Source code for cordex.tables

import pandas as pd

from ._resources import (  # fetch_cmip6_cmor_table,
    cmor_tables_inpath,
    ecmwf_tables,
    fetch_cordex_cmor_table,
    read_domain_table,
)

# __cmor_table_version__ = cmor_table_version
__all__ = [
    "cmor_tables_inpath",
    "ecmwf_tables",
    # "fetch_cmpi6_cmor_table",
    "fetch_cordex_cmor_table",
    "read_cordex_domain_table",
    "cmor_tables_inpath",
]

table_prefix = "CORDEX-CMIP6"


class read_cls:
    def __init__(self, reader):
        self.reader = reader

    @property
    def tables(self):
        return self.reader()

    @property
    def table(self):
        if isinstance(self.tables, dict):
            return pd.concat(self.tables.values())
        return self.tables

    # def __getattr__(self, table):
    #    return self.tables[table]


domains = read_cls(read_domain_table)

ecmwf = read_cls(ecmwf_tables)




def cordex_cmor_table(table, table_dir=None):
    """fetch a experimental cordex cmor table

    If required, the table will be download from github.
    The tables are experimental right now and only used
    for development purposes.

    Parameters
    ----------
    table: str
        Name of the cordex table.

    Returns
    -------
    filename : str
        Filepath to the cordex cmor table.
    """
    # make sure these are fetched because cmor
    # requires them silently
    fetch_cordex_cmor_table(f"{table_prefix}_coordinate")
    fetch_cordex_cmor_table(f"{table_prefix}_grids")
    fetch_cordex_cmor_table(f"{table_prefix}_formula_terms")
    fetch_cordex_cmor_table(f"{table_prefix}_CV")

    return fetch_cordex_cmor_table(table)



# def cmip6_cmor_table(table):
#    """fetch a cmip6 cmor table
#
#    If required, the table will be download from github.
#    The tables are experimental right now and only used
#    for development purposes.
#
#    Parameters
#    ----------
#    table: str
#        Name of the cmip6 table.
#
#    Returns
#    -------
#    filename : str
#        Filepath to the cmip6 cmor table.
#    """
#    warn(
#        "CMIP6 cmor table fetching is deprecated and will be removed in the future. Please use cordex_cmor_table instead.",
#        DeprecationWarning,
#        stacklevel=2,
#    )
#    return fetch_cmip6_cmor_table(table)