Merge pull request #8999 from barrancus/patch-4

#12 - Python

Author: Roswell468

Roadmap/12 - JSON Y XML/python/barrancus.py

@@ -0,0 +1,224 @@
+"#[número] - [lenguaje_utilizado]"
+# 
+# IMPORTANTE: Sólo debes subir el fichero de código como parte del ejercicio.
+# 
+# EJERCICIO:
+# Desarrolla un programa capaz de crear un archivo XML y JSON que guarde los
+# siguientes datos (haciendo uso de la sintaxis correcta en cada caso):
+# - Nombre
+# - Edad
+# - Fecha de nacimiento
+# - Listado de lenguajes de programación
+# Muestra el contenido de los archivos.
+# Borra los archivos.
+# 
+# DIFICULTAD EXTRA (opcional):
+# Utilizando la lógica de creación de los archivos anteriores, crea un
+# programa capaz de leer y transformar en una misma clase custom de tu 
+# lenguaje los datos almacenados en el XML y el JSON.
+# Borra los archivos.
+# 
+
+import os
+from random import randint
+from random import choice
+from datetime import date
+from datetime import datetime
+
+def serparacion(cadena):
+    print('{}'.format(cadena * 20))
+
+import json as jsonlib
+import xml.etree.ElementTree as xmllib
+
+lenguajes_programacion = [
+    "Python",
+    "JavaScript",
+    "Java",
+    "C#",
+    "C++",
+    "C",
+    "TypeScript",
+    "Ruby",
+    "PHP",
+    "Swift",
+    "Kotlin",
+    "Go",
+    "Rust",
+    "SQL",
+    "Perl",
+    "Scala",
+    "Lua",
+    "R",
+    "Dart",
+    "Haskell"
+]
+
+personajes_clasicos = [
+    # Looney Tunes / Merrie Melodies
+    "Bugs Bunny",
+    "Pato Lucas",
+    "Porky",
+    "Silvestre",
+    "Piolín",
+    "Correcaminos",
+    "Wile E. Coyote",
+    "Sam Bigotes",
+    "Elmer Gruñón",
+    
+    # Hanna-Barbera
+    "Pedro Picapiedra",
+    "Pablo Mármol",
+    "Scooby-Doo",
+    "Shaggy Rogers",
+    "Oso Yogui",
+    "Bubu",
+    "Don Gato",
+    "Benito Bodoque",
+    "Tiro Loco McGraw",
+    "Supersónico", # (George Jetson)
+    
+    # MGM / Fleischer / Varios
+    "Tom",
+    "Jerry",
+    "Popeye",
+    "Olivia Olivo",
+    "Brutus",
+    "La Pantera Rosa",
+    "Pájaro Loco", # (Woody Woodpecker)
+    "Félix el Gato",
+    
+    # Disney (Clásicos)
+    "Mickey Mouse",
+    "Pato Donald",
+    "Goofy"
+]
+
+
+class Persona:
+
+    def __init__(self, name: str, program_lenguages: list, birth_date=None, age=None):
+        self.name = name
+        self.program_lenguages = program_lenguages
+        self.birth_date = birth_date
+        self.age = age
+        if self.birth_date == None or self.age == None: self.create_date()
+
+    def __str__(self) -> str:
+        return f'Nombre: {self.name}, Birth: {self.date_spain()}, Age: {self.age}, Program lenguages: {self.program_lenguages}'
+
+    def date_spain(self) -> str:
+        return f'{self.birth_date.day:02}/{self.birth_date.month:02}/{self.birth_date.year:04}'
+
+    def create_date(self) -> tuple[date, int]:
+        self.syear = randint(1900, 2025)
+        self.smonth = randint(1, 12)
+        if self.smonth == 2 and self.syear % 4 == 0:
+            self.sday = randint(1, 29)
+        elif self.smonth == 2:
+            self.sday = randint(1, 28)
+        elif self.smonth in [1, 3, 5, 7, 8, 10, 12]:
+            self.sday = randint(1, 31)
+        elif self.smonth in [4, 6, 9, 11]:
+            self.sday = randint(1, 30)
+        self.birth_date = date(self.syear, self.smonth, self.sday)
+        self.age = (2025 - self.syear)
+
+def create_json_xml():
+    students = []
+    for indxstu in range(randint(7,20)):
+        lenguage = []
+        for indxlg in range(randint(1,5)):
+            while True:
+                lg = choice(lenguajes_programacion)
+                if lg not in lenguage:
+                    lenguage.append(lg)
+                    break
+        namecho = choice(personajes_clasicos)
+        personajes_clasicos.remove(namecho)
+        students.append(Persona(namecho, lenguage))
+
+    with open("barrancus.json", mode="w", encoding="utf-8") as write_file:
+        write_file.write('[\n')
+        counter = 0
+        for student in students:
+            counter += 1
+            x = {
+                "Nombre": student.name,
+                "Edad": student.age,
+                "Nacimiento": student.date_spain(),
+                "Lenguajes": student.program_lenguages
+            }
+            jsonlib.dump(x, write_file, indent=4)
+            if counter != len(students): write_file.write(',\n')
+        write_file.write('\n]')
+
+    with open("barrancus.json", "r") as json_file:
+        # loading json file data to variable data
+        data = jsonlib.load(json_file)
+        
+    # Building the root element of the xml file
+    root = xmllib.Element("Estudiantes")
+    root.tag = "Estudiantes"
+    root.text = '\n\t'
+    countline = 0
+    for line in data:
+        countline += 1
+        stud = xmllib.SubElement(root, "Estudiante")
+        stud.text = '\n\t\t'
+        if len(students) == countline:
+            stud.tail = '\n'
+        else:
+            stud.tail = '\n\t'
+        name = xmllib.SubElement(stud, "Nombre")
+        name.text = f'{line["Nombre"]}'
+        name.tail = '\n\t\t'
+        age = xmllib.SubElement(stud, "Edad")
+        age.text = str(line["Edad"])
+        age.tail = '\n\t\t'
+        birthday = xmllib.SubElement(stud, "Nacimiento")
+        birthday.text = str(line["Nacimiento"])
+        birthday.tail = '\n\t\t'
+        lenguages = xmllib.SubElement(stud, "Lenguajes")
+        lenguages.text = str(line["Lenguajes"])
+        lenguages.tail = '\n\t'
+
+    tree = xmllib.ElementTree(root)
+    tree.write("barrancus.xml", encoding= "UTF-8", method= 'xml')
+
+def obtaintopersona():
+    personas_json = []
+    with open("barrancus.json", "r") as json_file:
+        # loading json file data to variable data
+        data_json = jsonlib.load(json_file)
+
+    for line in data_json:
+        birth = datetime.strptime(line["Nacimiento"], "%d/%m/%Y")
+        personas_json.append(Persona(str(line["Nombre"]), line["Lenguajes"], birth, line["Edad"]))
+
+    for persona in personas_json:
+        print(persona)
+
+    serparacion('-----')
+    personas_xml = []
+    data_xml = xmllib.parse("barrancus.xml")
+    root = data_xml.getroot()
+    for child in root:
+        estudent_xml=[subchild.text for subchild in child]
+        personas_xml.append(Persona(
+            estudent_xml[0],
+            estudent_xml[3],
+            datetime.strptime(estudent_xml[2], "%d/%m/%Y"),
+            int(estudent_xml[1])
+            )
+        )
+    for personita in personas_xml:
+        print(personita)
+        
+def main():
+    create_json_xml()
+    obtaintopersona()
+    os.remove("barrancus.json")
+    os.remove("barrancus.xml")
+
+main()