"""
AFCMUniverseMapFile Class object
"""

import json


class AFCMUniverseMapFile:
    """
    AFCMUniverseMapFile class
    """

    def __init__( self, mosaic_filename=None ):
        """
        __init__

        :param mosaic_filename:
        """

        self.mosaic_filename = mosaic_filename

        self.mosaic_head = {
            "filetype": "universe map file",
            "version": '0.10'
        }

        self.metadata = {
            "mosaic_filename": "TeirabDelegateTextFile_MOSIAC.csv",
            "mosaic_file_url": None,
            "tags": None,
            "total_rows": 0,
            "total_removed": 0,
            "total_optout": 0,
            "processing_time": 0
        }

        self.mosaic_file_list = {}
        self.files = []


    def read_mosaic_map_file( self, filename ):
        """
        read_mosaic_map_file
        """

        if filename == '' or filename is None:
            return None

        with open(filename, encoding='utf-8-sig') as json_file:
            data = json.load(json_file)
            #print("Type:", type(data))

            if 'mosaic' in data:
                self.mosaic_head = data['mosaic']

            if 'metadata' in data:
                self.metadata = data['metadata']

            if 'files' in data:
                self.mosaic_file_list = data['files']

        return data


    def write_mosaic_map_file( self, filename ):
        """
        write_mosaic_map_file
        """

        if filename == '' or filename is None:
            return None

        output_object = json.dumps({"mosaic": self.mosaic_head,
                                    "metadata": self.metadata,
                                    "files": self.mosaic_file_list}, indent=4)

        with open(filename, 'w', encoding="UTF-8") as outfile:
            outfile.write(output_object)

        return None


    def create_new_input_file( self, filename=None ):
        """
        create_new_input_file
        """

        mosaic_input_file = {
            "filename": filename,
            "details": {
                "csv_get_url": None,
                "csv_get_prepped_url": None,
                "csv_get_removed_url": None,
                "csv_put_url": None,
                "mapping": {
                    "UID": None,
                    "FName": None,
                    "LName": None,
                    "Cell_Phone": None,
                    "Party": None,
                    "State": None,
                    "Precinct": None,
                    "County": None,
                    "URL": None
                },
                "operations": {
                    "insert": {"field":"*", "operator":"=", "value":"*"}
                }
            }
        }

        return mosaic_input_file


    def add_new_input_file( self, ifo ):
        """
        add_new_input_file
        """

        if ifo is None:
            return
        self.files.append(ifo)