import os
import json

def merge_json_files(directory):
    merged_data = {}
    
    for filename in os.listdir(directory):
        if filename.endswith('.json'):
            language_id = filename.split('.')[0].split('_')[0]
            with open(os.path.join(directory, filename), 'r') as file:
                data = json.load(file)
                for subdomain, num_pages in data.items():
                    # domain = ".".join([subdomain.split('.')[-2],subdomain.split('.')[-1]])
                    domain = subdomain
                    if domain not in merged_data:
                        merged_data[domain] = dict()
                        merged_data[domain][language_id] = num_pages
                        merged_data[domain]["total"] = num_pages
                    else:
                        if(language_id not in merged_data[domain].keys()):
                            merged_data[domain][language_id] = num_pages
                        else:
                            merged_data[domain][language_id] += num_pages
                        merged_data[domain]["total"] += num_pages
                    sorted_domains = sorted([key for key in merged_data[domain].keys() if key != 'total']) + ['total']
                    merged_data[domain] = {key: merged_data[domain][key] for key in sorted_domains}

    return merged_data

def save_merged_data(merged_data, output_file):
    sorted_dict = dict(sorted(merged_data.items(), key=lambda m:m[1]["total"], reverse=True))
    print(len(sorted_dict.keys()))
    print(len([domain for domain in sorted_dict.keys() if sorted_dict[domain]["total"] >= 100]))
    # with open(output_file, 'w') as file:
    #     json.dump(sorted_dict, file, indent=4)

directory_path = "/mnt/weka/peacock/wet-data/output/domain_list_non_toxic"
output_file_path = "/mnt/weka/peacock/wet-data/output/merged_data.json"

merged_data = merge_json_files(directory_path)
save_merged_data(merged_data, output_file_path)