MyEMS /
myems
| Total Complexity | 70 |
| Total Lines | 791 |
| Duplicated Lines | 25.54 % |
| Changes | 0 | ||
Duplicate code is one of the most pungent code smells. A rule that is often used is to re-structure code once it is duplicated in three or more places.
Common duplication problems, and corresponding solutions are:
Complex classes like excelexporters.virtualmetersaving often do a lot of different things. To break such a class down, we need to identify a cohesive component within that class. A common approach to find such a component is to look for fields/methods that share the same prefixes, or suffixes.
Once you have determined the fields that belong together, you can apply the Extract Class refactoring. If the component makes sense as a sub-class, Extract Subclass is also a candidate, and is often faster.
| 1 | import base64 |
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| 2 | import uuid |
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| 3 | import os |
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| 4 | from decimal import Decimal |
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| 5 | from openpyxl.chart import PieChart, LineChart, BarChart, Reference |
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| 6 | from openpyxl.styles import PatternFill, Border, Side, Alignment, Font |
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| 7 | from openpyxl.drawing.image import Image |
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| 8 | from openpyxl import Workbook |
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| 9 | from openpyxl.chart.label import DataLabelList |
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| 10 | import openpyxl.utils.cell as format_cell |
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| 11 | |||
| 12 | |||
| 13 | ######################################################################################################################## |
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| 14 | # PROCEDURES |
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| 15 | # Step 1: Validate the report data |
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| 16 | # Step 2: Generate excel file |
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| 17 | # Step 3: Encode the excel file bytes to Base64 |
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| 18 | ######################################################################################################################## |
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| 19 | |||
| 20 | |||
| 21 | View Code Duplication | def export(report, |
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Duplication
introduced
by
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| 22 | name, |
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| 23 | reporting_start_datetime_local, |
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| 24 | reporting_end_datetime_local, |
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| 25 | period_type): |
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| 26 | #################################################################################################################### |
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| 27 | # Step 1: Validate the report data |
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| 28 | #################################################################################################################### |
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| 29 | if report is None: |
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| 30 | return None |
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| 31 | |||
| 32 | #################################################################################################################### |
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| 33 | # Step 2: Generate excel file from the report data |
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| 34 | #################################################################################################################### |
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| 35 | filename = generate_excel(report, |
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| 36 | name, |
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| 37 | reporting_start_datetime_local, |
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| 38 | reporting_end_datetime_local, |
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| 39 | period_type) |
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| 40 | #################################################################################################################### |
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| 41 | # Step 3: Encode the excel file to Base64 |
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| 42 | #################################################################################################################### |
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| 43 | binary_file_data = b'' |
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| 44 | try: |
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| 45 | with open(filename, 'rb') as binary_file: |
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| 46 | binary_file_data = binary_file.read() |
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| 47 | except IOError as ex: |
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| 48 | pass |
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| 49 | |||
| 50 | # Base64 encode the bytes |
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| 51 | base64_encoded_data = base64.b64encode(binary_file_data) |
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| 52 | # get the Base64 encoded data using human-readable characters. |
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| 53 | base64_message = base64_encoded_data.decode('utf-8') |
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| 54 | # delete the file from server |
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| 55 | try: |
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| 56 | os.remove(filename) |
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| 57 | except NotImplementedError as ex: |
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| 58 | pass |
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| 59 | return base64_message |
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| 60 | |||
| 61 | |||
| 62 | def generate_excel(report, |
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| 63 | name, |
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| 64 | reporting_start_datetime_local, |
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| 65 | reporting_end_datetime_local, |
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| 66 | period_type): |
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| 67 | print(report) |
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| 68 | wb = Workbook() |
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| 69 | ws = wb.active |
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| 70 | ws.title = "VirtualMeterSaving" |
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| 71 | |||
| 72 | # Row height |
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| 73 | ws.row_dimensions[1].height = 102 |
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| 74 | for i in range(2, 2000 + 1): |
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| 75 | ws.row_dimensions[i].height = 42 |
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| 76 | |||
| 77 | # Col width |
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| 78 | ws.column_dimensions['A'].width = 1.5 |
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| 79 | |||
| 80 | ws.column_dimensions['B'].width = 25.0 |
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| 81 | |||
| 82 | for i in range(ord('C'), ord('L')): |
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| 83 | ws.column_dimensions[chr(i)].width = 15.0 |
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| 84 | |||
| 85 | # Font |
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| 86 | name_font = Font(name='Arial', size=15, bold=True) |
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| 87 | title_font = Font(name='Arial', size=15, bold=True) |
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| 88 | |||
| 89 | table_fill = PatternFill(fill_type='solid', fgColor='1F497D') |
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| 90 | f_border = Border(left=Side(border_style='medium', color='00000000'), |
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| 91 | right=Side(border_style='medium', color='00000000'), |
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| 92 | bottom=Side(border_style='medium', color='00000000'), |
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| 93 | top=Side(border_style='medium', color='00000000') |
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| 94 | ) |
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| 95 | b_border = Border( |
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| 96 | bottom=Side(border_style='medium', color='00000000'), |
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| 97 | ) |
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| 98 | |||
| 99 | b_c_alignment = Alignment(vertical='bottom', |
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| 100 | horizontal='center', |
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| 101 | text_rotation=0, |
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| 102 | wrap_text=True, |
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| 103 | shrink_to_fit=False, |
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| 104 | indent=0) |
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| 105 | c_c_alignment = Alignment(vertical='center', |
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| 106 | horizontal='center', |
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| 107 | text_rotation=0, |
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| 108 | wrap_text=True, |
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| 109 | shrink_to_fit=False, |
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| 110 | indent=0) |
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| 111 | b_r_alignment = Alignment(vertical='bottom', |
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| 112 | horizontal='right', |
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| 113 | text_rotation=0, |
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| 114 | wrap_text=True, |
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| 115 | shrink_to_fit=False, |
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| 116 | indent=0) |
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| 117 | |||
| 118 | # Img |
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| 119 | img = Image("excelexporters/myems.png") |
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| 120 | ws.add_image(img, 'A1') |
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| 121 | |||
| 122 | # Title |
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| 123 | ws['B3'].alignment = b_r_alignment |
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| 124 | ws['B3'] = 'Name:' |
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| 125 | ws['C3'].border = b_border |
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| 126 | ws['C3'].alignment = b_c_alignment |
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| 127 | ws['C3'] = name |
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| 128 | |||
| 129 | ws['D3'].alignment = b_r_alignment |
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| 130 | ws['D3'] = 'Period:' |
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| 131 | ws['E3'].border = b_border |
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| 132 | ws['E3'].alignment = b_c_alignment |
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| 133 | ws['E3'] = period_type |
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| 134 | |||
| 135 | ws['B4'].alignment = b_r_alignment |
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| 136 | ws['B4'] = 'Reporting Start Datetime:' |
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| 137 | ws['C4'].border = b_border |
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| 138 | ws['C4'].alignment = b_c_alignment |
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| 139 | ws['C4'] = reporting_start_datetime_local |
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| 140 | |||
| 141 | ws['D4'].alignment = b_r_alignment |
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| 142 | ws['D4'] = 'Reporting End Datetime:' |
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| 143 | ws['E4'].border = b_border |
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| 144 | ws['E4'].alignment = b_c_alignment |
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| 145 | ws['E4'] = reporting_end_datetime_local |
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| 146 | |||
| 147 | if "reporting_period" not in report.keys() or \ |
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| 148 | "names" not in report['reporting_period'].keys() or len(report['reporting_period']['names']) == 0: |
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| 149 | filename = str(uuid.uuid4()) + '.xlsx' |
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| 150 | wb.save(filename) |
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| 151 | |||
| 152 | return filename |
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| 153 | |||
| 154 | #################################################################################################################### |
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| 155 | |||
| 156 | current_row_number = 6 |
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| 157 | |||
| 158 | reporting_period_data = report['reporting_period'] |
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| 159 | |||
| 160 | has_names_data_flag = True |
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| 161 | |||
| 162 | if "names" not in reporting_period_data.keys() or \ |
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| 163 | reporting_period_data['names'] is None or \ |
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| 164 | len(reporting_period_data['names']) == 0: |
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| 165 | has_names_data_flag = False |
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| 166 | |||
| 167 | if has_names_data_flag: |
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| 168 | ws['B' + str(current_row_number)].font = title_font |
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| 169 | ws['B' + str(current_row_number)] = name + ' ' + 'Reporting Period Savings' |
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| 170 | |||
| 171 | current_row_number += 1 |
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| 172 | |||
| 173 | ws.row_dimensions[current_row_number].height = 75 |
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| 174 | ws['B' + str(current_row_number)].fill = table_fill |
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| 175 | ws['B' + str(current_row_number)].border = f_border |
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| 176 | |||
| 177 | col = 'C' |
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| 178 | |||
| 179 | ws[col + str(current_row_number)].fill = table_fill |
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| 180 | ws[col + str(current_row_number)].font = name_font |
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| 181 | ws[col + str(current_row_number)].alignment = c_c_alignment |
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| 182 | ws[col + str(current_row_number)].border = f_border |
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| 183 | ws[col + str(current_row_number)] = \ |
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| 184 | reporting_period_data['names'] + " (Baseline - Actual) (" + reporting_period_data['units'] + ")" |
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| 185 | |||
| 186 | col = chr(ord(col) + 1) |
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| 187 | |||
| 188 | ws[col + str(current_row_number)].fill = table_fill |
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| 189 | ws[col + str(current_row_number)].font = name_font |
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| 190 | ws[col + str(current_row_number)].alignment = c_c_alignment |
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| 191 | ws[col + str(current_row_number)].border = f_border |
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| 192 | ws[col + str(current_row_number)] = 'Ton of Standard Coal (Baseline - Actual) (TCE)' |
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| 193 | |||
| 194 | col = chr(ord(col) + 1) |
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| 195 | |||
| 196 | ws[col + str(current_row_number)].fill = table_fill |
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| 197 | ws[col + str(current_row_number)].font = name_font |
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| 198 | ws[col + str(current_row_number)].alignment = c_c_alignment |
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| 199 | ws[col + str(current_row_number)].border = f_border |
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| 200 | ws[col + str(current_row_number)] = 'Ton of Carbon Dioxide Emissions (Baseline - Actual) (TCO2E)' |
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| 201 | |||
| 202 | current_row_number += 1 |
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| 203 | |||
| 204 | ws['B' + str(current_row_number)].font = title_font |
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| 205 | ws['B' + str(current_row_number)].alignment = c_c_alignment |
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| 206 | ws['B' + str(current_row_number)].border = f_border |
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| 207 | ws['B' + str(current_row_number)] = 'Savings' |
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| 208 | |||
| 209 | col = 'C' |
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| 210 | |||
| 211 | ws[col + str(current_row_number)].font = name_font |
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| 212 | ws[col + str(current_row_number)].alignment = c_c_alignment |
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| 213 | ws[col + str(current_row_number)].border = f_border |
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| 214 | ws[col + str(current_row_number)] = round(reporting_period_data['subtotals_saving'], 2) |
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| 215 | |||
| 216 | col = chr(ord(col) + 1) |
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| 217 | |||
| 218 | ws[col + str(current_row_number)].font = name_font |
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| 219 | ws[col + str(current_row_number)].alignment = c_c_alignment |
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| 220 | ws[col + str(current_row_number)].border = f_border |
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| 221 | ws[col + str(current_row_number)] = round(reporting_period_data['total_in_kgce_saving'] / 1000, 2) |
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| 222 | |||
| 223 | col = chr(ord(col) + 1) |
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| 224 | |||
| 225 | ws[col + str(current_row_number)].font = name_font |
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| 226 | ws[col + str(current_row_number)].alignment = c_c_alignment |
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| 227 | ws[col + str(current_row_number)].border = f_border |
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| 228 | ws[col + str(current_row_number)] = round(reporting_period_data['total_in_kgco2e_saving'] / 1000, 2) |
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| 229 | |||
| 230 | current_row_number += 1 |
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| 231 | |||
| 232 | ws['B' + str(current_row_number)].font = title_font |
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| 233 | ws['B' + str(current_row_number)].alignment = c_c_alignment |
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| 234 | ws['B' + str(current_row_number)].border = f_border |
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| 235 | ws['B' + str(current_row_number)] = 'Increment Rate' |
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| 236 | |||
| 237 | col = 'C' |
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| 238 | |||
| 239 | ws[col + str(current_row_number)].font = name_font |
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| 240 | ws[col + str(current_row_number)].alignment = c_c_alignment |
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| 241 | ws[col + str(current_row_number)].border = f_border |
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| 242 | ws[col + str(current_row_number)] = str( |
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| 243 | round(reporting_period_data['increment_rates_saving'] * 100, 2)) + '%' \ |
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| 244 | if reporting_period_data['increment_rates_saving'] is not None else '-' |
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| 245 | |||
| 246 | col = chr(ord(col) + 1) |
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| 247 | |||
| 248 | ws[col + str(current_row_number)].font = name_font |
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| 249 | ws[col + str(current_row_number)].alignment = c_c_alignment |
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| 250 | ws[col + str(current_row_number)].border = f_border |
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| 251 | ws[col + str(current_row_number)] = str( |
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| 252 | round(reporting_period_data['increment_rate_in_kgce_saving'] * 100, 2)) + '%' \ |
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| 253 | if reporting_period_data['increment_rate_in_kgce_saving'] is not None else '-' |
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| 254 | |||
| 255 | col = chr(ord(col) + 1) |
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| 256 | |||
| 257 | ws[col + str(current_row_number)].font = name_font |
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| 258 | ws[col + str(current_row_number)].alignment = c_c_alignment |
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| 259 | ws[col + str(current_row_number)].border = f_border |
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| 260 | ws[col + str(current_row_number)] = str( |
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| 261 | round(reporting_period_data['increment_rate_in_kgco2e_saving'] * 100, 2)) + '%' \ |
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| 262 | if reporting_period_data['increment_rate_in_kgco2e_saving'] is not None else '-' |
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| 263 | |||
| 264 | current_row_number += 2 |
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| 265 | |||
| 266 | ws['B' + str(current_row_number)].font = title_font |
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| 267 | ws['B' + str(current_row_number)] = name + ' ' + 'Ton of Standard Coal(TCE) by Energy Category' |
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| 268 | |||
| 269 | current_row_number += 1 |
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| 270 | table_start_row_number = current_row_number |
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| 271 | chart_start_row_number = current_row_number |
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| 272 | |||
| 273 | ws.row_dimensions[current_row_number].height = 60 |
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| 274 | ws['B' + str(current_row_number)].fill = table_fill |
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| 275 | ws['B' + str(current_row_number)].border = f_border |
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| 276 | |||
| 277 | ws['C' + str(current_row_number)].fill = table_fill |
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| 278 | ws['C' + str(current_row_number)].font = name_font |
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| 279 | ws['C' + str(current_row_number)].alignment = c_c_alignment |
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| 280 | ws['C' + str(current_row_number)].border = f_border |
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| 281 | ws['C' + str(current_row_number)] = 'Savings' |
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| 282 | |||
| 283 | ws['D' + str(current_row_number)].fill = table_fill |
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| 284 | ws['D' + str(current_row_number)].font = name_font |
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| 285 | ws['D' + str(current_row_number)].alignment = c_c_alignment |
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| 286 | ws['D' + str(current_row_number)].border = f_border |
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| 287 | ws['D' + str(current_row_number)] = 'Ton of Standard Coal(TCE) by Energy Category' |
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| 288 | |||
| 289 | current_row_number += 1 |
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| 290 | |||
| 291 | subtotals_in_kgce_saving_sum = reporting_period_data['subtotals_in_kgce_saving'] |
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| 292 | |||
| 293 | ws['B' + str(current_row_number)].font = title_font |
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| 294 | ws['B' + str(current_row_number)].alignment = c_c_alignment |
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| 295 | ws['B' + str(current_row_number)].border = f_border |
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| 296 | ws['B' + str(current_row_number)] = reporting_period_data['names'] |
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| 297 | |||
| 298 | ws['C' + str(current_row_number)].font = name_font |
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| 299 | ws['C' + str(current_row_number)].alignment = c_c_alignment |
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| 300 | ws['C' + str(current_row_number)].border = f_border |
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| 301 | ws['C' + str(current_row_number)] = round(reporting_period_data['subtotals_in_kgce_saving'] / 1000, 3) |
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| 302 | |||
| 303 | ws['D' + str(current_row_number)].font = name_font |
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| 304 | ws['D' + str(current_row_number)].alignment = c_c_alignment |
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| 305 | ws['D' + str(current_row_number)].border = f_border |
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| 306 | ws['D' + str(current_row_number)] = str(round(reporting_period_data['subtotals_in_kgce_saving'] / |
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| 307 | subtotals_in_kgce_saving_sum * 100, 2)) + '%' \ |
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| 308 | if abs(subtotals_in_kgce_saving_sum) > 0 else '-' |
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| 309 | |||
| 310 | current_row_number += 5 |
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| 311 | |||
| 312 | table_end_row_number = current_row_number - 1 |
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| 313 | |||
| 314 | pie = PieChart() |
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| 315 | pie.title = name + ' ' + 'Ton of Standard Coal(TCE) by Energy Category' |
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| 316 | labels = Reference(ws, min_col=2, min_row=table_start_row_number + 1, max_row=table_end_row_number) |
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| 317 | pie_data = Reference(ws, min_col=3, min_row=table_start_row_number, max_row=table_end_row_number) |
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| 318 | pie.add_data(pie_data, titles_from_data=True) |
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| 319 | pie.set_categories(labels) |
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| 320 | pie.height = 7.25 |
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| 321 | pie.width = 9 |
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| 322 | s1 = pie.series[0] |
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| 323 | s1.dLbls = DataLabelList() |
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| 324 | s1.dLbls.showCatName = False |
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| 325 | s1.dLbls.showVal = True |
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| 326 | s1.dLbls.showPercent = True |
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| 327 | ws.add_chart(pie, 'E' + str(chart_start_row_number)) |
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| 328 | |||
| 329 | ws['B' + str(current_row_number)].font = title_font |
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| 330 | ws['B' + str(current_row_number)] = name + ' ' + 'Ton of Carbon Dioxide Emissions(TCO2E) by Energy Category' |
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| 331 | |||
| 332 | current_row_number += 1 |
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| 333 | table_start_row_number = current_row_number |
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| 334 | chart_start_row_number = current_row_number |
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| 335 | |||
| 336 | ws.row_dimensions[current_row_number].height = 60 |
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| 337 | ws['B' + str(current_row_number)].fill = table_fill |
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| 338 | ws['B' + str(current_row_number)].border = f_border |
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| 339 | |||
| 340 | ws['C' + str(current_row_number)].fill = table_fill |
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| 341 | ws['C' + str(current_row_number)].font = name_font |
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| 342 | ws['C' + str(current_row_number)].alignment = c_c_alignment |
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| 343 | ws['C' + str(current_row_number)].border = f_border |
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| 344 | ws['C' + str(current_row_number)] = 'Savings' |
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| 345 | |||
| 346 | ws['D' + str(current_row_number)].fill = table_fill |
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| 347 | ws['D' + str(current_row_number)].font = name_font |
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| 348 | ws['D' + str(current_row_number)].alignment = c_c_alignment |
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| 349 | ws['D' + str(current_row_number)].border = f_border |
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| 350 | ws['D' + str(current_row_number)] = 'Ton of Carbon Dioxide Emissions(TCO2E) by Energy Category' |
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| 351 | |||
| 352 | current_row_number += 1 |
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| 353 | |||
| 354 | subtotals_in_kgco2e_saving_sum = reporting_period_data['subtotals_in_kgco2e_saving'] |
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| 355 | |||
| 356 | ws['B' + str(current_row_number)].font = title_font |
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| 357 | ws['B' + str(current_row_number)].alignment = c_c_alignment |
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| 358 | ws['B' + str(current_row_number)].border = f_border |
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| 359 | ws['B' + str(current_row_number)] = reporting_period_data['names'] |
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| 360 | |||
| 361 | ws['C' + str(current_row_number)].font = name_font |
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| 362 | ws['C' + str(current_row_number)].alignment = c_c_alignment |
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| 363 | ws['C' + str(current_row_number)].border = f_border |
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| 364 | ws['C' + str(current_row_number)] = round(reporting_period_data['subtotals_in_kgco2e_saving'] / 1000, 3) |
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| 365 | |||
| 366 | ws['D' + str(current_row_number)].font = name_font |
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| 367 | ws['D' + str(current_row_number)].alignment = c_c_alignment |
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| 368 | ws['D' + str(current_row_number)].border = f_border |
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| 369 | ws['D' + str(current_row_number)] = str(round(reporting_period_data['subtotals_in_kgco2e_saving'] / |
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| 370 | subtotals_in_kgco2e_saving_sum * 100, 2)) + '%' \ |
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| 371 | if abs(subtotals_in_kgco2e_saving_sum) > 0 else '-' |
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| 372 | |||
| 373 | current_row_number += 1 |
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| 374 | |||
| 375 | table_end_row_number = current_row_number - 1 |
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| 376 | |||
| 377 | current_row_number += 4 |
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| 378 | |||
| 379 | pie = PieChart() |
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| 380 | pie.title = name + ' ' + 'Ton of Carbon Dioxide Emissions(TCO2E) by Energy Category' |
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| 381 | labels = Reference(ws, min_col=2, min_row=table_start_row_number + 1, max_row=table_end_row_number) |
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| 382 | pie_data = Reference(ws, min_col=3, min_row=table_start_row_number, max_row=table_end_row_number) |
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| 383 | pie.add_data(pie_data, titles_from_data=True) |
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| 384 | pie.set_categories(labels) |
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| 385 | pie.height = 7.25 |
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| 386 | pie.width = 9 |
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| 387 | s1 = pie.series[0] |
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| 388 | s1.dLbls = DataLabelList() |
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| 389 | s1.dLbls.showCatName = False |
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| 390 | s1.dLbls.showVal = True |
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| 391 | s1.dLbls.showPercent = True |
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| 392 | ws.add_chart(pie, 'E' + str(chart_start_row_number)) |
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| 393 | |||
| 394 | #################################################################################################################### |
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| 395 | |||
| 396 | has_values_saving_data = True |
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| 397 | has_timestamps_data = True |
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| 398 | |||
| 399 | if 'values_saving' not in reporting_period_data.keys() or \ |
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| 400 | reporting_period_data['values_saving'] is None or \ |
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| 401 | len(reporting_period_data['values_saving']) == 0: |
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| 402 | has_values_saving_data = False |
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| 403 | |||
| 404 | if 'timestamps' not in reporting_period_data.keys() or \ |
||
| 405 | reporting_period_data['timestamps'] is None or \ |
||
| 406 | len(reporting_period_data['timestamps']) == 0 or \ |
||
| 407 | len(reporting_period_data['timestamps'][0]) == 0: |
||
| 408 | has_timestamps_data = False |
||
| 409 | |||
| 410 | current_row_number += 1 |
||
| 411 | chart_start_row_number = current_row_number |
||
| 412 | if has_values_saving_data and has_timestamps_data: |
||
| 413 | time = reporting_period_data['timestamps'] |
||
| 414 | parameters_names_len = len(report['parameters']['names']) |
||
| 415 | parameters_parameters_datas_len = 0 |
||
| 416 | |||
| 417 | ws['B' + str(current_row_number - 1)].font = title_font |
||
| 418 | ws['B' + str(current_row_number - 1)] = name + ' ' + 'Detailed Data' |
||
| 419 | |||
| 420 | for i in range(0, parameters_names_len): |
||
| 421 | if len(report['parameters']['timestamps'][i]) == 0: |
||
| 422 | continue |
||
| 423 | parameters_parameters_datas_len += 1 |
||
| 424 | |||
| 425 | current_row_number = current_row_number + (1 + parameters_parameters_datas_len) * 6 + 2 |
||
| 426 | table_start_row_number = current_row_number |
||
| 427 | |||
| 428 | ws.row_dimensions[current_row_number].height = 60 |
||
| 429 | ws['B' + str(current_row_number)].fill = table_fill |
||
| 430 | ws['B' + str(current_row_number)].font = title_font |
||
| 431 | ws['B' + str(current_row_number)].alignment = c_c_alignment |
||
| 432 | ws['B' + str(current_row_number)].border = f_border |
||
| 433 | ws['B' + str(current_row_number)] = 'Datetime' |
||
| 434 | |||
| 435 | col = 'C' |
||
| 436 | |||
| 437 | ws[col + str(current_row_number)].fill = table_fill |
||
| 438 | ws[col + str(current_row_number)].font = title_font |
||
| 439 | ws[col + str(current_row_number)].alignment = c_c_alignment |
||
| 440 | ws[col + str(current_row_number)].border = f_border |
||
| 441 | ws[col + str(current_row_number)] = \ |
||
| 442 | reporting_period_data['names'] + ':Actual' + " (" + reporting_period_data['units'] + ")" |
||
| 443 | col = chr(ord(col) + 1) |
||
| 444 | |||
| 445 | ws[col + str(current_row_number)].fill = table_fill |
||
| 446 | ws[col + str(current_row_number)].font = title_font |
||
| 447 | ws[col + str(current_row_number)].alignment = c_c_alignment |
||
| 448 | ws[col + str(current_row_number)].border = f_border |
||
| 449 | ws[col + str(current_row_number)] = \ |
||
| 450 | reporting_period_data['names'] + ':Baseline' + " (" + reporting_period_data['units'] + ")" |
||
| 451 | col = chr(ord(col) + 1) |
||
| 452 | |||
| 453 | ws[col + str(current_row_number)].fill = table_fill |
||
| 454 | ws[col + str(current_row_number)].font = title_font |
||
| 455 | ws[col + str(current_row_number)].alignment = c_c_alignment |
||
| 456 | ws[col + str(current_row_number)].border = f_border |
||
| 457 | ws[col + str(current_row_number)] = \ |
||
| 458 | reporting_period_data['names'] + ':Saving' + " (" + reporting_period_data['units'] + ")" |
||
| 459 | |||
| 460 | current_row_number += 1 |
||
| 461 | print(time) |
||
| 462 | for i in range(0, len(time)): |
||
| 463 | ws['B' + str(current_row_number)].font = title_font |
||
| 464 | ws['B' + str(current_row_number)].alignment = c_c_alignment |
||
| 465 | ws['B' + str(current_row_number)].border = f_border |
||
| 466 | ws['B' + str(current_row_number)] = time[i] |
||
| 467 | |||
| 468 | col = 'C' |
||
| 469 | |||
| 470 | ws[col + str(current_row_number)].font = title_font |
||
| 471 | ws[col + str(current_row_number)].alignment = c_c_alignment |
||
| 472 | ws[col + str(current_row_number)].border = f_border |
||
| 473 | ws[col + str(current_row_number)] = round(reporting_period_data['values_actual'][i], 2) \ |
||
| 474 | if reporting_period_data['values_actual'] is not None else 0.00 |
||
| 475 | col = chr(ord(col) + 1) |
||
| 476 | |||
| 477 | ws[col + str(current_row_number)].font = title_font |
||
| 478 | ws[col + str(current_row_number)].alignment = c_c_alignment |
||
| 479 | ws[col + str(current_row_number)].border = f_border |
||
| 480 | ws[col + str(current_row_number)] = round(reporting_period_data['values_baseline'][i], 2) \ |
||
| 481 | if reporting_period_data['values_baseline'][i] is not None else 0.00 |
||
| 482 | col = chr(ord(col) + 1) |
||
| 483 | |||
| 484 | ws[col + str(current_row_number)].font = title_font |
||
| 485 | ws[col + str(current_row_number)].alignment = c_c_alignment |
||
| 486 | ws[col + str(current_row_number)].border = f_border |
||
| 487 | ws[col + str(current_row_number)] = round(reporting_period_data['values_saving'][i], 2) \ |
||
| 488 | if reporting_period_data['values_saving'][i] is not None else 0.00 |
||
| 489 | |||
| 490 | current_row_number += 1 |
||
| 491 | |||
| 492 | table_end_row_number = current_row_number - 1 |
||
| 493 | |||
| 494 | ws['B' + str(current_row_number)].font = title_font |
||
| 495 | ws['B' + str(current_row_number)].alignment = c_c_alignment |
||
| 496 | ws['B' + str(current_row_number)].border = f_border |
||
| 497 | ws['B' + str(current_row_number)] = 'Subtotal' |
||
| 498 | |||
| 499 | col = 'C' |
||
| 500 | |||
| 501 | ws[col + str(current_row_number)].font = title_font |
||
| 502 | ws[col + str(current_row_number)].alignment = c_c_alignment |
||
| 503 | ws[col + str(current_row_number)].border = f_border |
||
| 504 | ws[col + str(current_row_number)] = round(reporting_period_data['subtotals_actual'], 2) |
||
| 505 | col = chr(ord(col) + 1) |
||
| 506 | |||
| 507 | ws[col + str(current_row_number)].font = title_font |
||
| 508 | ws[col + str(current_row_number)].alignment = c_c_alignment |
||
| 509 | ws[col + str(current_row_number)].border = f_border |
||
| 510 | ws[col + str(current_row_number)] = round(reporting_period_data['subtotals_baseline'], 2) |
||
| 511 | col = chr(ord(col) + 1) |
||
| 512 | |||
| 513 | ws[col + str(current_row_number)].font = title_font |
||
| 514 | ws[col + str(current_row_number)].alignment = c_c_alignment |
||
| 515 | ws[col + str(current_row_number)].border = f_border |
||
| 516 | ws[col + str(current_row_number)] = round(reporting_period_data['subtotals_saving'], 2) |
||
| 517 | current_row_number += 2 |
||
| 518 | |||
| 519 | format_time_width_number = 1.0 |
||
| 520 | min_len_number = 1.0 |
||
| 521 | min_width_number = 11.0 |
||
| 522 | |||
| 523 | if period_type == 'hourly': |
||
| 524 | format_time_width_number = 4.0 |
||
| 525 | min_len_number = 2 |
||
| 526 | min_width_number = 12.0 |
||
| 527 | elif period_type == 'daily': |
||
| 528 | format_time_width_number = 2.5 |
||
| 529 | min_len_number = 4 |
||
| 530 | min_width_number = 14.0 |
||
| 531 | elif period_type == 'monthly': |
||
| 532 | format_time_width_number = 2.1 |
||
| 533 | min_len_number = 4 |
||
| 534 | min_width_number = 12.4 |
||
| 535 | elif period_type == 'yearly': |
||
| 536 | format_time_width_number = 1.5 |
||
| 537 | min_len_number = 5 |
||
| 538 | min_width_number = 11.5 |
||
| 539 | |||
| 540 | line = LineChart() |
||
| 541 | line.title = 'Reporting Period Savings - ' + \ |
||
| 542 | reporting_period_data['names'] + " (" + reporting_period_data['units'] + ")" |
||
| 543 | labels = Reference(ws, min_col=2, min_row=table_start_row_number + 1, max_row=table_end_row_number) |
||
| 544 | line_data = Reference(ws, min_col=3, max_col=4, min_row=table_start_row_number, max_row=table_end_row_number) |
||
| 545 | line.add_data(line_data, titles_from_data=True) |
||
| 546 | line.set_categories(labels) |
||
| 547 | line_data = line.series[0] |
||
| 548 | line_data.marker.symbol = "circle" |
||
| 549 | line_data.smooth = True |
||
| 550 | line.height = 8.25 |
||
| 551 | line.width = format_time_width_number * len(time) if len(time) > min_len_number else min_width_number |
||
| 552 | if line.width > 24: |
||
| 553 | line.width = 24 |
||
| 554 | line.x_axis.crosses = 'min' |
||
| 555 | line.dLbls = DataLabelList() |
||
| 556 | line.dLbls.dLblPos = 't' |
||
| 557 | line.dLbls.showVal = True |
||
| 558 | line.dLbls.showPercent = False |
||
| 559 | chart_col = 'B' |
||
| 560 | chart_cell = chart_col + str(chart_start_row_number) |
||
| 561 | ws.add_chart(line, chart_cell) |
||
| 562 | |||
| 563 | bar = BarChart() |
||
| 564 | bar.type = "col" |
||
| 565 | bar.style = 10 |
||
| 566 | bar.height = 8.25 |
||
| 567 | bar.width = line.width |
||
| 568 | bar.title = 'Reporting Period Savings - ' + \ |
||
| 569 | reporting_period_data['names'] + " (" + reporting_period_data['units'] + ")" |
||
| 570 | labels = Reference(ws, min_col=2, min_row=table_start_row_number + 1, max_row=table_end_row_number) |
||
| 571 | bar_data = Reference(ws, min_col=5, min_row=table_start_row_number, max_row=table_end_row_number) |
||
| 572 | bar.add_data(bar_data, titles_from_data=True) |
||
| 573 | bar.set_categories(labels) |
||
| 574 | bar.dLbls = DataLabelList() |
||
| 575 | bar.dLbls.showVal = True |
||
| 576 | bar.dLbls.showPercent = False |
||
| 577 | chart_col = 'B' |
||
| 578 | chart_cell = chart_col + str(chart_start_row_number + 1 * 6 + 1) |
||
| 579 | bar.shape = 4 |
||
| 580 | ws.add_chart(bar, chart_cell) |
||
| 581 | |||
| 582 | #################################################################################################################### |
||
| 583 | has_parameters_names_and_timestamps_and_values_data = True |
||
| 584 | |||
| 585 | current_sheet_parameters_row_number = chart_start_row_number + 1 * 6 |
||
| 586 | if 'parameters' not in report.keys() or \ |
||
| 587 | report['parameters'] is None or \ |
||
| 588 | 'names' not in report['parameters'].keys() or \ |
||
| 589 | report['parameters']['names'] is None or \ |
||
| 590 | len(report['parameters']['names']) == 0 or \ |
||
| 591 | 'timestamps' not in report['parameters'].keys() or \ |
||
| 592 | report['parameters']['timestamps'] is None or \ |
||
| 593 | len(report['parameters']['timestamps']) == 0 or \ |
||
| 594 | 'values' not in report['parameters'].keys() or \ |
||
| 595 | report['parameters']['values'] is None or \ |
||
| 596 | len(report['parameters']['values']) == 0 or \ |
||
| 597 | timestamps_data_all_equal_0(report['parameters']['timestamps']): |
||
| 598 | has_parameters_names_and_timestamps_and_values_data = False |
||
| 599 | View Code Duplication | if has_parameters_names_and_timestamps_and_values_data: |
|
| 600 | |||
| 601 | ################################################################################################################ |
||
| 602 | # new worksheet |
||
| 603 | ################################################################################################################ |
||
| 604 | |||
| 605 | parameters_data = report['parameters'] |
||
| 606 | |||
| 607 | parameters_names_len = len(parameters_data['names']) |
||
| 608 | |||
| 609 | file_name = ws.title |
||
| 610 | parameters_ws = wb.create_sheet(file_name + 'Parameters') |
||
| 611 | |||
| 612 | parameters_timestamps_data_max_len = \ |
||
| 613 | get_parameters_timestamps_lists_max_len(list(parameters_data['timestamps'])) |
||
| 614 | |||
| 615 | # Row height |
||
| 616 | parameters_ws.row_dimensions[1].height = 102 |
||
| 617 | for i in range(2, 7 + 1): |
||
| 618 | parameters_ws.row_dimensions[i].height = 42 |
||
| 619 | |||
| 620 | for i in range(8, parameters_timestamps_data_max_len + 10): |
||
| 621 | parameters_ws.row_dimensions[i].height = 60 |
||
| 622 | |||
| 623 | # Col width |
||
| 624 | parameters_ws.column_dimensions['A'].width = 1.5 |
||
| 625 | |||
| 626 | parameters_ws.column_dimensions['B'].width = 25.0 |
||
| 627 | |||
| 628 | for i in range(3, 12 + parameters_names_len * 3): |
||
| 629 | parameters_ws.column_dimensions[format_cell.get_column_letter(i)].width = 15.0 |
||
| 630 | |||
| 631 | # Img |
||
| 632 | img = Image("excelexporters/myems.png") |
||
| 633 | parameters_ws.add_image(img, 'A1') |
||
| 634 | |||
| 635 | # Title |
||
| 636 | parameters_ws['B3'].alignment = b_r_alignment |
||
| 637 | parameters_ws['B3'] = 'Name:' |
||
| 638 | parameters_ws['C3'].border = b_border |
||
| 639 | parameters_ws['C3'].alignment = b_c_alignment |
||
| 640 | parameters_ws['C3'] = name |
||
| 641 | |||
| 642 | parameters_ws['D3'].alignment = b_r_alignment |
||
| 643 | parameters_ws['D3'] = 'Period:' |
||
| 644 | parameters_ws['E3'].border = b_border |
||
| 645 | parameters_ws['E3'].alignment = b_c_alignment |
||
| 646 | parameters_ws['E3'] = period_type |
||
| 647 | |||
| 648 | parameters_ws['B4'].alignment = b_r_alignment |
||
| 649 | parameters_ws['B4'] = 'Reporting Start Datetime:' |
||
| 650 | parameters_ws['C4'].border = b_border |
||
| 651 | parameters_ws['C4'].alignment = b_c_alignment |
||
| 652 | parameters_ws['C4'] = reporting_start_datetime_local |
||
| 653 | |||
| 654 | parameters_ws['D4'].alignment = b_r_alignment |
||
| 655 | parameters_ws['D4'] = 'Reporting End Datetime:' |
||
| 656 | parameters_ws['E4'].border = b_border |
||
| 657 | parameters_ws['E4'].alignment = b_c_alignment |
||
| 658 | parameters_ws['E4'] = reporting_end_datetime_local |
||
| 659 | |||
| 660 | parameters_ws_current_row_number = 6 |
||
| 661 | |||
| 662 | parameters_ws['B' + str(parameters_ws_current_row_number)].font = title_font |
||
| 663 | parameters_ws['B' + str(parameters_ws_current_row_number)] = name + ' ' + 'Parameters' |
||
| 664 | |||
| 665 | parameters_ws_current_row_number += 1 |
||
| 666 | |||
| 667 | parameters_table_start_row_number = parameters_ws_current_row_number |
||
| 668 | |||
| 669 | parameters_ws.row_dimensions[parameters_ws_current_row_number].height = 80 |
||
| 670 | |||
| 671 | parameters_ws_current_row_number += 1 |
||
| 672 | |||
| 673 | table_current_col_number = 2 |
||
| 674 | |||
| 675 | for i in range(0, parameters_names_len): |
||
| 676 | |||
| 677 | if len(parameters_data['timestamps'][i]) == 0: |
||
| 678 | continue |
||
| 679 | |||
| 680 | col = format_cell.get_column_letter(table_current_col_number) |
||
| 681 | |||
| 682 | parameters_ws[col + str(parameters_ws_current_row_number - 1)].fill = table_fill |
||
| 683 | parameters_ws[col + str(parameters_ws_current_row_number - 1)].border = f_border |
||
| 684 | |||
| 685 | col = format_cell.get_column_letter(table_current_col_number + 1) |
||
| 686 | |||
| 687 | parameters_ws[col + str(parameters_ws_current_row_number - 1)].fill = table_fill |
||
| 688 | parameters_ws[col + str(parameters_ws_current_row_number - 1)].border = f_border |
||
| 689 | parameters_ws[col + str(parameters_ws_current_row_number - 1)].font = name_font |
||
| 690 | parameters_ws[col + str(parameters_ws_current_row_number - 1)].alignment = c_c_alignment |
||
| 691 | parameters_ws[col + str(parameters_ws_current_row_number - 1)] = parameters_data['names'][i] |
||
| 692 | |||
| 693 | table_current_row_number = parameters_ws_current_row_number |
||
| 694 | |||
| 695 | for j, value in enumerate(list(parameters_data['timestamps'][i])): |
||
| 696 | col = format_cell.get_column_letter(table_current_col_number) |
||
| 697 | |||
| 698 | parameters_ws[col + str(table_current_row_number)].border = f_border |
||
| 699 | parameters_ws[col + str(table_current_row_number)].font = title_font |
||
| 700 | parameters_ws[col + str(table_current_row_number)].alignment = c_c_alignment |
||
| 701 | parameters_ws[col + str(table_current_row_number)] = value |
||
| 702 | |||
| 703 | col = format_cell.get_column_letter(table_current_col_number + 1) |
||
| 704 | |||
| 705 | parameters_ws[col + str(table_current_row_number)].border = f_border |
||
| 706 | parameters_ws[col + str(table_current_row_number)].font = title_font |
||
| 707 | parameters_ws[col + str(table_current_row_number)].alignment = c_c_alignment |
||
| 708 | parameters_ws[col + str(table_current_row_number)] = round(parameters_data['values'][i][j], 2) |
||
| 709 | |||
| 710 | table_current_row_number += 1 |
||
| 711 | |||
| 712 | table_current_col_number = table_current_col_number + 3 |
||
| 713 | |||
| 714 | ################################################################################################################ |
||
| 715 | # parameters chart and parameters table |
||
| 716 | ################################################################################################################ |
||
| 717 | |||
| 718 | ws['B' + str(current_sheet_parameters_row_number)].font = title_font |
||
| 719 | ws['B' + str(current_sheet_parameters_row_number)] = name + ' ' + 'Parameters' |
||
| 720 | |||
| 721 | current_sheet_parameters_row_number += 1 |
||
| 722 | |||
| 723 | chart_start_row_number = current_sheet_parameters_row_number |
||
| 724 | |||
| 725 | col_index = 0 |
||
| 726 | |||
| 727 | for i in range(0, parameters_names_len): |
||
| 728 | |||
| 729 | if len(parameters_data['timestamps'][i]) == 0: |
||
| 730 | continue |
||
| 731 | |||
| 732 | line = LineChart() |
||
| 733 | data_col = 3 + col_index * 3 |
||
| 734 | labels_col = 2 + col_index * 3 |
||
| 735 | col_index += 1 |
||
| 736 | line.title = 'Parameters - ' + \ |
||
| 737 | parameters_ws.cell(row=parameters_table_start_row_number, column=data_col).value |
||
| 738 | labels = Reference(parameters_ws, min_col=labels_col, min_row=parameters_table_start_row_number + 1, |
||
| 739 | max_row=(len(parameters_data['timestamps'][i]) + parameters_table_start_row_number)) |
||
| 740 | line_data = Reference(parameters_ws, min_col=data_col, min_row=parameters_table_start_row_number, |
||
| 741 | max_row=(len(parameters_data['timestamps'][i]) + parameters_table_start_row_number)) |
||
| 742 | line.add_data(line_data, titles_from_data=True) |
||
| 743 | line.set_categories(labels) |
||
| 744 | line_data = line.series[0] |
||
| 745 | line_data.marker.symbol = "circle" |
||
| 746 | line_data.smooth = True |
||
| 747 | line.x_axis.crosses = 'min' |
||
| 748 | line.height = 8.25 |
||
| 749 | line.width = 24 |
||
| 750 | line.dLbls = DataLabelList() |
||
| 751 | line.dLbls.dLblPos = 't' |
||
| 752 | line.dLbls.showVal = False |
||
| 753 | line.dLbls.showPercent = False |
||
| 754 | chart_col = 'B' |
||
| 755 | chart_cell = chart_col + str(chart_start_row_number) |
||
| 756 | chart_start_row_number += 6 |
||
| 757 | ws.add_chart(line, chart_cell) |
||
| 758 | |||
| 759 | current_sheet_parameters_row_number = chart_start_row_number |
||
| 760 | |||
| 761 | current_sheet_parameters_row_number += 1 |
||
| 762 | |||
| 763 | filename = str(uuid.uuid4()) + '.xlsx' |
||
| 764 | wb.save(filename) |
||
| 765 | |||
| 766 | return filename |
||
| 767 | |||
| 768 | |||
| 769 | def sum_list(lists): |
||
| 770 | total = Decimal(0) |
||
| 771 | for i in range(0, len(lists)): |
||
| 772 | total += lists[i] |
||
| 773 | return total |
||
| 774 | |||
| 775 | |||
| 776 | def get_parameters_timestamps_lists_max_len(parameters_timestamps_lists): |
||
| 777 | max_len = 0 |
||
| 778 | for i, value in enumerate(list(parameters_timestamps_lists)): |
||
| 779 | if len(value) > max_len: |
||
| 780 | max_len = len(value) |
||
| 781 | |||
| 782 | return max_len |
||
| 783 | |||
| 784 | |||
| 785 | def timestamps_data_all_equal_0(lists): |
||
| 786 | for i, value in enumerate(list(lists)): |
||
| 787 | if len(value) > 0: |
||
| 788 | return False |
||
| 789 | |||
| 790 | return True |
||
| 791 |
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