699 lines
27 KiB
Python
699 lines
27 KiB
Python
import base64
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import uuid
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import os
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from openpyxl.chart import (
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PieChart,
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LineChart,
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BarChart,
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Reference,
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)
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from openpyxl.styles import PatternFill, Border, Side, Alignment, Font
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from openpyxl.drawing.image import Image
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from openpyxl import Workbook
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from openpyxl.chart.label import DataLabelList
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####################################################################################################################
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# PROCEDURES
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# Step 1: Validate the report data
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# Step 2: Generate excel file
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# Step 3: Encode the excel file bytes to Base64
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####################################################################################################################
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def export(report,
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name,
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reporting_start_datetime_local,
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reporting_end_datetime_local,
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period_type):
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####################################################################################################################
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# Step 1: Validate the report data
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####################################################################################################################
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if report is None:
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return None
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print(report)
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####################################################################################################################
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# Step 2: Generate excel file from the report data
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####################################################################################################################
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filename = generate_excel(report,
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name,
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reporting_start_datetime_local,
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reporting_end_datetime_local,
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period_type)
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####################################################################################################################
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# Step 3: Encode the excel file to Base64
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####################################################################################################################
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try:
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with open(filename, 'rb') as binary_file:
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binary_file_data = binary_file.read()
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except IOError as ex:
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pass
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# Base64 encode the bytes
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base64_encoded_data = base64.b64encode(binary_file_data)
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# get the Base64 encoded data using human-readable characters.
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base64_message = base64_encoded_data.decode('utf-8')
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# delete the file from server
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try:
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os.remove(filename)
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except NotImplementedError as ex:
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pass
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return base64_message
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def generate_excel(report,
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name,
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reporting_start_datetime_local,
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reporting_end_datetime_local,
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period_type):
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wb = Workbook()
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ws = wb.active
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# Row height
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ws.row_dimensions[1].height = 102
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for i in range(2, 2000 + 1):
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ws.row_dimensions[i].height = 42
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# Col width
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ws.column_dimensions['A'].width = 1.5
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ws.column_dimensions['B'].width = 25.0
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for i in range(ord('C'), ord('L')):
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ws.column_dimensions[chr(i)].width = 15.0
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# Font
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name_font = Font(name='Constantia', size=15, bold=True)
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title_font = Font(name='宋体', size=15, bold=True)
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data_font = Font(name='Franklin Gothic Book', size=11)
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table_fill = PatternFill(fill_type='solid', fgColor='1F497D')
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f_border = Border(left=Side(border_style='medium', color='00000000'),
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right=Side(border_style='medium', color='00000000'),
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bottom=Side(border_style='medium', color='00000000'),
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top=Side(border_style='medium', color='00000000')
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)
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b_border = Border(
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bottom=Side(border_style='medium', color='00000000'),
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)
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b_c_alignment = Alignment(vertical='bottom',
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horizontal='center',
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text_rotation=0,
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wrap_text=True,
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shrink_to_fit=False,
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indent=0)
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c_c_alignment = Alignment(vertical='center',
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horizontal='center',
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text_rotation=0,
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wrap_text=True,
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shrink_to_fit=False,
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indent=0)
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b_r_alignment = Alignment(vertical='bottom',
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horizontal='right',
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text_rotation=0,
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wrap_text=True,
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shrink_to_fit=False,
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indent=0)
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c_r_alignment = Alignment(vertical='bottom',
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horizontal='center',
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text_rotation=0,
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wrap_text=True,
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shrink_to_fit=False,
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indent=0)
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# Img
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img = Image("excelexporters/myems.png")
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img.width = img.width * 0.85
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img.height = img.height * 0.85
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# img = Image("myems.png")
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ws.add_image(img, 'B1')
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# Title
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ws.row_dimensions[3].height = 60
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ws['B3'].font = name_font
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ws['B3'].alignment = b_r_alignment
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ws['B3'] = 'Name:'
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ws['C3'].border = b_border
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ws['C3'].alignment = b_c_alignment
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ws['C3'].font = name_font
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ws['C3'] = name
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ws['D3'].font = name_font
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ws['D3'].alignment = b_r_alignment
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ws['D3'] = 'Period:'
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ws['E3'].border = b_border
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ws['E3'].alignment = b_c_alignment
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ws['E3'].font = name_font
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ws['E3'] = period_type
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ws['F3'].font = name_font
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ws['F3'].alignment = b_r_alignment
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ws['F3'] = 'Date:'
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ws['G3'].border = b_border
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ws['G3'].alignment = b_c_alignment
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ws['G3'].font = name_font
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ws['G3'] = reporting_start_datetime_local + "__" + reporting_end_datetime_local
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ws.merge_cells("G3:H3")
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if "reporting_period" not in report.keys() or \
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"names" not in report['reporting_period'].keys() or len(report['reporting_period']['names']) == 0:
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filename = str(uuid.uuid4()) + '.xlsx'
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wb.save(filename)
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return filename
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#################################################
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reporting_period_data = report['reporting_period']
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has_energy_data_flag = True
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if "names" not in reporting_period_data.keys() or \
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reporting_period_data['names'] is None or \
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len(reporting_period_data['names']) == 0:
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has_energy_data_flag = False
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if has_energy_data_flag:
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ws['B6'].font = title_font
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ws['B6'] = name+' 报告期消耗'
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category = reporting_period_data['names']
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ca_len = len(category)
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ws.row_dimensions[7].height = 60
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ws['B7'].fill = table_fill
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ws['B8'].font = title_font
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ws['B8'].alignment = c_c_alignment
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ws['B8'] = '能耗'
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ws['B8'].border = f_border
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ws['B9'].font = title_font
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ws['B9'].alignment = c_c_alignment
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ws['B9'] = '单位面积值'
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ws['B9'].border = f_border
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ws['B10'].font = title_font
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ws['B10'].alignment = c_c_alignment
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ws['B10'] = '环比'
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ws['B10'].border = f_border
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col = 'B'
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for i in range(0, ca_len):
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col = chr(ord('C') + i)
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ws[col + '7'].fill = table_fill
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ws[col + '7'].font = name_font
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ws[col + '7'].alignment = c_c_alignment
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ws[col + '7'] = reporting_period_data['names'][i] + " (" + reporting_period_data['units'][i] + ")"
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ws[col + '7'].border = f_border
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ws[col + '8'].font = name_font
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ws[col + '8'].alignment = c_c_alignment
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ws[col + '8'] = round(reporting_period_data['subtotals'][i], 2)
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ws[col + '8'].border = f_border
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ws[col + '9'].font = name_font
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ws[col + '9'].alignment = c_c_alignment
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ws[col + '9'] = round(reporting_period_data['subtotals_per_unit_area'][i], 2)
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ws[col + '9'].border = f_border
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ws[col + '10'].font = name_font
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ws[col + '10'].alignment = c_c_alignment
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ws[col + '10'] = str(round(reporting_period_data['increment_rates'][i] * 100, 2)) + "%" \
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if reporting_period_data['increment_rates'][i] is not None else "-"
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ws[col + '10'].border = f_border
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# TCE TCO2E
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end_col = col
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# TCE
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tce_col = chr(ord(end_col) + 1)
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ws[tce_col + '7'].fill = table_fill
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ws[tce_col + '7'].font = name_font
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ws[tce_col + '7'].alignment = c_c_alignment
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ws[tce_col + '7'] = "吨标准煤 (TCE)"
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ws[tce_col + '7'].border = f_border
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ws[tce_col + '8'].font = name_font
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ws[tce_col + '8'].alignment = c_c_alignment
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ws[tce_col + '8'] = round(reporting_period_data['total_in_kgce'] / 1000, 2)
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ws[tce_col + '8'].border = f_border
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ws[tce_col + '9'].font = name_font
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ws[tce_col + '9'].alignment = c_c_alignment
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ws[tce_col + '9'] = round(reporting_period_data['total_in_kgce_per_unit_area'] / 1000, 2)
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ws[tce_col + '9'].border = f_border
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ws[tce_col + '10'].font = name_font
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ws[tce_col + '10'].alignment = c_c_alignment
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ws[tce_col + '10'] = str(round(reporting_period_data['increment_rate_in_kgce'] * 100, 2)) + "%" \
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if reporting_period_data['increment_rate_in_kgce'] is not None else "-"
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ws[tce_col + '10'].border = f_border
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# TCO2E
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tco2e_col = chr(ord(end_col) + 2)
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ws[tco2e_col + '7'].fill = table_fill
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ws[tco2e_col + '7'].font = name_font
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ws[tco2e_col + '7'].alignment = c_c_alignment
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ws[tco2e_col + '7'] = "吨二氧化碳排放 (TCO2E)"
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ws[tco2e_col + '7'].border = f_border
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ws[tco2e_col + '8'].font = name_font
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ws[tco2e_col + '8'].alignment = c_c_alignment
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ws[tco2e_col + '8'] = round(reporting_period_data['total_in_kgco2e'] / 1000, 2)
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ws[tco2e_col + '8'].border = f_border
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ws[tco2e_col + '9'].font = name_font
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ws[tco2e_col + '9'].alignment = c_c_alignment
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ws[tco2e_col + '9'] = round(reporting_period_data['total_in_kgco2e_per_unit_area'] / 1000, 2)
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ws[tco2e_col + '9'].border = f_border
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ws[tco2e_col + '10'].font = name_font
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ws[tco2e_col + '10'].alignment = c_c_alignment
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ws[tco2e_col + '10'] = str(round(reporting_period_data['increment_rate_in_kgco2e'] * 100, 2)) + "%" \
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if reporting_period_data['increment_rate_in_kgco2e'] is not None else "-"
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ws[tco2e_col + '10'].border = f_border
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else:
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for i in range(6, 10 + 1):
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ws.row_dimensions[i].height = 0.1
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#################################################
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has_ele_peak_flag = True
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if "toppeaks" not in reporting_period_data.keys() or \
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reporting_period_data['toppeaks'] is None or \
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len(reporting_period_data['toppeaks']) == 0:
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has_ele_peak_flag = False
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if has_ele_peak_flag:
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ws['B12'].font = title_font
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ws['B12'] = name+' 分时电耗'
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ws['B13'].fill = table_fill
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ws['B13'].font = name_font
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ws['B13'].alignment = c_c_alignment
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ws['B13'].border = f_border
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ws['C13'].fill = table_fill
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ws['C13'].font = name_font
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ws['C13'].alignment = c_c_alignment
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ws['C13'].border = f_border
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ws['C13'] = '分时电耗'
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ws['B14'].font = title_font
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ws['B14'].alignment = c_c_alignment
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ws['B14'] = '尖'
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ws['B14'].border = f_border
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ws['C14'].font = title_font
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ws['C14'].alignment = c_c_alignment
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ws['C14'].border = f_border
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ws['C14'] = round(reporting_period_data['toppeaks'][0], 2)
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ws['B15'].font = title_font
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ws['B15'].alignment = c_c_alignment
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ws['B15'] = '峰'
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ws['B15'].border = f_border
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ws['C15'].font = title_font
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ws['C15'].alignment = c_c_alignment
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ws['C15'].border = f_border
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ws['C15'] = round(reporting_period_data['onpeaks'][0], 2)
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ws['B16'].font = title_font
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ws['B16'].alignment = c_c_alignment
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ws['B16'] = '平'
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ws['B16'].border = f_border
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ws['C16'].font = title_font
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ws['C16'].alignment = c_c_alignment
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ws['C16'].border = f_border
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ws['C16'] = round(reporting_period_data['midpeaks'][0], 2)
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ws['B17'].font = title_font
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ws['B17'].alignment = c_c_alignment
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ws['B17'] = '谷'
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ws['B17'].border = f_border
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ws['C17'].font = title_font
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ws['C17'].alignment = c_c_alignment
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ws['C17'].border = f_border
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ws['C17'] = round(reporting_period_data['offpeaks'][0], 2)
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pie = PieChart()
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pie.title = name + ' 分时电耗'
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labels = Reference(ws, min_col=2, min_row=14, max_row=17)
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pie_data = Reference(ws, min_col=3, min_row=13, max_row=17)
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pie.add_data(pie_data, titles_from_data=True)
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pie.set_categories(labels)
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pie.height = 6.6
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pie.width = 9
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s1 = pie.series[0]
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s1.dLbls = DataLabelList()
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s1.dLbls.showCatName = False
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s1.dLbls.showVal = True
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s1.dLbls.showPercent = True
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ws.add_chart(pie, "D13")
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else:
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for i in range(12, 18 + 1):
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ws.row_dimensions[i].height = 0.1
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################################################
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current_row_number = 19
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has_kgce_data_flag = True
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if "subtotals_in_kgce" not in reporting_period_data.keys() or \
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reporting_period_data['subtotals_in_kgce'] is None or \
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len(reporting_period_data['subtotals_in_kgce']) == 0:
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has_kgce_data_flag = False
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if has_kgce_data_flag:
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ws['B' + str(current_row_number)].font = title_font
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ws['B' + str(current_row_number)] = name + ' 吨标准煤 (TCE) 占比'
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current_row_number += 1
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table_start_row_number = current_row_number
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ws.row_dimensions[current_row_number].height = 60
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ws['B' + str(current_row_number)].fill = table_fill
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ws['B' + str(current_row_number)].font = name_font
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ws['B' + str(current_row_number)].alignment = c_c_alignment
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ws['B' + str(current_row_number)].border = f_border
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ws['C' + str(current_row_number)].fill = table_fill
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ws['C' + str(current_row_number)].font = name_font
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ws['C' + str(current_row_number)].alignment = c_c_alignment
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ws['C' + str(current_row_number)].border = f_border
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ws['C' + str(current_row_number)] = '吨标准煤 (TCE) 占比'
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current_row_number += 1
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ca_len = len(reporting_period_data['names'])
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for i in range(0, ca_len):
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ws['B' + str(current_row_number)].font = title_font
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ws['B' + str(current_row_number)].alignment = c_c_alignment
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ws['B' + str(current_row_number)] = reporting_period_data['names'][i]
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ws['B' + str(current_row_number)].border = f_border
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ws['C' + str(current_row_number)].font = title_font
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ws['C' + str(current_row_number)].alignment = c_c_alignment
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ws['C' + str(current_row_number)].border = f_border
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ws['C' + str(current_row_number)] = round(reporting_period_data['subtotals_in_kgce'][i] / 1000, 3)
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current_row_number += 1
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table_end_row_number = current_row_number - 1
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pie = PieChart()
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pie.title = name + ' ' + ws.cell(column=3, row=table_start_row_number).value
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labels = Reference(ws, min_col=2, min_row=table_start_row_number+1, max_row=table_end_row_number)
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pie_data = Reference(ws, min_col=3, min_row=table_start_row_number, max_row=table_end_row_number)
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pie.add_data(pie_data, titles_from_data=True)
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pie.set_categories(labels)
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pie.height = 7.25
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pie.width = 9
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s1 = pie.series[0]
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s1.dLbls = DataLabelList()
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s1.dLbls.showCatName = False
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s1.dLbls.showVal = True
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s1.dLbls.showPercent = True
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table_cell = 'D' + str(table_start_row_number)
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ws.add_chart(pie, table_cell)
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if ca_len < 4:
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current_row_number = current_row_number - ca_len + 4
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current_row_number += 1
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#####################################################
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has_kgco2e_data_flag = True
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if "subtotals_in_kgco2e" not in reporting_period_data.keys() or \
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reporting_period_data['subtotals_in_kgco2e'] is None or \
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len(reporting_period_data['subtotals_in_kgco2e']) == 0:
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has_kgco2e_data_flag = False
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if has_kgco2e_data_flag:
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ws['B' + str(current_row_number)].font = title_font
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ws['B' + str(current_row_number)] = name + ' 吨二氧化碳排放 (TCO2E) 占比'
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current_row_number += 1
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table_start_row_number = current_row_number
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ws.row_dimensions[current_row_number].height = 75
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ws['B' + str(current_row_number)].fill = table_fill
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ws['B' + str(current_row_number)].font = name_font
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ws['B' + str(current_row_number)].alignment = c_c_alignment
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ws['B' + str(current_row_number)].border = f_border
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ws['C' + str(current_row_number)].fill = table_fill
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ws['C' + str(current_row_number)].font = name_font
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ws['C' + str(current_row_number)].alignment = c_c_alignment
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|
ws['C' + str(current_row_number)].border = f_border
|
|
ws['C' + str(current_row_number)] = '吨二氧化碳排放 (TCO2E) 占比'
|
|
|
|
current_row_number += 1
|
|
|
|
ca_len = len(reporting_period_data['names'])
|
|
|
|
for i in range(0, ca_len):
|
|
ws['B' + str(current_row_number)].font = title_font
|
|
ws['B' + str(current_row_number)].alignment = c_c_alignment
|
|
ws['B' + str(current_row_number)] = reporting_period_data['names'][i]
|
|
ws['B' + str(current_row_number)].border = f_border
|
|
|
|
ws['C' + str(current_row_number)].font = title_font
|
|
ws['C' + str(current_row_number)].alignment = c_c_alignment
|
|
ws['C' + str(current_row_number)].border = f_border
|
|
ws['C' + str(current_row_number)] = round(reporting_period_data['subtotals_in_kgco2e'][i] / 1000, 3)
|
|
current_row_number += 1
|
|
|
|
table_end_row_number = current_row_number - 1
|
|
|
|
pie = PieChart()
|
|
pie.title = name + ' ' + ws.cell(column=3, row=table_start_row_number).value
|
|
labels = Reference(ws, min_col=2, min_row=table_start_row_number + 1, max_row=table_end_row_number)
|
|
pie_data = Reference(ws, min_col=3, min_row=table_start_row_number, max_row=table_end_row_number)
|
|
pie.add_data(pie_data, titles_from_data=True)
|
|
pie.set_categories(labels)
|
|
pie.height = 7.75
|
|
pie.width = 9
|
|
s1 = pie.series[0]
|
|
s1.dLbls = DataLabelList()
|
|
s1.dLbls.showCatName = False
|
|
s1.dLbls.showVal = True
|
|
s1.dLbls.showPercent = True
|
|
table_cell = 'D' + str(table_start_row_number)
|
|
ws.add_chart(pie, table_cell)
|
|
|
|
if ca_len < 4:
|
|
current_row_number = current_row_number - ca_len + 4
|
|
|
|
current_row_number += 1
|
|
|
|
###############################################
|
|
|
|
has_detail_data_flag = True
|
|
|
|
table_start_draw_flag = current_row_number + 1
|
|
|
|
if "timestamps" not in reporting_period_data.keys() or \
|
|
reporting_period_data['timestamps'] is None or \
|
|
len(reporting_period_data['timestamps']) == 0:
|
|
has_detail_data_flag = False
|
|
|
|
if has_detail_data_flag:
|
|
reporting_period_data = report['reporting_period']
|
|
times = reporting_period_data['timestamps']
|
|
ca_len = len(report['reporting_period']['names'])
|
|
|
|
ws['B' + str(current_row_number)].font = title_font
|
|
ws['B' + str(current_row_number)] = name + ' 详细数据'
|
|
|
|
table_start_row_number = (current_row_number + 1) + ca_len * 6
|
|
current_row_number = table_start_row_number
|
|
|
|
time = times[0]
|
|
has_data = False
|
|
|
|
if len(time) > 0:
|
|
has_data = True
|
|
|
|
if has_data:
|
|
|
|
ws.row_dimensions[current_row_number].height = 60
|
|
ws['B' + str(current_row_number)].fill = table_fill
|
|
ws['B' + str(current_row_number)].font = title_font
|
|
ws['B' + str(current_row_number)].border = f_border
|
|
ws['B' + str(current_row_number)].alignment = c_c_alignment
|
|
ws['B' + str(current_row_number)] = '日期时间'
|
|
|
|
for i in range(0, ca_len):
|
|
col = chr(ord('C') + i)
|
|
|
|
ws[col + str(current_row_number)].fill = table_fill
|
|
ws[col + str(current_row_number)].font = title_font
|
|
ws[col + str(current_row_number)].alignment = c_c_alignment
|
|
ws[col + str(current_row_number)] = reporting_period_data['names'][i] + \
|
|
" (" + reporting_period_data['units'][i] + ")"
|
|
ws[col + str(current_row_number)].border = f_border
|
|
|
|
current_row_number += 1
|
|
|
|
for i in range(0, len(time)):
|
|
ws['B' + str(current_row_number)].font = title_font
|
|
ws['B' + str(current_row_number)].alignment = c_c_alignment
|
|
ws['B' + str(current_row_number)] = time[i]
|
|
ws['B' + str(current_row_number)].border = f_border
|
|
|
|
for j in range(0, ca_len):
|
|
col = chr(ord('C') + j)
|
|
|
|
ws[col + str(current_row_number)].font = title_font
|
|
ws[col + str(current_row_number)].alignment = c_c_alignment
|
|
ws[col + str(current_row_number)] = round(reporting_period_data['values'][j][i], 2)
|
|
ws[col + str(current_row_number)].border = f_border
|
|
|
|
current_row_number += 1
|
|
|
|
table_end_row_number = current_row_number - 1
|
|
|
|
ws['B' + str(current_row_number)].font = title_font
|
|
ws['B' + str(current_row_number)].alignment = c_c_alignment
|
|
ws['B' + str(current_row_number)] = '小计'
|
|
ws['B' + str(current_row_number)].border = f_border
|
|
|
|
for i in range(0, ca_len):
|
|
col = chr(ord('C') + i)
|
|
ws[col + str(current_row_number)].font = title_font
|
|
ws[col + str(current_row_number)].alignment = c_c_alignment
|
|
ws[col + str(current_row_number)] = round(reporting_period_data['subtotals'][i], 2)
|
|
ws[col + str(current_row_number)].border = f_border
|
|
|
|
# line
|
|
line = LineChart()
|
|
line.title = '报告期消耗 - ' + ws.cell(column=3+i, row=table_start_row_number).value
|
|
labels = Reference(ws, min_col=2, min_row=table_start_row_number + 1, max_row=table_end_row_number)
|
|
line_data = Reference(ws, min_col=3 + i, min_row=table_start_row_number, max_row=table_end_row_number)
|
|
line.add_data(line_data, titles_from_data=True)
|
|
line.set_categories(labels)
|
|
line_data = line.series[0]
|
|
line_data.marker.symbol = "circle"
|
|
line_data.smooth = True
|
|
line.x_axis.crosses = 'min'
|
|
line.height = 8.25
|
|
line.width = 24
|
|
line.dLbls = DataLabelList()
|
|
line.dLbls.dLblPos = 't'
|
|
line.dLbls.showVal = True
|
|
line.dLbls.showPercent = False
|
|
chart_col = 'B'
|
|
chart_cell = chart_col + str(table_start_draw_flag + 6 * i)
|
|
ws.add_chart(line, chart_cell)
|
|
|
|
current_row_number += 2
|
|
|
|
########################################
|
|
|
|
has_child_flag = True
|
|
|
|
if "child_space" not in report.keys() or "energy_category_names" not in report['child_space'].keys() or \
|
|
len(report['child_space']["energy_category_names"]) == 0 \
|
|
or 'child_space_names_array' not in report['child_space'].keys() \
|
|
or report['child_space']['energy_category_names'] is None \
|
|
or len(report['child_space']['child_space_names_array']) == 0 \
|
|
or len(report['child_space']['child_space_names_array'][0]) == 0:
|
|
has_child_flag = False
|
|
|
|
if has_child_flag:
|
|
child = report['child_space']
|
|
|
|
ws['B' + str(current_row_number)].font = title_font
|
|
ws['B' + str(current_row_number)] = name + ' 子空间数据'
|
|
|
|
current_row_number += 1
|
|
table_start_row_number = current_row_number
|
|
|
|
ws.row_dimensions[current_row_number].height = 60
|
|
ws['B' + str(current_row_number)].fill = table_fill
|
|
ws['B' + str(current_row_number)].font = name_font
|
|
ws['B' + str(current_row_number)].alignment = c_c_alignment
|
|
ws['B' + str(current_row_number)].border = f_border
|
|
ws['B' + str(current_row_number)] = '子空间'
|
|
ca_len = len(child['energy_category_names'])
|
|
|
|
col = ''
|
|
|
|
for i in range(0, ca_len):
|
|
col = chr(ord('C') + i)
|
|
ws[col + str(current_row_number)].fill = table_fill
|
|
ws[col + str(current_row_number)].font = name_font
|
|
ws[col + str(current_row_number)].alignment = c_c_alignment
|
|
ws[col + str(current_row_number)].border = f_border
|
|
ws[col + str(current_row_number)] = child['energy_category_names'][i] + ' (' + child['units'][i] + ')'
|
|
|
|
space_len = len(child['child_space_names_array'][0])
|
|
|
|
for i in range(0, space_len):
|
|
current_row_number += 1
|
|
row = str(current_row_number)
|
|
|
|
ws['B' + row].font = title_font
|
|
ws['B' + row].alignment = c_c_alignment
|
|
ws['B' + row] = child['child_space_names_array'][0][i]
|
|
ws['B' + row].border = f_border
|
|
|
|
col = ''
|
|
|
|
for j in range(0, ca_len):
|
|
col = chr(ord('C') + j)
|
|
ws[col + row].font = name_font
|
|
ws[col + row].alignment = c_c_alignment
|
|
ws[col + row] = round(child['subtotals_array'][j][i], 2)
|
|
ws[col + row].border = f_border
|
|
|
|
table_end_row_number = current_row_number
|
|
current_row_number += 1
|
|
chart_start_row_number = current_row_number
|
|
|
|
# Pie
|
|
for i in range(0, ca_len):
|
|
pie = PieChart()
|
|
labels = Reference(ws, min_col=2, min_row=table_start_row_number + 1, max_row=table_end_row_number)
|
|
pie_data = Reference(ws, min_col=3 + i, min_row=table_start_row_number,
|
|
max_row=table_end_row_number)
|
|
pie.add_data(pie_data, titles_from_data=True)
|
|
pie.set_categories(labels)
|
|
pie.height = 6.6
|
|
pie.width = 8
|
|
pie.title = ws.cell(column=3 + i, row=table_start_row_number).value
|
|
s1 = pie.series[0]
|
|
s1.dLbls = DataLabelList()
|
|
s1.dLbls.showCatName = False
|
|
s1.dLbls.showVal = True
|
|
s1.dLbls.showPercent = True
|
|
chart_cell = ''
|
|
if i % 2 == 0:
|
|
chart_cell = 'B' + str(chart_start_row_number)
|
|
else:
|
|
chart_cell = 'E' + str(chart_start_row_number)
|
|
chart_start_row_number += 5
|
|
ws.add_chart(pie, chart_cell)
|
|
|
|
current_row_number = chart_start_row_number
|
|
|
|
if ca_len % 2 == 1:
|
|
current_row_number += 5
|
|
current_row_number += 1
|
|
|
|
filename = str(uuid.uuid4()) + '.xlsx'
|
|
wb.save(filename)
|
|
|
|
return filename
|