closed #88

front/src/pods/embalse-search/embalse-search.business.spec.ts

@@ -0,0 +1,155 @@
+import { describe, it, expect } from "vitest";
+import { normalizeSearchString, getFilteredEmbalses } from './embalse-search.business';
+
+describe('normalizeSearchString', () => {
+  it('should return a empty string when input is empty', () => {
+    // Arrange
+    const input = '';
+
+    // Act
+    const result = normalizeSearchString(input);
+
+    // Assert
+    expect(result).toBe('');
+  });
+
+  it('should return a empty string when input is null', () => {
+    // Arrange
+    const input: any = null;
+
+    // Act
+    const result = normalizeSearchString(input);
+
+    // Assert
+    expect(result).toBe('');
+  });
+
+  it('should return a empty string when input is undefined', () => {
+    // Arrange
+    const input: any = undefined;
+
+    // Act
+    const result = normalizeSearchString(input);
+
+    // Assert
+    expect(result).toBe('');
+  });
+
+  it('should normalize a string by removing accents, punctuation and extra spaces', () => {
+    // Arrange
+    const input = '   Guadalquivir  ';
+    const expectedResult = 'guadalquivir';
+
+    // Act
+    const result = normalizeSearchString(input);
+
+    // Assert
+    expect(result).toBe(expectedResult);
+  });
+
+  it('should normalize a string with accents', () => {
+    // Arrange
+    const input = 'Sistema Valle de Arán';
+    const expectedResult = 'sistema valle de aran';
+
+    // Act
+    const result = normalizeSearchString(input);
+
+    // Assert
+    expect(result).toBe(expectedResult);
+  });
+
+  it('should normalize a string with punctuation', () => {
+    // Arrange
+    const input = 'Embalse de la Mora, Huelva.';
+    const expectedResult = 'embalse de la mora huelva';
+
+    // Act
+    const result = normalizeSearchString(input);
+
+    // Assert
+    expect(result).toBe(expectedResult);
+  });
+
+  it('should return Avinuela, when feed Aviñuela', () => {
+    // Arrange
+    const input = 'Aviñuela';
+    const expectedResult = 'avinuela';
+
+    // Act
+    const result = normalizeSearchString(input);
+
+    // Assert
+    expect(result).toBe(expectedResult);
+  });
+
+});
+
+describe('getFilteredEmbalses', () => {
+  it('should return an empty array when embalses and inputValue is empty', () => {
+    // Arrange
+    const inputValue = '';
+    const embalses = [];
+
+    // Act
+    const result = getFilteredEmbalses(inputValue, embalses);
+
+    // Assert
+    expect(result).toEqual([]);
+  });
+
+  it('should return an empty array when embalses is empty and inputValue is null', () => {
+    // Arrange
+    const inputValue = null as any;
+    const embalses = [];
+
+    // Act
+    const result = getFilteredEmbalses(inputValue, embalses);
+
+    // Assert
+    expect(result).toEqual([]);
+  });
+
+  it('should return an empty array when embalses is empty and inputValue is undefined', () => {
+    // Arrange
+    const inputValue = undefined as any;
+    const embalses = [];
+
+    // Act
+    const result = getFilteredEmbalses(inputValue, embalses);
+
+    // Assert
+    expect(result).toEqual([]);
+  });
+
+  it('should return an empty array when embalses is empty', () => {
+    // Arrange
+    const inputValue = 'Viñuela';
+    const embalses = [];
+
+    // Act
+    const result = getFilteredEmbalses(inputValue, embalses);
+
+    // Assert
+    expect(result).toEqual([]);
+  });
+
+  it('should return filtered embalses based on inputValue', () => {
+    // Arrange
+    const inputValue = 'Viñuela';
+    const embalses = [
+      { _id: '1', nombre: 'Embalse de la Mora', provincia: 'Huelva' },
+      { _id: '2', nombre: 'Embalse de la Viñuela', provincia: 'Málaga' },
+    ];
+    const expectedResult = [
+      { slug: '2', name: 'Embalse de la Viñuela (Málaga)' },
+    ];
+
+    // Act
+    const result = getFilteredEmbalses(inputValue, embalses);
+
+    // Assert
+    expect(result).toEqual(expectedResult);
+  });
+});
+

front/src/pods/embalse-search/embalse-search.business.ts

@@ -0,0 +1,35 @@
+import { mapEmbalseToSearch } from "./embalse-search.mapper";
+import { Embalse } from "./api";
+
+export const normalizeSearchString = (input: string): string => {
+  return input ?
+    input.toString()
+      .normalize("NFD") // Separa los acentos de las letras
+      .replace(/[\u0300-\u036f]/g, "") // Elimina acentos
+      .toLowerCase()
+      .replace(/[.,\/#!$%\^&\*;:{}=\-_`~()]/g, "") // Elimina signos de puntuación
+      .replace(/\s+/g, " ").trim() : ""; // Reemplaza múltiples espacios por uno
+};
+// encontre todos esos filtros por internet y los aplico si sobra alguno lo quitamos, también dejé las descripciones
+
+export const getFilteredEmbalses = (
+  inputValue: string,
+  embalses: Embalse[],
+) => {
+  if (!embalses || embalses.length === 0) {
+    return [];
+  }
+
+  const lower = normalizeSearchString(inputValue);
+  const normalizedInputValue = normalizeSearchString(inputValue);
+
+  return embalses
+    .filter(
+      (e) =>
+        e.nombre.toLowerCase().includes(lower) ||
+        (e.provincia ?? "").toLowerCase().includes(lower) ||
+        normalizeSearchString(e.nombre ?? "").includes(normalizedInputValue) ||
+        normalizeSearchString(e.provincia ?? "").includes(normalizedInputValue),
+    )
+    .map(mapEmbalseToSearch);
+};