mirror of
https://gitlab.com/flectra-community/mis-builder.git
synced 2024-12-23 21:01:47 +00:00
177 lines
6.5 KiB
Python
177 lines
6.5 KiB
Python
# Copyright 2014 ACSONE SA/NV (<http://acsone.eu>)
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# License AGPL-3.0 or later (https://www.gnu.org/licenses/agpl.html).
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import logging
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import numbers
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from collections import defaultdict
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from datetime import datetime
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from flectra import _, fields, models
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from ..models.accounting_none import AccountingNone
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from ..models.data_error import DataError
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from ..models.mis_report_style import TYPE_STR
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_logger = logging.getLogger(__name__)
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ROW_HEIGHT = 15 # xlsxwriter units
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COL_WIDTH = 0.9 # xlsxwriter units
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MIN_COL_WIDTH = 10 # characters
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MAX_COL_WIDTH = 50 # characters
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class MisBuilderXlsx(models.AbstractModel):
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_name = "report.mis_builder.mis_report_instance_xlsx"
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_description = "MIS Builder XLSX report"
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_inherit = "report.report_xlsx.abstract"
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def generate_xlsx_report(self, workbook, data, objects):
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# get the computed result of the report
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matrix = objects._compute_matrix()
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style_obj = self.env["mis.report.style"]
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# create worksheet
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report_name = "{} - {}".format(
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objects[0].name, ", ".join([a.name for a in objects[0].query_company_ids])
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)
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sheet = workbook.add_worksheet(report_name[:31])
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row_pos = 0
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col_pos = 0
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# width of the labels column
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label_col_width = MIN_COL_WIDTH
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# {col_pos: max width in characters}
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col_width = defaultdict(lambda: MIN_COL_WIDTH)
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# document title
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bold = workbook.add_format({"bold": True})
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header_format = workbook.add_format(
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{"bold": True, "align": "center", "bg_color": "#F0EEEE"}
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)
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sheet.write(row_pos, 0, report_name, bold)
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row_pos += 2
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# filters
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filter_descriptions = objects.get_filter_descriptions()
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if filter_descriptions:
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for filter_description in objects.get_filter_descriptions():
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sheet.write(row_pos, 0, filter_description)
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row_pos += 1
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row_pos += 1
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# column headers
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sheet.write(row_pos, 0, "", header_format)
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col_pos = 1
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for col in matrix.iter_cols():
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label = col.label
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if col.description:
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label += "\n" + col.description
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sheet.set_row(row_pos, ROW_HEIGHT * 2)
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if col.colspan > 1:
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sheet.merge_range(
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row_pos,
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col_pos,
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row_pos,
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col_pos + col.colspan - 1,
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label,
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header_format,
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)
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else:
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sheet.write(row_pos, col_pos, label, header_format)
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col_width[col_pos] = max(
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col_width[col_pos], len(col.label or ""), len(col.description or "")
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)
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col_pos += col.colspan
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row_pos += 1
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# sub column headers
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sheet.write(row_pos, 0, "", header_format)
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col_pos = 1
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for subcol in matrix.iter_subcols():
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label = subcol.label
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if subcol.description:
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label += "\n" + subcol.description
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sheet.set_row(row_pos, ROW_HEIGHT * 2)
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sheet.write(row_pos, col_pos, label, header_format)
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col_width[col_pos] = max(
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col_width[col_pos],
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len(subcol.label or ""),
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len(subcol.description or ""),
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)
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col_pos += 1
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row_pos += 1
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# rows
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for row in matrix.iter_rows():
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if (
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row.style_props.hide_empty and row.is_empty()
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) or row.style_props.hide_always:
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continue
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row_xlsx_style = style_obj.to_xlsx_style(TYPE_STR, row.style_props)
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row_format = workbook.add_format(row_xlsx_style)
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col_pos = 0
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label = row.label
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if row.description:
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label += "\n" + row.description
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sheet.set_row(row_pos, ROW_HEIGHT * 2)
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sheet.write(row_pos, col_pos, label, row_format)
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label_col_width = max(
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label_col_width, len(row.label or ""), len(row.description or "")
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)
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for cell in row.iter_cells():
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col_pos += 1
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if not cell or cell.val is AccountingNone:
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# TODO col/subcol format
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sheet.write(row_pos, col_pos, "", row_format)
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continue
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cell_xlsx_style = style_obj.to_xlsx_style(
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cell.val_type, cell.style_props, no_indent=True
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)
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cell_xlsx_style["align"] = "right"
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cell_format = workbook.add_format(cell_xlsx_style)
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if isinstance(cell.val, DataError):
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val = cell.val.name
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# TODO display cell.val.msg as Excel comment?
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elif cell.val is None or cell.val is AccountingNone:
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val = ""
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else:
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divider = float(cell.style_props.get("divider", 1))
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if (
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divider != 1
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and isinstance(cell.val, numbers.Number)
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and not cell.val_type == "pct"
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):
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val = cell.val / divider
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else:
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val = cell.val
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sheet.write(row_pos, col_pos, val, cell_format)
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col_width[col_pos] = max(
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col_width[col_pos], len(cell.val_rendered or "")
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)
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row_pos += 1
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# Add date/time footer
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row_pos += 1
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footer_format = workbook.add_format(
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{"italic": True, "font_color": "#202020", "size": 9}
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)
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lang_model = self.env["res.lang"]
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lang = lang_model._lang_get(self.env.user.lang)
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now_tz = fields.Datetime.context_timestamp(
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self.env["res.users"], datetime.now()
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)
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create_date = _(
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"Generated on %(gen_date)s at %(gen_time)s",
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gen_date=now_tz.strftime(lang.date_format),
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gen_time=now_tz.strftime(lang.time_format),
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)
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sheet.write(row_pos, 0, create_date, footer_format)
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# adjust col widths
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sheet.set_column(0, 0, min(label_col_width, MAX_COL_WIDTH) * COL_WIDTH)
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data_col_width = min(MAX_COL_WIDTH, max(col_width.values()))
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min_col_pos = min(col_width.keys())
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max_col_pos = max(col_width.keys())
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sheet.set_column(min_col_pos, max_col_pos, data_col_width * COL_WIDTH)
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