Finished off BREAD for snippets

ghost/core/core/server/web/api/endpoints/admin/routes.js

@@ -334,8 +334,10 @@ module.exports = function apiRoutes() {
     router.get('/snippets/:id', mw.authAdminApi, labs.skipMiddleware('nestSnippetsAPI', http(api.snippets.read)));
     //router.post('/snippets', mw.authAdminApi, http(api.snippets.add));
     router.post('/snippets', mw.authAdminApi, labs.skipMiddleware('nestSnippetsAPI', http(api.snippets.add)));
-    router.put('/snippets/:id', mw.authAdminApi, http(api.snippets.edit));
-    router.del('/snippets/:id', mw.authAdminApi, http(api.snippets.destroy));
+    //router.put('/snippets/:id', mw.authAdminApi, http(api.snippets.edit));
+    router.put('/snippets/:id', mw.authAdminApi, labs.skipMiddleware('nestSnippetsAPI', http(api.snippets.edit)));
+    //router.del('/snippets/:id', mw.authAdminApi, http(api.snippets.destroy));
+    router.del('/snippets/:id', mw.authAdminApi, labs.skipMiddleware('nestSnippetsAPI', http(api.snippets.destroy)));
 
     // ## Custom theme settings
     router.get('/custom_theme_settings', mw.authAdminApi, http(api.customThemeSettings.browse));

ghost/ghost/src/core/snippets/snippets.service.ts

@@ -9,7 +9,7 @@ export class SnippetsService {
         @Inject('SnippetsRepository') private readonly repository: SnippetsRepository
     ) {}
 
-    async create(data: any): Promise<Snippet> {
+    async create(data: {name: string, lexical: string, mobiledoc: string}): Promise<Snippet> {
         const snippet = Snippet.create(data);
 
         await this.repository.save(snippet);
@@ -17,6 +17,44 @@ export class SnippetsService {
         return snippet;
     }
 
+    async delete(id: ObjectID) {
+        const snippet = await this.repository.getOne(id);
+
+        if (!snippet) {
+            return null;
+        }
+
+        snippet.delete();
+
+        await this.repository.save(snippet);
+
+        return snippet;
+    }
+
+    async update(id: ObjectID, data: {name?: string, lexical?: string, mobiledoc?: string}) {
+        const snippet = await this.repository.getOne(id);
+
+        if (!snippet) {
+            return null;
+        }
+
+        if (data.name) {
+            snippet.name = data.name;
+        }
+
+        if (data.lexical) {
+            snippet.lexical = data.lexical;
+        }
+
+        if (data.mobiledoc) {
+            snippet.mobiledoc = data.mobiledoc;
+        }
+
+        await this.repository.save(snippet);
+
+        return snippet;
+    }
+
     async getOne(id: ObjectID) {
         return this.repository.getOne(id);
     }

ghost/ghost/src/http/controllers/snippets.controller.ts

@@ -1,4 +1,4 @@
-import {Body, Controller, Get, NotFoundException, Param, Post, Query, UseFilters, UseInterceptors} from '@nestjs/common';
+import {Body, Controller, Delete, Get, HttpCode, Param, Post, Put, Query, UseFilters, UseInterceptors} from '@nestjs/common';
 import {SnippetsService} from '../../core/snippets/snippets.service';
 import {SnippetDTO} from './snippet.dto';
 import {Pagination} from '../../common/pagination.type';
@@ -31,6 +31,39 @@ export class SnippetsController {
         };
     }
 
+    @Delete(':id')
+    @HttpCode(204)
+    async destroy(
+        @Param('id') id: 'string'
+    ) {
+        const snippet = await this.service.delete(ObjectID.createFromHexString(id));
+        if (snippet === null) {
+            throw new NotFoundError({
+                context: 'Resource could not be found.',
+                message: 'Resource not found error, cannot delete snippet.'
+            });
+        }
+        return {};
+    }
+
+    @Put(':id')
+    async edit(
+        @Param('id') id: 'string',
+        @Body() body: any,
+        @Query('formats') formats?: 'mobiledoc' | 'lexical'
+    ): Promise<{snippets: [SnippetDTO]}> {
+        const snippet = await this.service.update(ObjectID.createFromHexString(id), body.snippets[0]);
+        if (snippet === null) {
+            throw new NotFoundError({
+                context: 'Snippet not found.',
+                message: 'Resource not found error, cannot read snippet.'
+            });
+        }
+        return {
+            snippets: [new SnippetDTO(snippet, {formats})]
+        };
+    }
+
     @Post('')
     async add(
         @Body() body: any,