39 lines
1.5 KiB
Python
39 lines
1.5 KiB
Python
class tables:
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@staticmethod
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def print_table(data: dict, sum_row: dict = None):
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"""
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print a formatted table from a dict
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:param data: dict with column names as keys and list of column values
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:param sum_row: optional dict with the same keys for a sum/total row
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"""
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# Berechne die maximale Breite jeder Spalte (Header vs. Inhalte vs. Summe)
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col_widths = {}
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for k, v in data.items():
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max_content_len = max((len(str(name)) for name in v), default=0)
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header_len = len(k)
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sum_len = len(str(sum_row[k])) if sum_row and k in sum_row else 0
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col_widths[k] = max(max_content_len, header_len, sum_len)
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# Header drucken
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header = " | ".join(k.ljust(col_widths[k]) for k in data.keys())
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separator = "-+-".join("-" * col_widths[k] for k in data.keys())
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print(header)
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print(separator)
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# Zeilen drucken
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max_len = max(len(v) for v in data.values())
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for i in range(max_len):
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row = []
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for key in data.keys():
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if i < len(data[key]):
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row.append(str(data[key][i]).ljust(col_widths[key]))
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else:
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row.append(" " * col_widths[key])
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print(" | ".join(row))
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# Summe drucken, falls übergeben
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if sum_row:
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print(separator)
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sum_line = " | ".join(str(sum_row[k]).ljust(col_widths[k]) for k in data.keys())
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print(sum_line)
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