feat: add method model to schematics

npm/ng-packs/packages/schematics/src/models/index.ts

@@ -1,4 +1,5 @@
 export * from './api-definition';
 export * from './import';
+export * from './method';
 export * from './project';
 export * from './util';

npm/ng-packs/packages/schematics/src/models/method.ts

@@ -0,0 +1,85 @@
+import { strings } from '@angular-devkit/core';
+import { eBindingSourceId, eMethodModifier } from '../enums';
+import { ParameterInBody } from './api-definition';
+import { Omissible } from './util';
+
+export class Method {
+  body: Body;
+  signature: Signature;
+
+  constructor(options: MethodOptions) {
+    Object.assign(this, options);
+  }
+}
+
+export type MethodOptions = Method;
+
+export class Signature {
+  generics = '';
+  modifier = eMethodModifier.Public;
+  name: string;
+  parameters: Parameter[] = [];
+  returnType = '';
+
+  constructor(options: SignatureOptions) {
+    Object.assign(this, options);
+  }
+}
+
+export type SignatureOptions = Omissible<
+  Signature,
+  'generics' | 'modifier' | 'parameters' | 'returnType'
+>;
+
+export class Body {
+  body?: string;
+  method: string;
+  params: string[] = [];
+  requestType = 'any';
+  responseType: string;
+  url: string;
+
+  registerActionParameter = (param: ParameterInBody) => {
+    let { bindingSourceId, descriptorName, name, nameOnMethod } = param;
+    name = strings.camelize(name);
+    const value = descriptorName ? `${descriptorName}.${name}` : nameOnMethod;
+
+    switch (bindingSourceId) {
+      case eBindingSourceId.Model:
+      case eBindingSourceId.Query:
+        this.params.push(`${name}: ${value}`);
+        break;
+      case eBindingSourceId.Body:
+        this.body = value;
+        break;
+      case eBindingSourceId.Path:
+        const regex = new RegExp('{' + name + '}', 'g');
+        this.url = this.url.replace(regex, '${' + value + '}');
+        break;
+      default:
+        break;
+    }
+  };
+
+  constructor(options: BodyOptions) {
+    Object.assign(this, options);
+  }
+}
+
+export type BodyOptions = Omissible<
+  Omit<Body, 'registerActionParameter'>,
+  'params' | 'requestType'
+>;
+
+export class Parameter {
+  name: string;
+  type: string;
+  default: string = ''; // convert actual value with JSON.stringify if not null
+  optional: '' | '?' = '';
+
+  constructor(options: ParameterOptions) {
+    Object.assign(this, options);
+  }
+}
+
+export type ParameterOptions = Omissible<Parameter, 'default' | 'optional'>;