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| import gradio as gr | |
| import qrcode | |
| import numpy as np | |
| from delta import * | |
| import pyspark | |
| import pyspark.sql.functions as F | |
| from PIL import Image, ImageDraw, ImageFont, ImageOps | |
| import os | |
| from huggingface_hub import HfApi, hf_hub_download, Repository | |
| # Configurar dataset de voluntarios | |
| api = HfApi() | |
| DATASET_REPO_URL = "https://huggingface.co/datasets/ieeecsuna-comite/bd-voluntarios" | |
| VOLUNTARIOS_TABLE = "voluntarios" | |
| VOLUNTARIOS_DIR = "voluntarios_repo" | |
| HF_TOKEN = os.environ.get("HF_TOKEN") | |
| repo = Repository( | |
| local_dir=VOLUNTARIOS_DIR, clone_from=DATASET_REPO_URL, use_auth_token=HF_TOKEN | |
| ) | |
| repo.git_pull() | |
| # Crear la app de Spark | |
| builder = pyspark.sql.SparkSession.builder.appName("IEEECSTOOLS") \ | |
| .config("spark.sql.extensions", "io.delta.sql.DeltaSparkSessionExtension") \ | |
| .config("spark.sql.catalog.spark_catalog", "org.apache.spark.sql.delta.catalog.DeltaCatalog") | |
| spark = configure_spark_with_delta_pip(builder).getOrCreate() | |
| bd_cc = spark.read.format("delta").load(os.path.join(VOLUNTARIOS_DIR, VOLUNTARIOS_TABLE)) | |
| # Paths | |
| font_path = "./fonts" | |
| modelos_path = "./modelos" | |
| # Configuraciones | |
| name_font = ImageFont.truetype(os.path.join(font_path, "Montserrat-Bold.ttf"), 45) | |
| comite_font = ImageFont.truetype(os.path.join(font_path, "Montserrat-Regular.ttf"), 35) | |
| codigo_font = ImageFont.truetype(os.path.join(font_path, "Montserrat-Regular.ttf"), 25) | |
| def generar_portanombre(id = "CSUNA-XX0000"): | |
| im = Image.open(os.path.join(modelos_path, "portanombres.png")).convert("RGBA") | |
| try: | |
| # Obtener voluntario | |
| voluntario = bd_cc.filter(F.col("cod_voluntario") == id).collect()[0] | |
| # Construir el nombre y el c贸digo de voluntario | |
| name = (str(voluntario["Nombre"]) + " " + str(voluntario["Apellido"])).upper() | |
| codigo = id | |
| # Generar c贸digo QR | |
| codigo_qr = codigo_qr = qrcode.make(codigo).convert("RGBA").resize((290, 290)) | |
| mascara_qr = Image.open(os.path.join(modelos_path, "mascara_qr.png")).convert("L").resize((290, 290)) | |
| im.paste(codigo_qr, (645, 91), mask=mascara_qr) | |
| # Poner los nombres | |
| d = ImageDraw.Draw(im) | |
| # Nombre | |
| if len(name) < 30: | |
| d.text((505, 517), name, fill="black", anchor="mm", font=name_font) | |
| else: | |
| d.text((505, 517), name, fill="black", anchor="mm", font=ImageFont.truetype(os.path.join(font_path, "Montserrat-Bold.ttf"), 35)) | |
| # Comite | |
| d.text((505, 573), "Comit茅 de Cursos y Charlas", fill="black", anchor="mm", font=comite_font) | |
| # Codigo | |
| d.text((790, 361), codigo, fill="gray", anchor="mm", font=codigo_font) | |
| except Exception as e: | |
| print("Hubo un error al generar: " + e) | |
| finally: | |
| return im.convert("RGB") | |
| with gr.Blocks() as portanombre_demo: | |
| id = gr.Textbox(label="Identificador") | |
| portanombre = gr.Image(label="Portanombre") | |
| generar_boton = gr.Button("Generar Portanombre") | |
| generar_boton.click(fn=generar_portanombre, inputs=id, outputs=portanombre, api_name="portanombre") | |
| def generar_qr(texto): | |
| return np.array(qrcode.make(texto).convert("L")) | |
| qr_demo = gr.Interface(fn=generar_qr, | |
| inputs=gr.Text(label="Texto/Link"), | |
| outputs=gr.Image(label="C贸digo QR")) | |
| demo = gr.TabbedInterface([portanombre_demo, | |
| qr_demo], | |
| ["馃挸 Generar Portanombre", | |
| "馃 Generador de C贸digo QR"], | |
| title="Herramientas de IEEE CS SBC UNA") | |
| demo.launch() | |