move frontend to upper dir.

src/services/api-implementation.js

@@ -0,0 +1,21 @@
+import DjangoApi from './django-api';
+import Api from './api';
+
+class ApiImplementation {
+  constructor() {
+    const implementation = process.env.API_IMPLEMENTATION;
+    let apiImplementation;
+    if (implementation === 'django') {
+      apiImplementation = new DjangoApi();
+    } else {
+      throw new Error("API implementation don't configured");
+    }
+    this.api = new Api(apiImplementation);
+  }
+
+  getApi() {
+    return this.api;
+  }
+}
+
+export default ApiImplementation;

src/services/api.js

@@ -0,0 +1,51 @@
+class Api {
+  constructor (apiImplementation) {
+    this.apiImplementation = apiImplementation;
+  }
+
+  getCustomers() {
+    return this.apiImplementation.getCustomers();
+  }
+
+  getProducts() {
+    return this.apiImplementation.getProducts();
+  }
+
+  getPaymentMethods() {
+    return this.apiImplementation.getPaymentMethods();
+  }
+
+  getSummaryPurchase(purchaseId) {
+    return this.apiImplementation.getSummaryPurchase(purchaseId);
+  }
+
+  getPurchasesForReconciliation() {
+    return this.apiImplementation.getPurchasesForReconciliation();
+  }
+
+  getListReconcliations(page=1, itemsPerPage=10) {
+    return this.apiImplementation.getListReconcliations(page, itemsPerPage);
+  }
+
+  getReconciliation(reconciliationId) {
+    return this.apiImplementation.getReconciliation(reconciliationId);
+  }
+
+  isValidAdminCode(code) {
+    return this.apiImplementation.isValidAdminCode(code);
+  }
+
+  createPurchase(purchase) {
+    return this.apiImplementation.createPurchase(purchase);
+  }
+
+  createReconciliationJar(reconciliation) {
+    return this.apiImplementation.createReconciliationJar(reconciliation);
+  }
+
+  createCustomer(customer) {
+    return this.apiImplementation.createCustomer(customer);
+  }
+}
+
+export default Api;

src/services/django-api.js

@@ -0,0 +1,97 @@
+class DjangoApi {
+  getCustomers() {
+    const url = '/don_confiao/api/customers/';
+    return this.getRequest(url);
+  }
+
+  getProducts() {
+    const url = '/don_confiao/api/products/';
+    return this.getRequest(url);
+  }
+
+  getPaymentMethods() {
+    const url = '/don_confiao/payment_methods/all/select_format';
+    return this.getRequest(url);
+  }
+
+  getSummaryPurchase(purchaseId) {
+    const url = `/don_confiao/resumen_compra_json/${purchaseId}`;
+    return this.getRequest(url);
+  }
+
+  getPurchasesForReconciliation() {
+    const url = '/don_confiao/purchases/for_reconciliation';
+    return this.getRequest(url);
+  }
+
+  getListReconcliations(page, itemsPerPage) {
+    const url = `/don_confiao/api/reconciliate_jar/?page=${page}&page_size=${itemsPerPage}`;
+    return this.getRequest(url);
+  }
+
+  getReconciliation(reconciliationId) {
+    const url = `/don_confiao/api/reconciliate_jar/${reconciliationId}/`;
+    return this.getRequest(url);
+  }
+
+  isValidAdminCode(code) {
+    const url = `/don_confiao/api/admin_code/validate/${code}`
+    return this.getRequest(url)
+    }
+
+  createPurchase(purchase) {
+    const url = '/don_confiao/api/sales/';
+    return this.postRequest(url, purchase);
+  }
+
+  createReconciliationJar(reconciliation) {
+    const url = '/don_confiao/reconciliate_jar';
+    return this.postRequest(url, reconciliation);
+  }
+
+  createCustomer(customer) {
+    const url = '/don_confiao/api/customers/';
+    return this.postRequest(url, customer);
+  }
+
+  getRequest(url) {
+    return new Promise ((resolve, reject) => {
+      fetch(url)
+        .then(response => response.json())
+        .then(data => {
+          resolve(data);
+        })
+        .catch(error => {
+          reject(error);
+        });
+    });
+  }
+
+  postRequest(url, content) {
+    return new Promise((resolve, reject) => {
+      fetch(url, {
+        method: 'POST',
+        headers: {
+          'Content-Type': 'application/json',
+        },
+        body: JSON.stringify(content)
+      })
+        .then(response => {
+          if (!response.ok) {
+            reject(new Error(`Error ${response.status}: ${response.statusText}`));
+          } else {
+            response.json().then(data => {
+              if (!data) {
+                reject(new Error('La respuesta no es un JSON válido'));
+              } else {
+                resolve(data);
+              }
+            });
+          }
+        })
+        .catch(error => reject(error));
+    });
+  }
+}
+
+  export default DjangoApi;