MyEMS /
myems
| Total Complexity | 85 |
| Total Lines | 690 |
| Duplicated Lines | 22.17 % |
| 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.spaceoutput 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 openpyxl.chart import ( |
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| 5 | PieChart, |
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| 6 | LineChart, |
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| 7 | BarChart, |
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| 8 | Reference, |
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| 9 | ) |
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| 10 | from openpyxl.styles import PatternFill, Border, Side, Alignment, Font |
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| 11 | from openpyxl.drawing.image import Image |
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| 12 | from openpyxl import Workbook |
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| 13 | from openpyxl.chart.label import DataLabelList |
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| 14 | import openpyxl.utils.cell as format_cell |
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| 15 | |||
| 16 | |||
| 17 | #################################################################################################################### |
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| 18 | # PROCEDURES |
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| 19 | # Step 1: Validate the report data |
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| 20 | # Step 2: Generate excel file |
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| 21 | # Step 3: Encode the excel file bytes to Base64 |
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| 22 | #################################################################################################################### |
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| 23 | |||
| 24 | |||
| 25 | View Code Duplication | def export(report, |
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|
Duplication
introduced
by
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| 26 | name, |
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| 27 | reporting_start_datetime_local, |
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| 28 | reporting_end_datetime_local, |
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| 29 | period_type): |
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| 30 | #################################################################################################################### |
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| 31 | # Step 1: Validate the report data |
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| 32 | #################################################################################################################### |
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| 33 | if report is None: |
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| 34 | return None |
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| 35 | print(report) |
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| 36 | |||
| 37 | #################################################################################################################### |
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| 38 | # Step 2: Generate excel file from the report data |
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| 39 | #################################################################################################################### |
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| 40 | filename = generate_excel(report, |
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| 41 | name, |
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| 42 | reporting_start_datetime_local, |
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| 43 | reporting_end_datetime_local, |
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| 44 | period_type) |
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| 45 | #################################################################################################################### |
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| 46 | # Step 3: Encode the excel file to Base64 |
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| 47 | #################################################################################################################### |
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| 48 | try: |
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| 49 | with open(filename, 'rb') as binary_file: |
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| 50 | binary_file_data = binary_file.read() |
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| 51 | except IOError as ex: |
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| 52 | pass |
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| 53 | |||
| 54 | # Base64 encode the bytes |
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| 55 | base64_encoded_data = base64.b64encode(binary_file_data) |
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| 56 | # get the Base64 encoded data using human-readable characters. |
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| 57 | base64_message = base64_encoded_data.decode('utf-8') |
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| 58 | # delete the file from server |
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| 59 | try: |
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| 60 | os.remove(filename) |
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| 61 | except NotImplementedError as ex: |
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| 62 | pass |
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| 63 | return base64_message |
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| 64 | |||
| 65 | |||
| 66 | def generate_excel(report, |
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| 67 | name, |
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| 68 | reporting_start_datetime_local, |
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| 69 | reporting_end_datetime_local, |
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| 70 | period_type): |
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| 71 | wb = Workbook() |
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| 72 | ws = wb.active |
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| 73 | |||
| 74 | # Row height |
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| 75 | ws.row_dimensions[1].height = 102 |
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| 76 | for i in range(2, 2000 + 1): |
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| 77 | ws.row_dimensions[i].height = 42 |
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| 78 | |||
| 79 | # Col width |
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| 80 | ws.column_dimensions['A'].width = 1.5 |
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| 81 | |||
| 82 | ws.column_dimensions['B'].width = 25.0 |
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| 83 | |||
| 84 | for i in range(ord('C'), ord('L')): |
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| 85 | ws.column_dimensions[chr(i)].width = 15.0 |
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| 86 | |||
| 87 | # Font |
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| 88 | name_font = Font(name='Constantia', size=15, bold=True) |
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| 89 | title_font = Font(name='宋体', size=15, bold=True) |
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| 90 | data_font = Font(name='Franklin Gothic Book', size=11) |
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| 91 | |||
| 92 | table_fill = PatternFill(fill_type='solid', fgColor='1F497D') |
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| 93 | f_border = Border(left=Side(border_style='medium', color='00000000'), |
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| 94 | right=Side(border_style='medium', color='00000000'), |
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| 95 | bottom=Side(border_style='medium', color='00000000'), |
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| 96 | top=Side(border_style='medium', color='00000000') |
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| 97 | ) |
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| 98 | b_border = Border( |
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| 99 | bottom=Side(border_style='medium', color='00000000'), |
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| 100 | ) |
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| 101 | |||
| 102 | b_c_alignment = Alignment(vertical='bottom', |
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| 103 | horizontal='center', |
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| 104 | text_rotation=0, |
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| 105 | wrap_text=True, |
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| 106 | shrink_to_fit=False, |
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| 107 | indent=0) |
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| 108 | c_c_alignment = Alignment(vertical='center', |
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| 109 | horizontal='center', |
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| 110 | text_rotation=0, |
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| 111 | wrap_text=True, |
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| 112 | shrink_to_fit=False, |
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| 113 | indent=0) |
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| 114 | b_r_alignment = Alignment(vertical='bottom', |
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| 115 | horizontal='right', |
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| 116 | text_rotation=0, |
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| 117 | wrap_text=True, |
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| 118 | shrink_to_fit=False, |
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| 119 | indent=0) |
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| 120 | c_r_alignment = Alignment(vertical='bottom', |
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| 121 | horizontal='center', |
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| 122 | text_rotation=0, |
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| 123 | wrap_text=True, |
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| 124 | shrink_to_fit=False, |
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| 125 | indent=0) |
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| 126 | # Img |
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| 127 | img = Image("excelexporters/myems.png") |
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| 128 | img.width = img.width * 0.85 |
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| 129 | img.height = img.height * 0.85 |
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| 130 | # img = Image("myems.png") |
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| 131 | ws.add_image(img, 'B1') |
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| 132 | |||
| 133 | # Title |
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| 134 | ws.row_dimensions[3].height = 60 |
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| 135 | |||
| 136 | ws['B3'].font = name_font |
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| 137 | ws['B3'].alignment = b_r_alignment |
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| 138 | ws['B3'] = 'Name:' |
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| 139 | ws['C3'].border = b_border |
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| 140 | ws['C3'].alignment = b_c_alignment |
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| 141 | ws['C3'].font = name_font |
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| 142 | ws['C3'] = name |
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| 143 | |||
| 144 | ws['D3'].font = name_font |
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| 145 | ws['D3'].alignment = b_r_alignment |
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| 146 | ws['D3'] = 'Period:' |
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| 147 | ws['E3'].border = b_border |
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| 148 | ws['E3'].alignment = b_c_alignment |
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| 149 | ws['E3'].font = name_font |
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| 150 | ws['E3'] = period_type |
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| 151 | |||
| 152 | ws['F3'].font = name_font |
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| 153 | ws['F3'].alignment = b_r_alignment |
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| 154 | ws['F3'] = 'Date:' |
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| 155 | ws['G3'].border = b_border |
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| 156 | ws['G3'].alignment = b_c_alignment |
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| 157 | ws['G3'].font = name_font |
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| 158 | ws['G3'] = reporting_start_datetime_local + "__" + reporting_end_datetime_local |
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| 159 | ws.merge_cells("G3:H3") |
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| 160 | |||
| 161 | if "reporting_period" not in report.keys() or \ |
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| 162 | "names" not in report['reporting_period'].keys() or len(report['reporting_period']['names']) == 0: |
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| 163 | filename = str(uuid.uuid4()) + '.xlsx' |
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| 164 | wb.save(filename) |
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| 165 | |||
| 166 | return filename |
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| 167 | |||
| 168 | ################################## |
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| 169 | |||
| 170 | current_row_number = 6 |
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| 171 | |||
| 172 | reporting_period_data = report['reporting_period'] |
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| 173 | |||
| 174 | has_names_data_flag = True |
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| 175 | |||
| 176 | if "names" not in reporting_period_data.keys() or \ |
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| 177 | reporting_period_data['names'] is None or \ |
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| 178 | len(reporting_period_data['names']) == 0: |
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| 179 | has_names_data_flag = False |
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| 180 | |||
| 181 | if has_names_data_flag: |
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| 182 | ws['B' + str(current_row_number)].font = title_font |
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| 183 | ws['B' + str(current_row_number)] = name + ' 报告期产出' |
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| 184 | |||
| 185 | current_row_number += 1 |
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| 186 | |||
| 187 | category = reporting_period_data['names'] |
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| 188 | ca_len = len(category) |
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| 189 | |||
| 190 | ws.row_dimensions[current_row_number].height = 60 |
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| 191 | ws['B' + str(current_row_number)].fill = table_fill |
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| 192 | ws['B' + str(current_row_number)].border = f_border |
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| 193 | |||
| 194 | col = 'C' |
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| 195 | |||
| 196 | for i in range(0, ca_len): |
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| 197 | ws[col + str(current_row_number)].fill = table_fill |
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| 198 | ws[col + str(current_row_number)].font = name_font |
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| 199 | ws[col + str(current_row_number)].alignment = c_c_alignment |
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| 200 | ws[col + str(current_row_number)].border = f_border |
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| 201 | ws[col + str(current_row_number)] = \ |
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| 202 | reporting_period_data['names'][i] + " (" + reporting_period_data['units'][i] + ")" |
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| 203 | |||
| 204 | col = chr(ord(col) + 1) |
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| 205 | |||
| 206 | current_row_number += 1 |
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| 207 | |||
| 208 | ws['B' + str(current_row_number)].font = title_font |
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| 209 | ws['B' + str(current_row_number)].alignment = c_c_alignment |
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| 210 | ws['B' + str(current_row_number)].border = f_border |
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| 211 | ws['B' + str(current_row_number)] = '产出' |
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| 212 | |||
| 213 | col = 'C' |
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| 214 | |||
| 215 | for i in range(0, ca_len): |
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| 216 | ws[col + str(current_row_number)].font = name_font |
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| 217 | ws[col + str(current_row_number)].alignment = c_c_alignment |
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| 218 | ws[col + str(current_row_number)].border = f_border |
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| 219 | ws[col + str(current_row_number)] = round(reporting_period_data['subtotals'][i], 2) |
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| 220 | |||
| 221 | col = chr(ord(col) + 1) |
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| 222 | |||
| 223 | current_row_number += 1 |
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| 224 | |||
| 225 | ws['B' + str(current_row_number)].font = title_font |
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| 226 | ws['B' + str(current_row_number)].alignment = c_c_alignment |
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| 227 | ws['B' + str(current_row_number)].border = f_border |
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| 228 | ws['B' + str(current_row_number)] = '单位面积值' |
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| 229 | |||
| 230 | col = 'C' |
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| 231 | |||
| 232 | for i in range(0, ca_len): |
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| 233 | ws[col + str(current_row_number)].font = name_font |
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| 234 | ws[col + str(current_row_number)].alignment = c_c_alignment |
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| 235 | ws[col + str(current_row_number)].border = f_border |
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| 236 | ws[col + str(current_row_number)] = round(reporting_period_data['subtotals_per_unit_area'][i], 2) |
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| 237 | |||
| 238 | col = chr(ord(col) + 1) |
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| 239 | |||
| 240 | current_row_number += 1 |
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| 241 | |||
| 242 | ws['B' + str(current_row_number)].font = title_font |
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| 243 | ws['B' + str(current_row_number)].alignment = c_c_alignment |
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| 244 | ws['B' + str(current_row_number)].border = f_border |
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| 245 | ws['B' + str(current_row_number)] = '环比' |
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| 246 | |||
| 247 | col = 'C' |
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| 248 | |||
| 249 | for i in range(0, ca_len): |
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| 250 | ws[col + str(current_row_number)].font = name_font |
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| 251 | ws[col + str(current_row_number)].alignment = c_c_alignment |
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| 252 | ws[col + str(current_row_number)].border = f_border |
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| 253 | ws[col + str(current_row_number)] = str( |
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| 254 | round(reporting_period_data['increment_rates'][i] * 100, 2)) + '%' \ |
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| 255 | if reporting_period_data['increment_rates'][i] is not None else '-' |
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| 256 | |||
| 257 | col = chr(ord(col) + 1) |
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| 258 | |||
| 259 | current_row_number += 2 |
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| 260 | |||
| 261 | ####################### |
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| 262 | |||
| 263 | has_values_data = True |
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| 264 | has_timestamps_data = True |
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| 265 | |||
| 266 | if 'values' not in reporting_period_data.keys() or \ |
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| 267 | reporting_period_data['values'] is None or \ |
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| 268 | len(reporting_period_data['values']) == 0: |
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| 269 | has_values_data = False |
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| 270 | |||
| 271 | if 'timestamps' not in reporting_period_data.keys() or \ |
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| 272 | reporting_period_data['timestamps'] is None or \ |
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| 273 | len(reporting_period_data['timestamps']) == 0 or \ |
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| 274 | len(reporting_period_data['timestamps'][0]) == 0: |
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| 275 | has_timestamps_data = False |
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| 276 | |||
| 277 | View Code Duplication | if has_values_data and has_timestamps_data: |
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| 278 | ca_len = len(reporting_period_data['names']) |
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| 279 | time = reporting_period_data['timestamps'][0] |
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| 280 | real_timestamps_len = timestamps_data_not_equal_0(report['parameters']['timestamps']) |
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| 281 | ws['B' + str(current_row_number)].font = title_font |
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| 282 | ws['B' + str(current_row_number)] = name + ' 详细数据' |
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| 283 | |||
| 284 | current_row_number += 1 |
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| 285 | |||
| 286 | chart_start_row_number = current_row_number |
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| 287 | |||
| 288 | current_row_number += ca_len * 6 + real_timestamps_len * 7 + 1 |
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| 289 | table_start_row_number = current_row_number |
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| 290 | |||
| 291 | ws.row_dimensions[current_row_number].height = 60 |
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| 292 | ws['B' + str(current_row_number)].fill = table_fill |
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| 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)] = '日期时间' |
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| 297 | |||
| 298 | col = 'C' |
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| 299 | |||
| 300 | for i in range(0, ca_len): |
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| 301 | ws[col + str(current_row_number)].fill = table_fill |
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| 302 | ws[col + str(current_row_number)].font = title_font |
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| 303 | ws[col + str(current_row_number)].alignment = c_c_alignment |
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| 304 | ws[col + str(current_row_number)].border = f_border |
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| 305 | ws[col + str(current_row_number)] = \ |
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| 306 | reporting_period_data['names'][i] + " (" + reporting_period_data['units'][i] + ")" |
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| 307 | col = chr(ord(col) + 1) |
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| 308 | |||
| 309 | current_row_number += 1 |
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| 310 | |||
| 311 | for i in range(0, len(time)): |
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| 312 | ws['B' + str(current_row_number)].font = title_font |
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| 313 | ws['B' + str(current_row_number)].alignment = c_c_alignment |
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| 314 | ws['B' + str(current_row_number)].border = f_border |
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| 315 | ws['B' + str(current_row_number)] = time[i] |
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| 316 | |||
| 317 | col = 'C' |
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| 318 | for j in range(0, ca_len): |
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| 319 | ws[col + str(current_row_number)].font = title_font |
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| 320 | ws[col + str(current_row_number)].alignment = c_c_alignment |
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| 321 | ws[col + str(current_row_number)].border = f_border |
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| 322 | ws[col + str(current_row_number)] = round(reporting_period_data['values'][j][i], 2) \ |
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| 323 | if reporting_period_data['values'][j][i] is not None else 0.00 |
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| 324 | col = chr(ord(col) + 1) |
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| 325 | |||
| 326 | current_row_number += 1 |
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| 327 | |||
| 328 | table_end_row_number = current_row_number - 1 |
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| 329 | |||
| 330 | ws['B' + str(current_row_number)].font = title_font |
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| 331 | ws['B' + str(current_row_number)].alignment = c_c_alignment |
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| 332 | ws['B' + str(current_row_number)].border = f_border |
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| 333 | ws['B' + str(current_row_number)] = '小计' |
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| 334 | |||
| 335 | col = 'C' |
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| 336 | |||
| 337 | for i in range(0, ca_len): |
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| 338 | ws[col + str(current_row_number)].font = title_font |
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| 339 | ws[col + str(current_row_number)].alignment = c_c_alignment |
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| 340 | ws[col + str(current_row_number)].border = f_border |
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| 341 | ws[col + str(current_row_number)] = round(reporting_period_data['subtotals'][i], 2) |
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| 342 | col = chr(ord(col) + 1) |
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| 343 | |||
| 344 | current_row_number += 2 |
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| 345 | |||
| 346 | format_time_width_number = 1.0 |
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| 347 | min_len_number = 1.0 |
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| 348 | min_width_number = 11.0 # format_time_width_number * min_len_number + 4 and min_width_number > 11.0 |
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| 349 | |||
| 350 | if period_type == 'hourly': |
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| 351 | format_time_width_number = 4.0 |
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| 352 | min_len_number = 2 |
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| 353 | min_width_number = 12.0 |
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| 354 | elif period_type == 'daily': |
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| 355 | format_time_width_number = 2.5 |
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| 356 | min_len_number = 4 |
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| 357 | min_width_number = 14.0 |
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| 358 | elif period_type == 'monthly': |
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| 359 | format_time_width_number = 2.1 |
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| 360 | min_len_number = 4 |
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| 361 | min_width_number = 12.4 |
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| 362 | elif period_type == 'yearly': |
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| 363 | format_time_width_number = 1.5 |
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| 364 | min_len_number = 5 |
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| 365 | min_width_number = 11.5 |
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| 366 | |||
| 367 | for i in range(0, ca_len): |
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| 368 | line = LineChart() |
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| 369 | line.title = '报告期产出 - ' + \ |
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| 370 | reporting_period_data['names'][i] + " (" + reporting_period_data['units'][i] + ")" |
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| 371 | labels = Reference(ws, min_col=2, min_row=table_start_row_number + 1, max_row=table_end_row_number) |
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| 372 | line_data = Reference(ws, min_col=3 + i, min_row=table_start_row_number, max_row=table_end_row_number) |
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| 373 | line.add_data(line_data, titles_from_data=True) |
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| 374 | line.set_categories(labels) |
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| 375 | line_data = line.series[0] |
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| 376 | line_data.marker.symbol = "circle" |
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| 377 | line_data.smooth = True |
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| 378 | line.x_axis.crosses = 'min' |
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| 379 | line.height = 8.25 |
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| 380 | line.width = format_time_width_number * len(time) if len(time) > min_len_number else min_width_number |
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| 381 | if line.width > 24: |
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| 382 | line.width = 24 |
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| 383 | line.dLbls = DataLabelList() |
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| 384 | line.dLbls.dLblPos = 't' |
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| 385 | line.dLbls.showVal = True |
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| 386 | line.dLbls.showPercent = False |
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| 387 | chart_col = 'B' |
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| 388 | chart_cell = chart_col + str(chart_start_row_number) |
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| 389 | chart_start_row_number += 6 |
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| 390 | ws.add_chart(line, chart_cell) |
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| 391 | |||
| 392 | ##################################### |
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| 393 | |||
| 394 | has_child_flag = True |
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| 395 | |||
| 396 | if "child_space" not in report.keys() or "energy_category_names" not in report['child_space'].keys() or \ |
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| 397 | len(report['child_space']["energy_category_names"]) == 0 \ |
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| 398 | or 'child_space_names_array' not in report['child_space'].keys() \ |
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| 399 | or report['child_space']['child_space_names_array'] is None \ |
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| 400 | or len(report['child_space']['child_space_names_array']) == 0 \ |
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| 401 | or len(report['child_space']['child_space_names_array'][0]) == 0: |
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| 402 | has_child_flag = False |
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| 403 | |||
| 404 | if has_child_flag: |
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| 405 | child = report['child_space'] |
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| 406 | |||
| 407 | ws['B' + str(current_row_number)].font = title_font |
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| 408 | ws['B' + str(current_row_number)] = name + ' 子空间数据' |
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| 409 | |||
| 410 | current_row_number += 1 |
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| 411 | table_start_row_number = current_row_number |
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| 412 | |||
| 413 | ws.row_dimensions[current_row_number].height = 60 |
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| 414 | ws['B' + str(current_row_number)].fill = table_fill |
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| 415 | ws['B' + str(current_row_number)].border = f_border |
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| 416 | ca_len = len(child['energy_category_names']) |
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| 417 | |||
| 418 | for i in range(0, ca_len): |
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| 419 | row = chr(ord('C') + i) |
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| 420 | ws[row + str(current_row_number)].fill = table_fill |
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| 421 | ws[row + str(current_row_number)].font = name_font |
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| 422 | ws[row + str(current_row_number)].alignment = c_c_alignment |
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| 423 | ws[row + str(current_row_number)].border = f_border |
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| 424 | ws[row + str(current_row_number)] = \ |
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| 425 | reporting_period_data['names'][i] + " (" + reporting_period_data['units'][i] + ")" |
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| 426 | |||
| 427 | space_len = len(child['child_space_names_array'][0]) |
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| 428 | |||
| 429 | for i in range(0, space_len): |
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| 430 | current_row_number += 1 |
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| 431 | row = str(current_row_number) |
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| 432 | |||
| 433 | ws['B' + row].font = name_font |
||
| 434 | ws['B' + row].alignment = c_c_alignment |
||
| 435 | ws['B' + row] = child['child_space_names_array'][0][i] |
||
| 436 | ws['B' + row].border = f_border |
||
| 437 | |||
| 438 | for j in range(0, ca_len): |
||
| 439 | col = chr(ord('C') + j) |
||
| 440 | ws[col + row].font = name_font |
||
| 441 | ws[col + row].alignment = c_c_alignment |
||
| 442 | ws[col + row] = round(child['subtotals_array'][j][i], 2) |
||
| 443 | ws[col + row].border = f_border |
||
| 444 | |||
| 445 | table_end_row_number = current_row_number |
||
| 446 | current_row_number += 1 |
||
| 447 | pie_start_row_number = current_row_number |
||
| 448 | |||
| 449 | # Pie |
||
| 450 | for i in range(0, ca_len): |
||
| 451 | pie = PieChart() |
||
| 452 | labels = Reference(ws, min_col=2, min_row=table_start_row_number + 1, |
||
| 453 | max_row=table_end_row_number) |
||
| 454 | pie_data = Reference(ws, min_col=3 + i, min_row=table_start_row_number, |
||
| 455 | max_row=table_end_row_number) |
||
| 456 | pie.add_data(pie_data, titles_from_data=True) |
||
| 457 | pie.set_categories(labels) |
||
| 458 | pie.height = 6.6 |
||
| 459 | pie.width = 8 |
||
| 460 | pie.title = ws.cell(column=3 + i, row=table_start_row_number).value |
||
| 461 | s1 = pie.series[0] |
||
| 462 | s1.dLbls = DataLabelList() |
||
| 463 | s1.dLbls.showCatName = False |
||
| 464 | s1.dLbls.showVal = True |
||
| 465 | s1.dLbls.showPercent = True |
||
| 466 | chart_cell = '' |
||
| 467 | if i % 2 == 0: |
||
| 468 | chart_cell = 'B' + str(pie_start_row_number) |
||
| 469 | else: |
||
| 470 | chart_cell = 'E' + str(pie_start_row_number) |
||
| 471 | pie_start_row_number += 5 |
||
| 472 | ws.add_chart(pie, chart_cell) |
||
| 473 | |||
| 474 | current_row_number = pie_start_row_number |
||
| 475 | if ca_len % 2 == 1: |
||
| 476 | current_row_number += 5 |
||
| 477 | |||
| 478 | current_row_number += 1 |
||
| 479 | ########################################## |
||
| 480 | current_sheet_parameters_row_number = chart_start_row_number + 1 |
||
| 481 | has_parameters_names_and_timestamps_and_values_data = True |
||
| 482 | if 'parameters' not in report.keys() or \ |
||
| 483 | report['parameters'] is None or \ |
||
| 484 | 'names' not in report['parameters'].keys() or \ |
||
| 485 | report['parameters']['names'] is None or \ |
||
| 486 | len(report['parameters']['names']) == 0 or \ |
||
| 487 | 'timestamps' not in report['parameters'].keys() or \ |
||
| 488 | report['parameters']['timestamps'] is None or \ |
||
| 489 | len(report['parameters']['timestamps']) == 0 or \ |
||
| 490 | 'values' not in report['parameters'].keys() or \ |
||
| 491 | report['parameters']['values'] is None or \ |
||
| 492 | len(report['parameters']['values']) == 0 or \ |
||
| 493 | timestamps_data_all_equal_0(report['parameters']['timestamps']): |
||
| 494 | has_parameters_names_and_timestamps_and_values_data = False |
||
| 495 | if has_parameters_names_and_timestamps_and_values_data: |
||
| 496 | |||
| 497 | ############################### |
||
| 498 | # new worksheet |
||
| 499 | ############################### |
||
| 500 | |||
| 501 | parameters_data = report['parameters'] |
||
| 502 | parameters_names_len = len(parameters_data['names']) |
||
| 503 | |||
| 504 | parameters_ws = wb.create_sheet('相关参数') |
||
| 505 | |||
| 506 | parameters_timestamps_data_max_len = \ |
||
| 507 | get_parameters_timestamps_lists_max_len(list(parameters_data['timestamps'])) |
||
| 508 | |||
| 509 | # Row height |
||
| 510 | parameters_ws.row_dimensions[1].height = 102 |
||
| 511 | for i in range(2, 7 + 1): |
||
| 512 | parameters_ws.row_dimensions[i].height = 42 |
||
| 513 | |||
| 514 | for i in range(8, parameters_timestamps_data_max_len + 10): |
||
| 515 | parameters_ws.row_dimensions[i].height = 60 |
||
| 516 | |||
| 517 | # Col width |
||
| 518 | parameters_ws.column_dimensions['A'].width = 1.5 |
||
| 519 | |||
| 520 | parameters_ws.column_dimensions['B'].width = 25.0 |
||
| 521 | |||
| 522 | for i in range(3, 12 + parameters_names_len * 3): |
||
| 523 | parameters_ws.column_dimensions[format_cell.get_column_letter(i)].width = 15.0 |
||
| 524 | |||
| 525 | # Img |
||
| 526 | img = Image("excelexporters/myems.png") |
||
| 527 | img.width = img.width * 0.85 |
||
| 528 | img.height = img.height * 0.85 |
||
| 529 | # img = Image("myems.png") |
||
| 530 | parameters_ws.add_image(img, 'B1') |
||
| 531 | |||
| 532 | # Title |
||
| 533 | parameters_ws.row_dimensions[3].height = 60 |
||
| 534 | |||
| 535 | parameters_ws['B3'].font = name_font |
||
| 536 | parameters_ws['B3'].alignment = b_r_alignment |
||
| 537 | parameters_ws['B3'] = 'Name:' |
||
| 538 | parameters_ws['C3'].border = b_border |
||
| 539 | parameters_ws['C3'].alignment = b_c_alignment |
||
| 540 | parameters_ws['C3'].font = name_font |
||
| 541 | parameters_ws['C3'] = name |
||
| 542 | |||
| 543 | parameters_ws['D3'].font = name_font |
||
| 544 | parameters_ws['D3'].alignment = b_r_alignment |
||
| 545 | parameters_ws['D3'] = 'Period:' |
||
| 546 | parameters_ws['E3'].border = b_border |
||
| 547 | parameters_ws['E3'].alignment = b_c_alignment |
||
| 548 | parameters_ws['E3'].font = name_font |
||
| 549 | parameters_ws['E3'] = period_type |
||
| 550 | |||
| 551 | parameters_ws['F3'].font = name_font |
||
| 552 | parameters_ws['F3'].alignment = b_r_alignment |
||
| 553 | parameters_ws['F3'] = 'Date:' |
||
| 554 | parameters_ws['G3'].border = b_border |
||
| 555 | parameters_ws['G3'].alignment = b_c_alignment |
||
| 556 | parameters_ws['G3'].font = name_font |
||
| 557 | parameters_ws['G3'] = reporting_start_datetime_local + "__" + reporting_end_datetime_local |
||
| 558 | parameters_ws.merge_cells("G3:H3") |
||
| 559 | |||
| 560 | parameters_ws_current_row_number = 6 |
||
| 561 | |||
| 562 | parameters_ws['B' + str(parameters_ws_current_row_number)].font = title_font |
||
| 563 | parameters_ws['B' + str(parameters_ws_current_row_number)] = name + ' 相关参数' |
||
| 564 | |||
| 565 | parameters_ws_current_row_number += 1 |
||
| 566 | |||
| 567 | parameters_table_start_row_number = parameters_ws_current_row_number |
||
| 568 | |||
| 569 | parameters_ws.row_dimensions[parameters_ws_current_row_number].height = 80 |
||
| 570 | |||
| 571 | parameters_ws_current_row_number += 1 |
||
| 572 | |||
| 573 | table_current_col_number = 'B' |
||
| 574 | |||
| 575 | for i in range(0, parameters_names_len): |
||
| 576 | |||
| 577 | if len(parameters_data['timestamps'][i]) == 0: |
||
| 578 | continue |
||
| 579 | |||
| 580 | parameters_ws[table_current_col_number + str(parameters_ws_current_row_number - 1)].fill = table_fill |
||
| 581 | parameters_ws[table_current_col_number + str(parameters_ws_current_row_number - 1)].border = f_border |
||
| 582 | |||
| 583 | col = chr(ord(table_current_col_number) + 1) |
||
| 584 | |||
| 585 | parameters_ws[col + str(parameters_ws_current_row_number - 1)].fill = table_fill |
||
| 586 | parameters_ws[col + str(parameters_ws_current_row_number - 1)].border = f_border |
||
| 587 | parameters_ws[col + str(parameters_ws_current_row_number - 1)].font = name_font |
||
| 588 | parameters_ws[col + str(parameters_ws_current_row_number - 1)].alignment = c_c_alignment |
||
| 589 | parameters_ws[col + str(parameters_ws_current_row_number - 1)] = parameters_data['names'][i] |
||
| 590 | |||
| 591 | table_current_row_number = parameters_ws_current_row_number |
||
| 592 | |||
| 593 | for j, value in enumerate(list(parameters_data['timestamps'][i])): |
||
| 594 | col = table_current_col_number |
||
| 595 | |||
| 596 | parameters_ws[col + str(table_current_row_number)].border = f_border |
||
| 597 | parameters_ws[col + str(table_current_row_number)].font = title_font |
||
| 598 | parameters_ws[col + str(table_current_row_number)].alignment = c_c_alignment |
||
| 599 | parameters_ws[col + str(table_current_row_number)] = value |
||
| 600 | |||
| 601 | col = chr(ord(col) + 1) |
||
| 602 | |||
| 603 | parameters_ws[col + str(table_current_row_number)].border = f_border |
||
| 604 | parameters_ws[col + str(table_current_row_number)].font = title_font |
||
| 605 | parameters_ws[col + str(table_current_row_number)].alignment = c_c_alignment |
||
| 606 | parameters_ws[col + str(table_current_row_number)] = round(parameters_data['values'][i][j], 2) |
||
| 607 | |||
| 608 | table_current_row_number += 1 |
||
| 609 | |||
| 610 | table_current_col_number = chr(ord(table_current_col_number) + 3) |
||
| 611 | |||
| 612 | ######################################################## |
||
| 613 | # parameters chart and parameters table |
||
| 614 | ######################################################## |
||
| 615 | |||
| 616 | ws['B' + str(current_sheet_parameters_row_number)].font = title_font |
||
| 617 | ws['B' + str(current_sheet_parameters_row_number)] = name + ' 相关参数' |
||
| 618 | |||
| 619 | current_sheet_parameters_row_number += 1 |
||
| 620 | |||
| 621 | chart_start_row_number = current_sheet_parameters_row_number |
||
| 622 | |||
| 623 | col_index = 0 |
||
| 624 | |||
| 625 | for i in range(0, parameters_names_len): |
||
| 626 | |||
| 627 | if len(parameters_data['timestamps'][i]) == 0: |
||
| 628 | continue |
||
| 629 | |||
| 630 | line = LineChart() |
||
| 631 | data_col = 3 + col_index * 3 |
||
| 632 | labels_col = 2 + col_index * 3 |
||
| 633 | col_index += 1 |
||
| 634 | line.title = '相关参数 - ' + \ |
||
| 635 | parameters_ws.cell(row=parameters_table_start_row_number, column=data_col).value |
||
| 636 | labels = Reference(parameters_ws, min_col=labels_col, min_row=parameters_table_start_row_number + 1, |
||
| 637 | max_row=(len(parameters_data['timestamps'][i]) + parameters_table_start_row_number)) |
||
| 638 | line_data = Reference(parameters_ws, min_col=data_col, min_row=parameters_table_start_row_number, |
||
| 639 | max_row=(len(parameters_data['timestamps'][i]) + parameters_table_start_row_number)) |
||
| 640 | line.add_data(line_data, titles_from_data=True) |
||
| 641 | line.set_categories(labels) |
||
| 642 | line_data = line.series[0] |
||
| 643 | line_data.marker.symbol = "circle" |
||
| 644 | line_data.smooth = True |
||
| 645 | line.x_axis.crosses = 'min' |
||
| 646 | line.height = 8.25 |
||
| 647 | line.width = 24 |
||
| 648 | line.dLbls = DataLabelList() |
||
| 649 | line.dLbls.dLblPos = 't' |
||
| 650 | line.dLbls.showVal = False |
||
| 651 | line.dLbls.showPercent = False |
||
| 652 | chart_col = 'B' |
||
| 653 | chart_cell = chart_col + str(chart_start_row_number) |
||
| 654 | chart_start_row_number += 6 |
||
| 655 | ws.add_chart(line, chart_cell) |
||
| 656 | |||
| 657 | current_sheet_parameters_row_number = chart_start_row_number |
||
| 658 | |||
| 659 | current_sheet_parameters_row_number += 1 |
||
| 660 | ########################################## |
||
| 661 | filename = str(uuid.uuid4()) + '.xlsx' |
||
| 662 | wb.save(filename) |
||
| 663 | |||
| 664 | return filename |
||
| 665 | |||
| 666 | |||
| 667 | def timestamps_data_all_equal_0(lists): |
||
| 668 | for i, value in enumerate(list(lists)): |
||
| 669 | if len(value) > 0: |
||
| 670 | return False |
||
| 671 | |||
| 672 | return True |
||
| 673 | |||
| 674 | |||
| 675 | def get_parameters_timestamps_lists_max_len(parameters_timestamps_lists): |
||
| 676 | max_len = 0 |
||
| 677 | for i, value in enumerate(list(parameters_timestamps_lists)): |
||
| 678 | if len(value) > max_len: |
||
| 679 | max_len = len(value) |
||
| 680 | |||
| 681 | return max_len |
||
| 682 | |||
| 683 | |||
| 684 | def timestamps_data_not_equal_0(lists): |
||
| 685 | number = 0 |
||
| 686 | for i, value in enumerate(list(lists)): |
||
| 687 | if len(value) > 0: |
||
| 688 | number += 1 |
||
| 689 | return number |
||
| 690 |
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