U
    ¾mœd.  ã                   @  s¦   d dl mZ d dlmZmZ d dlZd dlmZm	Z	m
Z
mZ d dlmZ d dlmZ d dlZd dlmZ d dlmZ er„d d	lmZ eed
 d�G dd„ deƒƒZdS )é    )Úannotations)ÚTYPE_CHECKINGÚcastN)ÚFilePathÚ
ReadBufferÚScalarÚStorageOptions)Úimport_optional_dependency)Údoc)Ú_shared_docs)ÚBaseExcelReader)ÚNaTTypeÚstorage_options©r   c                      sÚ   e Zd Zd,ddddœ‡ fdd„Zedd	„ ƒZdd
œdd„Zeddœdd„ƒZeddœdd„ƒZddœdd„Z	ddœdd„Z
d-dddœdd„Zddœd d!„Zddœd"d#„Zd$dœd%d&„Zd'dœd(d)„Zddœd*d+„Z‡  ZS ).Ú	ODFReaderNzFilePath | ReadBuffer[bytes]r   ÚNone)Úfilepath_or_bufferr   Úreturnc                   s   t dƒ tƒ j||d� dS )zß
        Read tables out of OpenDocument formatted files.

        Parameters
        ----------
        filepath_or_buffer : str, path to be parsed or
            an open readable stream.
        {storage_options}
        Zodfr   N)r	   ÚsuperÚ__init__)Úselfr   r   ©Ú	__class__© úS/home/sam/Atlas/atlas_env/lib/python3.8/site-packages/pandas/io/excel/_odfreader.pyr      s    zODFReader.__init__c                 C  s   ddl m} |S )Nr   )ÚOpenDocument)Úodf.opendocumentr   )r   r   r   r   r   Ú_workbook_class/   s    zODFReader._workbook_class)r   c                 C  s   ddl m} ||ƒS )Nr   )Úload)r   r   )r   r   r   r   r   r   Úload_workbook5   s    zODFReader.load_workbookÚstr)r   c                 C  s   dS )z'Property for compat with other readers.Ú r   )r   r   r   r   Úempty_value:   s    zODFReader.empty_valuez	list[str]c                 C  s&   ddl m} | j |¡}dd„ |D ƒS )z4Return a list of sheet names present in the documentr   ©ÚTablec                 S  s   g | ]}|  d ¡‘qS ©Úname)ÚgetAttribute)Ú.0Útr   r   r   Ú
<listcomp>E   s     z)ODFReader.sheet_names.<locals>.<listcomp>)Ú	odf.tabler$   ÚbookÚgetElementsByType)r   r$   Útablesr   r   r   Úsheet_names?   s    zODFReader.sheet_namesÚint)Úindexc                 C  s*   ddl m} |  |¡ | j |¡}|| S )Nr   r#   )r+   r$   Zraise_if_bad_sheet_by_indexr,   r-   )r   r1   r$   r.   r   r   r   Úget_sheet_by_indexG   s    
zODFReader.get_sheet_by_indexr%   c                 C  s^   ddl m} |  |¡ | j |¡}|D ]}| d¡|kr&|  S q&|  ¡  td|› d�ƒ‚d S )Nr   r#   r&   zsheet z
 not found)r+   r$   Zraise_if_bad_sheet_by_namer,   r-   r'   ÚcloseÚ
ValueError)r   r&   r$   r.   Útabler   r   r   Úget_sheet_by_nameN   s    

zODFReader.get_sheet_by_namez
int | Nonezlist[list[Scalar | NaTType]])Úfile_rows_neededr   c                   sŒ  ddl m}m}m} |ƒ j}|ƒ j}||h‰ | |¡}d}	d}
g }|D �]
}‡ fdd„|jD ƒ}d}g }|D ]d}|j|kr†|  |¡}n| j}|  	|¡}|| jkrª||7 }ql| 
| jg| ¡ d}| 
|g| ¡ ql|
t|ƒk ræt|ƒ}
|  |¡}|  |¡�r|	|7 }	n2| 
| jgg|	 ¡ d}	t|ƒD ]}| |¡ �q&|dk	rFt|ƒ|krF �qTqF|D ].}t|ƒ|
k �rX| 
| jg|
t|ƒ  ¡ �qX|S )z9
        Parse an ODF Table into a list of lists
        r   )ÚCoveredTableCellÚ	TableCellÚTableRowc                   s$   g | ]}t |d ƒr|jˆ kr|‘qS )Úqname)Úhasattrr;   )r(   Úx©Ú
cell_namesr   r   r*   r   s   
 
þz,ODFReader.get_sheet_data.<locals>.<listcomp>N)r+   r8   r9   r:   r;   r-   Ú
childNodesÚ_get_cell_valuer"   Ú_get_column_repeatÚextendÚlenÚ_get_row_repeatÚ_is_empty_rowÚrangeÚappend)r   Zsheetr7   r8   r9   r:   Zcovered_cell_nameZtable_cell_nameZ
sheet_rowsZ
empty_rowsZmax_row_lenr5   Z	sheet_rowZsheet_cellsZempty_cellsZ	table_rowZ
sheet_cellÚvalueZcolumn_repeatZ
row_repeatÚ_Úrowr   r>   r   Úget_sheet_data[   sN    


þ





zODFReader.get_sheet_datac                 C  s"   ddl m} t|j |dfd¡ƒS )z«
        Return number of times this row was repeated
        Repeating an empty row appeared to be a common way
        of representing sparse rows in the table.
        r   ©ÚTABLENSznumber-rows-repeatedé   ©Úodf.namespacesrN   r0   Ú
attributesÚget)r   rK   rN   r   r   r   rE       s    zODFReader._get_row_repeatc                 C  s"   ddl m} t|j |dfd¡ƒS )Nr   rM   znumber-columns-repeatedrO   rP   )r   ÚcellrN   r   r   r   rB   ª   s    zODFReader._get_column_repeatÚboolc                 C  s$   |j D ]}t|j ƒdkr dS qdS )z4
        Helper function to find empty rows
        r   FT)r@   rD   )r   rK   Úcolumnr   r   r   rF   ¯   s    
zODFReader._is_empty_rowzScalar | NaTTypec                 C  sB  ddl m} t|ƒdkrtjS |j |df¡}|dkrJt|ƒdkrFdS dS |d krX| jS |d	krŒt|j |d
f¡ƒ}t	|ƒ}||krˆ|S |S |dkr¬|j |d
f¡}t|ƒS |dkr¾|  
|¡S |dkrÞ|j |d
f¡}t|ƒS |dk�r|j |df¡}t |¡S |dk�r(t t|ƒ¡}tt| ¡ ƒS |  ¡  td|› �ƒ‚d S )Nr   )ÚOFFICENSz#N/Az
value-typeÚbooleanÚTRUETFÚfloatrI   Ú
percentageÚstringÚcurrencyÚdatez
date-valueÚtimezUnrecognized type )rQ   rW   r    ÚnpÚnanrR   rS   r"   rZ   r0   Ú_get_cell_string_valueÚpdÚ	Timestampr   r   r_   r3   r4   )r   rT   rW   Z	cell_typeZ
cell_valueÚvalZstampr   r   r   rA   ¹   s@    



zODFReader._get_cell_valuec           	      C  s¦   ddl m} ddlm} ddlm} |ƒ j}g }|jD ]d}t||ƒr†|j|krtt	|j
 |dfd¡ƒ}| d| ¡ qš| |  |¡¡ q6| t|ƒ d¡¡ q6d	 |¡S )
z„
        Find and decode OpenDocument text:s tags that represent
        a run length encoded sequence of space characters.
        r   )ÚElement)ÚTEXTNS)ÚSÚcrO   ú Ú
r!   )Zodf.elementrf   rQ   rg   Zodf.textrh   r;   r@   Ú
isinstancer0   rR   rS   rH   rb   r    ÚstripÚjoin)	r   rT   rf   rg   rh   Ztext_srI   ÚfragmentÚspacesr   r   r   rb   à   s    


z ODFReader._get_cell_string_value)N)N)Ú__name__Ú
__module__Ú__qualname__r   Úpropertyr   r   r"   r/   r2   r6   rL   rE   rB   rF   rA   rb   Ú__classcell__r   r   r   r   r      s$    ý
 ÿE

'r   )Ú
__future__r   Útypingr   r   Únumpyr`   Zpandas._typingr   r   r   r   Zpandas.compat._optionalr	   Zpandas.util._decoratorsr
   Zpandasrc   Zpandas.core.shared_docsr   Zpandas.io.excel._baser   Zpandas._libs.tslibs.nattyper   r   r   r   r   r   Ú<module>   s   