import tensorflow as tf
import pygad
import numpy
from imageMulticlassClassification import ImageMulticlassClassification

def fitness_func(ga_instance, solution, solution_idx):
    try:
        print("solution_idx :", solution_idx)
        print("solution :", solution)
        neuronDense1 = [16, 32, 64, 128, 256, 512, 1024, 2048]
        neuronDense2 = [16, 32, 64, 128, 256, 512, 1024, 2048]
        Dropout1 = [0.1, 0.2, 0.3, 0.4, 0.5, 0.6, 0.7, 0.8]
        Dropout2 = [0.1, 0.2, 0.3, 0.4, 0.5, 0.6, 0.7, 0.8]
        Batchs = [16, 32, 64, 128, 256, 512, 1024, 2048]
        Activations = ["relu", "sigmoid", "softplus", "softsign", "tanh", "selu", "gelu", "linear"]
        Optimizers = ["Adam", "RMSprop", "SGD", "Adadelta", "Adagrad", "Adamax", "Ftrl", "Nadam"]
        LossFunction = ["SparseCategoricalCrossentropy", "CategoricalCrossentropy", "BinaryCrossentropy", "MeanAbsoluteError", "MeanSquaredError", "SquaredHinge", "CategoricalHinge", "CosineSimilarity"]
        
        # Use the 'solution' array to access the genes.
        usedNeuronDense1 = neuronDense1[solution[0]]
        usedNeuronDense2 = neuronDense2[solution[1]]
        usedDropout1 = Dropout1[solution[2]]
        usedDropout2 = Dropout2[solution[3]]
        usedBatchs = Batchs[solution[4]]
        usedActivations = Activations[solution[5]]
        usedOptimizers = Optimizers[solution[6]]
        usedLossFunction = LossFunction[solution[7]]

        imgWidth = 50
        imgHeight = 50
        batchSize = usedBatchs
        IMC = ImageMulticlassClassification(imgWidth, imgHeight, batchSize)
        IMC.data_MakeDataset(datasetUrl="https://huggingface.co/datasets/S1223/HandGestureDataset/resolve/main/HandGestureDataset.tgz", datasetDirectoryName="HandGestureDataset", ratioValidation=0.20)
        IMC.data_PreprocessingDataset()
        customModel = tf.keras.Sequential()
        customModel.add(tf.keras.layers.Conv2D(16, (3, 3), input_shape=(imgWidth, imgHeight, 3), activation=usedActivations))
        customModel.add(tf.keras.layers.Conv2D(16, (3, 3), activation=usedActivations))
        customModel.add(tf.keras.layers.Dropout(usedDropout1))
        customModel.add(tf.keras.layers.MaxPooling2D((2, 2)))
        customModel.add(tf.keras.layers.Flatten())
        customModel.add(tf.keras.layers.BatchNormalization())
        customModel.add(tf.keras.layers.Dense(usedNeuronDense1, activation=usedActivations))
        customModel.add(tf.keras.layers.Dense(usedNeuronDense2, activation=usedActivations))
        customModel.add(tf.keras.layers.Dropout(usedDropout2))
        customModel.add(tf.keras.layers.Dense(10, activation="softmax"))
        IMC.model_make(customModel)
        modelName = ""
        for x in solution:
            modelName += f"{str(x)}_"
        IMC.training_model(epochs=50, modelName=modelName, optimizer=usedOptimizers, lossFunction=usedLossFunction)
        IMC.evaluation(labelName=["0", "1", "2", "3", "4", "5", "6", "7", "8", "9", "10", "11", "12", "13", "14", "15", "16", "17", "18", "19"])
        output = float(IMC.history.history["val_accuracy"][-1])
        fitness = output
        return fitness
    except Exception as e:
        print(str(e))
        return 0.00001

function_inputs = [1, 2, 3, 4, 5, 6, 7, 8]
desired_output = 5

num_generations = 1
num_parents_mating = 4

sol_per_pop = 10
num_genes = len(function_inputs)

init_range_low = 0
init_range_high = 8

parent_selection_type = "rws"
keep_parents = 1

crossover_type = "single_point"

mutation_type = "swap"
mutation_percent_genes = 'default'

ga_instance = pygad.GA(num_generations=num_generations,
                       num_parents_mating=num_parents_mating,
                       fitness_func=fitness_func,
                       sol_per_pop=sol_per_pop,
                       num_genes=num_genes,
                       init_range_low=init_range_low,
                       init_range_high=init_range_high,
                       parent_selection_type=parent_selection_type,
                       keep_parents=keep_parents,
                       crossover_type=crossover_type,
                       mutation_type=mutation_type,
                       mutation_percent_genes=mutation_percent_genes,
                       gene_type=[int, int, int, int, int, int, int, int],
                       allow_duplicate_genes=False,
                       save_best_solutions=False,
                       save_solutions=False)

print("Initial Population")
print(ga_instance.initial_population)
print(ga_instance.run())
solution, solution_fitness, solution_idx = ga_instance.best_solution()
print("Parameters of the best solution : {solution}".format(solution=solution))
print("Fitness value of the best solution = {solution_fitness}".format(solution_fitness=solution_fitness))

import subprocess
import sys

# Function to install required packages
def install(package):
    subprocess.check_call([sys.executable, "-m", "pip", "install", package])

# List of required packages for the script
required_packages = ['os', 'shutil', 'zipfile']

# Check if the required packages are installed, if not, install them
for package in required_packages:
    try:
        __import__(package)
    except ImportError:
        install(package)

import os
import shutil
import zipfile

# Create a new directory to store the files
folder_name = 'data'
if not os.path.exists(folder_name):
    os.makedirs(folder_name)

# Move all .xlsx and .png files to the new directory
for file in os.listdir('.'):
    if file.endswith('.xlsx') or file.endswith('.png') or file.endswith('.out'):
        shutil.move(file, os.path.join(folder_name, file))

# Zip the folder
zipf = zipfile.ZipFile('data.zip', 'w', zipfile.ZIP_DEFLATED)
for root, dirs, files in os.walk(folder_name):
    for file in files:
        zipf.write(os.path.join(root, file), arcname=file)
zipf.close()

print("All .xlsx and .png files have been moved and zipped into data.zip")