create routes file creator

still needs some adjustments for GET requests

frame/src/components/{{component}}/{{component}}Routes.ets

@@ -1,10 +1,10 @@
 import * as express from 'express';
 import * as passport from 'passport';
+import { {{component}}Service } from './{{component}}Service';
 
 var router = express.Router();
 
 const debug = require('debug')('frame:{{component}}Routes');
-
 // SYSTEM-BUILDER-{{component}}-routes
 
 module.exports = router;

src/views/mapper-creator.ts

@@ -32,7 +32,7 @@ function buildDeleteItem(view: EndpointDef): string {
   public ${funcName}(${funcParams}) {
     
     let query: string = '${query}';
-    let queryValues: string[] = [${requiredQueryValues}];
+    let queryValues: (string | number)[] = [${requiredQueryValues}];
     
     // optional params?
     ${optionalFilterParts}
@@ -56,7 +56,7 @@ function buildGetItem(view: EndpointDef): string {
   public ${funcName}(${funcParams}) {
     
     let query: string = '${query}';
-    let queryValues: string[] = [${requiredQueryValues}];
+    let queryValues: (string | number)[] = [${requiredQueryValues}];
     
     // optional params?
     ${optionalFilterParts}
@@ -76,7 +76,7 @@ function buildCreateFunc(view: EndpointDef): string {
   public ${funcName}(params: {[key: string]: string}) {
     
     let query: string = '${query}';
-    let queryValues: string[] = [${requiredQueryValues}];
+    let queryValues: (string | number)[] = [${requiredQueryValues}];
     
     // optional params?
     ${optionalValuesCode}
@@ -108,7 +108,7 @@ function buildUpdateFunc(view: EndpointDef): string {
   public ${funcName}(params: {[key: string]: string}) {
     
     let query: string = '${query}';
-    let queryValues: string[] = [${requiredQueryValues}];
+    let queryValues: (string | number)[] = [${requiredQueryValues}];
     
     // optional params?
     ${optionalValuesCode}
@@ -201,10 +201,10 @@ function buildGetList(view: EndpointDef, isSearch=false): string {
 `;
     }
     let funcParams = 'params: {[key: string]: string}, offset: number, limit: number';
-    let limitOrderCode = `query = query + ' LIMIT ?, ?';
+    let limitOrderCode = `${orderByCode}
-    queryValues.push(offset.toString(10));
+    query = query + ' LIMIT ?, ?';
-    queryValues.push(limit.toString(10));
+    queryValues.push(offset);
-    ${orderByCode}`;
+    queryValues.push(limit);`;
     if (view.type === 'count') {
         funcParams = 'params: {[key: string]: string}';
         limitOrderCode = ``;
@@ -214,7 +214,7 @@ function buildGetList(view: EndpointDef, isSearch=false): string {
   public ${funcName}(${funcParams}) {
     
     let query: string = '${query}';
-    let queryValues: string[] = [${requiredQueryValues}];
+    let queryValues: (string | number)[] = [${requiredQueryValues}];
     
     // optional params?
     ${optionalFilterParts}

src/views/routes-creator.ts

@@ -0,0 +1,74 @@
+import {EndpointDef} from "../systemGenService";
+import {lowercaseFirstLetter, uppercaseFirstLetter} from "./helpers";
+import {buildServiceFunctionName, getFuncParams} from "./service-creator";
+import pluralize from "pluralize";
+
+const METHOD = {
+    'count': 'post',
+    'create': 'post',
+    'delete': 'delete',
+    'item': 'get',
+    'list': 'post',
+    'search': 'post',
+    'update': 'put',
+}
+
+const URL = {
+    'count': (view: EndpointDef) => {
+        return `count${uppercaseFirstLetter(pluralize(view.component))}`;
+    },
+    'create': (view: EndpointDef) => {
+        return `${view.component}`;
+    },
+    'delete': (view: EndpointDef) => {
+        // TODO: needs the params added to select the right one (id)
+        return `${view.component}`;
+    },
+    'item': (view: EndpointDef) => {
+        // TODO: needs the params added to select the right one (id)
+        return `${view.component}`;
+    },
+    'list': (view: EndpointDef) => {
+        return `${pluralize(view.component)}`;
+    },
+    'search': (view: EndpointDef) => {
+        return `search${uppercaseFirstLetter(pluralize(view.component))}`;
+    },
+    'update': (view: EndpointDef) => {
+        // TODO: needs the params added to select the right one (id)
+        return `${view.component}`;
+    },
+}
+
+function createRoutesFunc(view: EndpointDef): string {
+    let params = getFuncParams(view);
+    let isListOrSearch: boolean = view.type === 'list' || view.type === 'search';
+    if (isListOrSearch) {
+        params.push('offset');
+        params.push('limit');
+    }
+    // TODO: get requests don't have req.body so the params need to come from the url
+    let func: string = `
+router.${METHOD[view.type]}('/${URL[view.type](view)}', (req, res, next) => {
+    ${serviceInstance(view)}.${buildServiceFunctionName(view)}(${(params.length ? 'req.body.' : '') + params.join(', req.body.')}).then((data) => {
+        res.status(200);
+        res.json(data);
+    }).catch((err) => {
+        res.status(500);
+        res.json({
+            status: 'error',
+            message: err,
+        });
+    });
+});
+`;
+    return func;
+}
+
+function serviceInstance(view: EndpointDef): string {
+    return `${lowercaseFirstLetter(view.component)}Service`;
+}
+
+export {
+    createRoutesFunc
+}

src/views/service-creator.ts

@@ -62,7 +62,7 @@ function getFuncParams(view: EndpointDef): string[] {
     });
 
     return combinedList.map((param) => {
-        return param.param || '';
+        return param.param || ''; // both lists have already been filtered so the value should never return as an empty string
     });
 }
 
@@ -80,5 +80,7 @@ interface ParamDef {
 }
 
 export {
-    createServiceFunc
+    createServiceFunc,
+    getFuncParams,
+    buildServiceFunctionName
 }

src/views/views-creator.ts

@@ -8,6 +8,7 @@ import * as fs from 'fs';
 import {createMapperFunc} from "./mapper-creator";
 import {uppercaseFirstLetter, lowercaseFirstLetter} from "./helpers";
 import {createServiceFunc} from "./service-creator";
+import {createRoutesFunc} from "./routes-creator";
 
 const ncp = require('ncp').ncp;
 
@@ -33,6 +34,11 @@ function createComponent(component: ComponentDef, systemDef: SystemDef) {
           });
         }
         let routesPromise = initializeComponentFile(path.join(process.cwd(), systemDef.name, 'src', 'components', component.component, '{{component}}Routes.ets'), path.join(process.cwd(), systemDef.name, 'src', 'components', component.component, `${component.component}Routes.ts`), component.component, systemDef.name);
+        for (let i in component.endpoints) {
+          routesPromise = routesPromise.then(() => {
+            return insertRoutesCode(component.endpoints[i], systemDef.name);
+          })
+        }
         addInitializeRoutesCode(component.component, systemDef.name);
         let serviceFileLocation: string = path.join(process.cwd(), systemDef.name, 'src', 'components', component.component, `${component.component}Service.ts`);
         let servicePromise = initializeComponentFile(path.join(process.cwd(), systemDef.name, 'src', 'components', component.component, '{{component}}Service.ets'), serviceFileLocation, component.component, systemDef.name);
@@ -120,3 +126,16 @@ function insertServiceCode(view: EndpointDef, outDir: string): Promise<void> {
   });
 }
 
+function insertRoutesCode(view: EndpointDef, outDir: string): Promise<void> {
+  return new Promise<void>((resolve) => {
+    const separator: string = `// SYSTEM-BUILDER-${view.component}-routes`;
+    let fileLocation = path.join(process.cwd(), outDir, 'src', 'components', view.component, `${view.component}Routes.ts`);
+    let initRoutesFile: string = fs.readFileSync(fileLocation, 'utf8');
+    let parts = initRoutesFile.split(separator);
+    parts[0] = parts[0] + createRoutesFunc(view);
+    let newRoutesFile = parts.join(separator);
+    fs.writeFileSync(fileLocation, newRoutesFile, 'utf8');
+    resolve();
+  });
+}
+