easierexcel 0.9.8

Easy viewing/editing of Excel Files

easierexcel

EasierExcel allows for an easy way to get and update cell values within Excel sheets.

OpenPyXL is used to do the bulk while easierexcel makes it much easier to use.

76% Test Coverage

Quick Start

Install easierexcel using pip:

$ pip install easierexcel

Example Table

Name	Birth Month	Age	Null
John	John	31	null
Michael	June	31	null
Brian	August	30	null
Rob	July	34	null
Allison	September	32	null

Code

    from easierexcel import Excel, Sheet

    # class init
    excel = Excel('example_excel.xlsx')

    # formatting options
    options = {
        "shrink_to_fit_cell": True,
        "header": {"bold": True, "font_size": 16},
        "default_align": "center_align",
        "left_align": [
            "Name",
        ],
        "percent": [
            "%",
            "Percent",
            "Discount",
            "Rating Comparison",
            "Probable Completion",
        ],
        "currency": ["Price", "MSRP", "Cost"],
        "integer": ["ID", "Number"],
        "date": ["Last Updated", "Date"],
    }
    example = Sheet(excel, "Name", sheet_name="Example", options=options)

    # deleting
    example.delete_column("Null")
    example.delete_row("John")

    # adding a new line
    data = {
        "Name":"Billy",
        "Birth Month":"December",
        "Age":5,
    }
    example.add_new_line(cell_dict=data)

    # accessing and updating
    example.get_cell("Michael", "Birth Month") # -> June

    example.update_cell("Michael", "Birth Month", "April")

    example.get_cell("Michael", "Birth Month") # -> April

    excel.save() # Saves the excel file

Final Table

Name	Birth Month	Age
Michael	April	31
Brian	August	30
Rob	July	34
Allison	September	32
Billy	December	5

Documentation

Excel Class

Allows retreiving, adding, updating, deleting and formatting cells within Excel.

init Function

filename is the path to the excel file.

use_logging allows disabling all logs when running.

log_file sets the path for logging.

log_level Sets the logging level of this logger. level must be an int or a str.

save Function

Backs up the excel file before saving the changes if backup is True.

It will keep trying to save until it completes in case of permission errors caused by the file being open.

use_print determines if info for the saving progress will be printed.

force_save can be used to make sure a save occurs.

open_excel Function

Opens the current excel file if it still exists and then exits.

Saves changes if save is True.

The test arg is only used for testing.

Sheet Class

init Function

Allows interacting with any one sheet within the excel_object given.

excel_object Excel object created using Excel class.

column_name Name of the main column you intend to use for identifying rows.

sheet_name Name of the sheet to use.

options used to determine auto formatting.

create_dataframe Function

Creates a panda dataframe using the current used sheet.

date_cols sets the columns with dates.

na_vals sets what should be considered N/A values that are ignored.

indirect_cell Function

Returns a string for setting an indirect cell location to a cell.

If you want the cell to be relative to column names then set cur_col to the column name the formula is going into and ref_col to the column name you are wanting to reference.

If you know it is simply references a cell that is 3 to the right or left then just give left or right that value. Only one direction can be greater than 0.

You can also use manual_set to set the indirect cell offset manually using a positive or negative number.

get_column_index Function

Creates the column index.

get_row_index Function

Creates the row index based on col_name.

list_in_string Function

Returns True if any entry in the given list is in the given string.

Setting lowercase to True allows you to make the check set all to lowercase.

get_row_col_index Function

Gets the row and column index for the given values if they exist.

Will return the row_value and column_value if they are numbers already.

extract_hyperlink Function

Extracts the hyperlink target from a cell_value with the hyperlink formula.

This is only needed if excel has not applied the hyperlink yet. This often happens when you click on the cell with the hyperlink formula.

get_cell_by_key Function

Gets the cell value based on the row_key and column_key. This is basically the index in excel for columns and rows.

If the cell is a hyperlink that is currently clickable, the hyperlink target will be returned.

get_cell Function

Gets the cell value based on the row_value and column_value.

If the cell is a hyperlink that is currently clickable, the hyperlink target will be returned.

update_index Function

Updates the current row with the column_key in the row_idx variable.

update_cell_by_key Function

Updates the cell based on row_key and col_key to new_val. This is basically the index in excel for columns and rows.

Returns True if cell was updated and False if it was not updated.

replace allows you to determine if a cell will have its existing value changed if it is not None.

update_cell Function

Updates the cell based on row_val and col_val to new_val.

Returns True if cell was updated and False if it was not updated.

replace allows you to determine if a cell will have its existing value changed if it is not None.

add_new_line Function

Adds cell_dict onto a new line within the excel sheet. The column_name must be given a value.

If dictionary keys match existing columns within the set sheet, it will add the value to that column.

delete_row Function

Deletes row by column_value.

delete_column Function

Deletes column by column_name.

set_border Function

Sets the given cell border to cover all sides with the given style.

set_fill Function

Sets the given cell to have fill with color and fill_type

set_style Function

Sets the given cell to the given format or general by default.

format_picker Function

Determines what formatting to apply to a column.

get_column_formats Function

Gets the formats to use for each column.

format_header Function

Formats the top header of the sheet.

format_cell Function

Formats a cell based on the column name using row_i and col_i.

format_row Function

Formats the entire row by row_identifier

format_all_cells Function

Auto formats all cells.