('id', ParseUUIDPipe) id: string): Promise<void> {
    return this.contextSnippetsService.remove(id);
  }
}