1 | import base64 |
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2 | from core.utilities import get_translation |
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3 | import os |
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4 | import re |
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5 | import uuid |
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6 | import openpyxl.utils.cell as format_cell |
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7 | from openpyxl import Workbook |
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8 | from openpyxl.chart import LineChart, Reference |
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9 | from openpyxl.drawing.image import Image |
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10 | from openpyxl.styles import PatternFill, Border, Side, Alignment, Font |
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11 | from core.utilities import round2 |
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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 to Base64 |
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18 | ######################################################################################################################## |
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19 | |||
20 | |||
21 | View Code Duplication | def export(report, |
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22 | name, |
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23 | base_period_start_datetime_local, |
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24 | base_period_end_datetime_local, |
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25 | reporting_start_datetime_local, |
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26 | reporting_end_datetime_local, |
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27 | period_type, |
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28 | language): |
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29 | #################################################################################################################### |
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30 | # Step 1: Validate the report data |
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31 | #################################################################################################################### |
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32 | if report is None: |
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33 | return None |
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34 | |||
35 | #################################################################################################################### |
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36 | # Step 2: Generate excel file from the report data |
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37 | #################################################################################################################### |
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38 | filename = generate_excel(report, |
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39 | name, |
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40 | base_period_start_datetime_local, |
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41 | base_period_end_datetime_local, |
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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 | language) |
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46 | #################################################################################################################### |
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47 | # Step 3: Encode the excel file to Base64 |
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48 | #################################################################################################################### |
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49 | binary_file_data = b'' |
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50 | try: |
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51 | with open(filename, 'rb') as binary_file: |
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52 | binary_file_data = binary_file.read() |
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53 | except IOError as ex: |
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54 | print(str(ex)) |
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55 | |||
56 | # Base64 encode the bytes |
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57 | base64_encoded_data = base64.b64encode(binary_file_data) |
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58 | # get the Base64 encoded data using human-readable characters. |
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59 | base64_message = base64_encoded_data.decode('utf-8') |
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60 | # delete the file from server |
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61 | try: |
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62 | os.remove(filename) |
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63 | except NotImplementedError as ex: |
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64 | print(str(ex)) |
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65 | return base64_message |
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66 | |||
67 | |||
68 | def generate_excel(report, |
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69 | name, |
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70 | base_period_start_datetime_local, |
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71 | base_period_end_datetime_local, |
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72 | reporting_start_datetime_local, |
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73 | reporting_end_datetime_local, |
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74 | period_type, |
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75 | language): |
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76 | trans = get_translation(language) |
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77 | trans.install() |
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78 | _ = trans.gettext |
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79 | wb = Workbook() |
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80 | ws = wb.active |
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81 | ws.title = "EquipmentStatistics" |
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82 | |||
83 | # Row height |
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84 | ws.row_dimensions[1].height = 102 |
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85 | |||
86 | for i in range(2, 2000 + 1): |
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87 | ws.row_dimensions[i].height = 42 |
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88 | |||
89 | # Col width |
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90 | ws.column_dimensions['A'].width = 1.5 |
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91 | ws.column_dimensions['B'].width = 25.0 |
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92 | |||
93 | for i in range(ord('C'), ord('Z')): |
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94 | ws.column_dimensions[chr(i)].width = 15.0 |
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95 | |||
96 | # Font |
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97 | name_font = Font(name='Arial', size=15, bold=True) |
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98 | title_font = Font(name='Arial', size=15, bold=True) |
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99 | |||
100 | table_fill = PatternFill(fill_type='solid', fgColor='90ee90') |
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101 | f_border = Border(left=Side(border_style='medium'), |
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102 | right=Side(border_style='medium'), |
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103 | bottom=Side(border_style='medium'), |
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104 | top=Side(border_style='medium') |
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105 | ) |
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106 | b_border = Border( |
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107 | bottom=Side(border_style='medium'), |
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108 | ) |
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109 | |||
110 | b_c_alignment = Alignment(vertical='bottom', |
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111 | horizontal='center', |
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112 | text_rotation=0, |
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113 | wrap_text=True, |
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114 | shrink_to_fit=False, |
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115 | indent=0) |
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116 | c_c_alignment = Alignment(vertical='center', |
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117 | horizontal='center', |
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118 | text_rotation=0, |
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119 | wrap_text=True, |
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120 | shrink_to_fit=False, |
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121 | indent=0) |
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122 | b_r_alignment = Alignment(vertical='bottom', |
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123 | horizontal='right', |
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124 | text_rotation=0, |
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125 | wrap_text=True, |
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126 | shrink_to_fit=False, |
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127 | indent=0) |
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128 | |||
129 | # Img |
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130 | img = Image("excelexporters/myems.png") |
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131 | ws.add_image(img, 'A1') |
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132 | |||
133 | # Title |
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134 | ws['B3'].alignment = b_r_alignment |
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135 | ws['B3'] = _('Name') + ':' |
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136 | ws['C3'].border = b_border |
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137 | ws['C3'].alignment = b_c_alignment |
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138 | ws['C3'] = name |
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139 | |||
140 | ws['D3'].alignment = b_r_alignment |
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141 | ws['D3'] = _('Period Type') + ':' |
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142 | ws['E3'].border = b_border |
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143 | ws['E3'].alignment = b_c_alignment |
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144 | ws['E3'] = period_type |
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145 | |||
146 | ws['B4'].alignment = b_r_alignment |
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147 | ws['B4'] = _('Reporting Start Datetime') + ':' |
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148 | ws['C4'].border = b_border |
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149 | ws['C4'].alignment = b_c_alignment |
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150 | ws['C4'] = reporting_start_datetime_local |
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151 | |||
152 | ws['D4'].alignment = b_r_alignment |
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153 | ws['D4'] = _('Reporting End Datetime') + ':' |
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154 | ws['E4'].border = b_border |
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155 | ws['E4'].alignment = b_c_alignment |
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156 | ws['E4'] = reporting_end_datetime_local |
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157 | |||
158 | is_base_period_timestamp_exists_flag = is_base_period_timestamp_exists(report['base_period']) |
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159 | |||
160 | if is_base_period_timestamp_exists_flag: |
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161 | ws['B5'].alignment = b_r_alignment |
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162 | ws['B5'] = _('Base Period Start Datetime') + ':' |
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163 | ws['C5'].border = b_border |
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164 | ws['C5'].alignment = b_c_alignment |
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165 | ws['C5'] = base_period_start_datetime_local |
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166 | |||
167 | ws['D5'].alignment = b_r_alignment |
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168 | ws['D5'] = _('Base Period End Datetime') + ':' |
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169 | ws['E5'].border = b_border |
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170 | ws['E5'].alignment = b_c_alignment |
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171 | ws['E5'] = base_period_end_datetime_local |
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172 | |||
173 | if "reporting_period" not in report.keys() or \ |
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174 | "names" not in report['reporting_period'].keys() or len(report['reporting_period']['names']) == 0: |
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175 | filename = str(uuid.uuid4()) + '.xlsx' |
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176 | wb.save(filename) |
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177 | |||
178 | return filename |
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179 | #################################################################################################################### |
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180 | # First: Statistics |
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181 | # 7: title |
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182 | # 8: table title |
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183 | # 9~ca_len table_data |
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184 | #################################################################################################################### |
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185 | reporting_period_data = report['reporting_period'] |
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186 | |||
187 | if "names" not in reporting_period_data.keys() or \ |
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188 | reporting_period_data['names'] is None or \ |
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189 | len(reporting_period_data['names']) == 0: |
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190 | filename = str(uuid.uuid4()) + '.xlsx' |
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191 | wb.save(filename) |
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192 | return filename |
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193 | |||
194 | ws['B7'].font = title_font |
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195 | ws['B7'] = name + ' ' + _('Statistics') |
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196 | |||
197 | category = reporting_period_data['names'] |
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198 | |||
199 | # table_title |
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200 | ws['B8'].fill = table_fill |
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201 | ws['B8'].font = title_font |
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202 | ws['B8'].alignment = c_c_alignment |
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203 | ws['B8'] = _('Reporting Period') |
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204 | ws['B8'].border = f_border |
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205 | |||
206 | ws['C8'].fill = table_fill |
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207 | ws['C8'].font = title_font |
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208 | ws['C8'].alignment = c_c_alignment |
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209 | ws['C8'] = _('Arithmetic Mean') |
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210 | ws['C8'].border = f_border |
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211 | |||
212 | ws['D8'].fill = table_fill |
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213 | ws['D8'].font = title_font |
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214 | ws['D8'].alignment = c_c_alignment |
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215 | ws['D8'] = _('Median (Middle Value)') |
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216 | ws['D8'].border = f_border |
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217 | |||
218 | ws['E8'].fill = table_fill |
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219 | ws['E8'].font = title_font |
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220 | ws['E8'].alignment = c_c_alignment |
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221 | ws['E8'] = _('Minimum Value') |
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222 | ws['E8'].border = f_border |
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223 | |||
224 | ws['F8'].fill = table_fill |
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225 | ws['F8'].font = title_font |
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226 | ws['F8'].alignment = c_c_alignment |
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227 | ws['F8'] = _('Maximum Value') |
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228 | ws['F8'].border = f_border |
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229 | |||
230 | ws['G8'].fill = table_fill |
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231 | ws['G8'].font = title_font |
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232 | ws['G8'].alignment = c_c_alignment |
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233 | ws['G8'] = _('Sample Standard Deviation') |
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234 | ws['G8'].border = f_border |
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235 | |||
236 | ws['H8'].fill = table_fill |
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237 | ws['H8'].font = title_font |
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238 | ws['H8'].alignment = c_c_alignment |
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239 | ws['H8'] = _('Sample Variance') |
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240 | ws['H8'].border = f_border |
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241 | |||
242 | # table_data |
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243 | |||
244 | for i, value in enumerate(category): |
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245 | row = i * 2 + 9 |
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246 | ws['B' + str(row)].font = name_font |
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247 | ws['B' + str(row)].alignment = c_c_alignment |
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248 | ws['B' + str(row)] = reporting_period_data['names'][i] + " (" + reporting_period_data['units'][i] + " )" |
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249 | ws['B' + str(row)].border = f_border |
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250 | |||
251 | ws['B' + str(row + 1)].font = name_font |
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252 | ws['B' + str(row + 1)].alignment = c_c_alignment |
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253 | ws['B' + str(row + 1)] = _('Increment Rate') |
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254 | ws['B' + str(row + 1)].border = f_border |
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255 | |||
256 | ws['C' + str(row)].font = name_font |
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257 | ws['C' + str(row)].alignment = c_c_alignment |
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258 | ws['C' + str(row)] = reporting_period_data['means'][i] \ |
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259 | if reporting_period_data['means'][i] is not None else '' |
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260 | ws['C' + str(row)].border = f_border |
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261 | ws['C' + str(row)].number_format = '0.00' |
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262 | |||
263 | ws['C' + str(row + 1)].font = name_font |
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264 | ws['C' + str(row + 1)].alignment = c_c_alignment |
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265 | ws['C' + str(row + 1)] = str(round2(reporting_period_data['means_increment_rate'][i] * 100, 2)) + "%" \ |
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266 | if reporting_period_data['means_increment_rate'][i] is not None else '-' |
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267 | ws['C' + str(row + 1)].border = f_border |
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268 | |||
269 | ws['D' + str(row)].font = name_font |
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270 | ws['D' + str(row)].alignment = c_c_alignment |
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271 | ws['D' + str(row)] = reporting_period_data['medians'][i] \ |
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272 | if reporting_period_data['medians'][i] is not None else '' |
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273 | ws['D' + str(row)].border = f_border |
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274 | ws['D' + str(row)].number_format = '0.00' |
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275 | |||
276 | ws['D' + str(row + 1)].font = name_font |
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277 | ws['D' + str(row + 1)].alignment = c_c_alignment |
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278 | ws['D' + str(row + 1)] = str(round2(reporting_period_data['medians_increment_rate'][i] * 100, 2)) + "%" \ |
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279 | if reporting_period_data['medians_increment_rate'][i] is not None else '-' |
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280 | ws['D' + str(row + 1)].border = f_border |
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281 | |||
282 | ws['E' + str(row)].font = name_font |
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283 | ws['E' + str(row)].alignment = c_c_alignment |
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284 | ws['E' + str(row)] = reporting_period_data['minimums'][i] \ |
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285 | if reporting_period_data['minimums'][i] is not None else '' |
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286 | ws['E' + str(row)].border = f_border |
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287 | ws['E' + str(row)].number_format = '0.00' |
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288 | |||
289 | ws['E' + str(row + 1)].font = name_font |
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290 | ws['E' + str(row + 1)].alignment = c_c_alignment |
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291 | ws['E' + str(row + 1)] = str(round2(reporting_period_data['minimums_increment_rate'][i] * 100, 2)) + "%" \ |
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292 | if reporting_period_data['minimums_increment_rate'][i] is not None else '-' |
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293 | ws['E' + str(row + 1)].border = f_border |
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294 | |||
295 | ws['F' + str(row)].font = name_font |
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296 | ws['F' + str(row)].alignment = c_c_alignment |
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297 | ws['F' + str(row)] = reporting_period_data['maximums'][i] \ |
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298 | if reporting_period_data['maximums'][i] is not None else '' |
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299 | ws['F' + str(row)].border = f_border |
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300 | ws['F' + str(row)].number_format = '0.00' |
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301 | |||
302 | ws['F' + str(row + 1)].font = name_font |
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303 | ws['F' + str(row + 1)].alignment = c_c_alignment |
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304 | ws['F' + str(row + 1)] = str(round2(reporting_period_data['maximums_increment_rate'][i] * 100, 2)) + "%" \ |
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305 | if reporting_period_data['maximums_increment_rate'][i] is not None else '-' |
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306 | ws['F' + str(row + 1)].border = f_border |
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307 | |||
308 | ws['G' + str(row)].font = name_font |
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309 | ws['G' + str(row)].alignment = c_c_alignment |
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310 | ws['G' + str(row)] = reporting_period_data['stdevs'][i] \ |
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311 | if reporting_period_data['stdevs'][i] is not None else '' |
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312 | ws['G' + str(row)].border = f_border |
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313 | ws['G' + str(row)].number_format = '0.00' |
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314 | |||
315 | ws['G' + str(row + 1)].font = name_font |
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316 | ws['G' + str(row + 1)].alignment = c_c_alignment |
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317 | ws['G' + str(row + 1)] = str(round2(reporting_period_data['stdevs_increment_rate'][i] * 100, 2)) + "%" \ |
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318 | if reporting_period_data['stdevs_increment_rate'][i] is not None else '-' |
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319 | ws['G' + str(row + 1)].border = f_border |
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320 | |||
321 | ws['H' + str(row)].font = name_font |
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322 | ws['H' + str(row)].alignment = c_c_alignment |
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323 | ws['H' + str(row)] = reporting_period_data['variances'][i] \ |
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324 | if reporting_period_data['variances'][i] is not None else '' |
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325 | ws['H' + str(row)].border = f_border |
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326 | ws['H' + str(row)].number_format = '0.00' |
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327 | |||
328 | ws['H' + str(row + 1)].font = name_font |
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329 | ws['H' + str(row + 1)].alignment = c_c_alignment |
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330 | ws['H' + str(row + 1)] = str(round2(reporting_period_data['variances_increment_rate'][i] * 100, 2)) + "%" \ |
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331 | if reporting_period_data['variances_increment_rate'][i] is not None else '-' |
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332 | ws['H' + str(row + 1)].border = f_border |
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333 | |||
334 | #################################################################################################################### |
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335 | # Second: Detailed Data |
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336 | # current_row_number: title |
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337 | # current_row_number+1 ~ current_row_number+1+ca_len*6: line |
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338 | # current_row_number+ca_len*6+real_timestamps_len*6+1+2: table title |
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339 | # current_row_number+ca_len*6+real_timestamps_len*6+1+2~: table_data |
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340 | #################################################################################################################### |
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341 | current_row_number = len(category) * 2 + 10 |
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342 | table_start_draw_flag = current_row_number + 1 |
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343 | |||
344 | if "timestamps" not in reporting_period_data.keys() or \ |
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345 | reporting_period_data['timestamps'] is None or \ |
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346 | len(reporting_period_data['timestamps']) == 0: |
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347 | pass |
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348 | else: |
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349 | if not is_base_period_timestamp_exists_flag: |
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350 | reporting_period_data = report['reporting_period'] |
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351 | times = reporting_period_data['timestamps'] |
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352 | ca_len = len(report['reporting_period']['names']) |
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353 | real_timestamps_len = timestamps_data_not_equal_0(report['parameters']['timestamps']) |
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354 | ws['B' + str(current_row_number)].font = title_font |
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355 | ws['B' + str(current_row_number)] = name + ' ' + _('Detailed Data') |
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356 | |||
357 | current_row_number += 1 |
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358 | # 1: Stand for blank line 2: Stand for title |
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359 | current_row_number += ca_len * 6 + real_timestamps_len * 6 + 1 + 2 |
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360 | table_start_row_number = current_row_number |
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361 | |||
362 | time = times[0] |
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363 | has_data = False |
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364 | |||
365 | if len(time) > 0: |
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366 | has_data = True |
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367 | |||
368 | if has_data: |
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369 | |||
370 | ws.row_dimensions[current_row_number].height = 60 |
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371 | current_col_number = 2 |
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372 | col = format_cell.get_column_letter(current_col_number) |
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373 | ws[col + str(current_row_number)].fill = table_fill |
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374 | ws[col + str(current_row_number)].font = title_font |
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375 | ws[col + str(current_row_number)].border = f_border |
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376 | ws[col + str(current_row_number)].alignment = c_c_alignment |
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377 | ws[col + str(current_row_number)] = _('Datetime') |
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378 | |||
379 | for i in range(0, ca_len): |
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380 | current_col_number += 1 |
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381 | col = format_cell.get_column_letter(current_col_number) |
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382 | |||
383 | ws[col + str(current_row_number)].fill = table_fill |
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384 | ws[col + str(current_row_number)].font = title_font |
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385 | ws[col + str(current_row_number)].alignment = c_c_alignment |
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386 | ws[col + str(current_row_number)] = reporting_period_data['names'][i] + \ |
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387 | " (" + reporting_period_data['units'][i] + ")" |
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388 | ws[col + str(current_row_number)].border = f_border |
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389 | |||
390 | current_row_number += 1 |
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391 | |||
392 | for i in range(0, len(time)): |
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393 | current_col_number = 2 |
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394 | col = format_cell.get_column_letter(current_col_number) |
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395 | ws[col + str(current_row_number)].font = title_font |
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396 | ws[col + str(current_row_number)].alignment = c_c_alignment |
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397 | ws[col + str(current_row_number)] = time[i] |
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398 | ws[col + str(current_row_number)].border = f_border |
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399 | |||
400 | for j in range(0, ca_len): |
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401 | current_col_number += 1 |
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402 | col = format_cell.get_column_letter(current_col_number) |
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403 | |||
404 | ws[col + str(current_row_number)].font = title_font |
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405 | ws[col + str(current_row_number)].alignment = c_c_alignment |
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406 | ws[col + str(current_row_number)] = round2(reporting_period_data['values'][j][i], 2) |
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407 | ws[col + str(current_row_number)].border = f_border |
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408 | |||
409 | current_row_number += 1 |
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410 | |||
411 | table_end_row_number = current_row_number - 1 |
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412 | |||
413 | current_col_number = 2 |
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414 | col = format_cell.get_column_letter(current_col_number) |
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415 | ws[col + str(current_row_number)].font = title_font |
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416 | ws[col + str(current_row_number)].alignment = c_c_alignment |
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417 | ws[col + str(current_row_number)] = _('Subtotal') |
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418 | ws[col + str(current_row_number)].border = f_border |
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419 | |||
420 | for i in range(0, ca_len): |
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421 | current_col_number += 1 |
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422 | col = format_cell.get_column_letter(current_col_number) |
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423 | |||
424 | ws[col + str(current_row_number)].font = title_font |
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425 | ws[col + str(current_row_number)].alignment = c_c_alignment |
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426 | ws[col + str(current_row_number)] = round2(reporting_period_data['subtotals'][i], 2) |
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427 | ws[col + str(current_row_number)].border = f_border |
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428 | |||
429 | # line |
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430 | line = LineChart() |
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431 | line.title = _('Reporting Period Consumption') + ' - ' \ |
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432 | + reporting_period_data['names'][i] + " (" + reporting_period_data['units'][i] + ")" |
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433 | labels = Reference(ws, min_col=2, min_row=table_start_row_number + 1, max_row=table_end_row_number) |
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434 | line_data = Reference(ws, min_col=3 + i, min_row=table_start_row_number, |
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435 | max_row=table_end_row_number) |
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436 | line.add_data(line_data, titles_from_data=True) |
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437 | line.set_categories(labels) |
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438 | line_data = line.series[0] |
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439 | line_data.marker.symbol = "auto" |
||
440 | line_data.smooth = True |
||
441 | line.x_axis.crosses = 'min' |
||
442 | line.height = 8.25 |
||
443 | line.width = 24 |
||
444 | chart_col = 'B' |
||
445 | chart_cell = chart_col + str(table_start_draw_flag + 6 * i) |
||
446 | ws.add_chart(line, chart_cell) |
||
447 | |||
448 | current_row_number += 2 |
||
449 | else: |
||
450 | base_period_data = report['base_period'] |
||
451 | reporting_period_data = report['reporting_period'] |
||
452 | base_period_timestamps = base_period_data['timestamps'] |
||
453 | reporting_period_timestamps = reporting_period_data['timestamps'] |
||
454 | # Tip: |
||
455 | # base_period_data['names'] == reporting_period_data['names'] |
||
456 | # base_period_data['units'] == reporting_period_data['units'] |
||
457 | base_period_data_ca_len = len(base_period_data['names']) |
||
458 | reporting_period_data_ca_len = len(reporting_period_data['names']) |
||
459 | real_timestamps_len = timestamps_data_not_equal_0(report['parameters']['timestamps']) |
||
460 | ws['B' + str(current_row_number)].font = title_font |
||
461 | ws['B' + str(current_row_number)] = name + ' ' + _('Detailed Data') |
||
462 | |||
463 | current_row_number += 1 |
||
464 | # 1: Stand for blank line 2: Stand for title |
||
465 | current_row_number += reporting_period_data_ca_len * 6 + real_timestamps_len * 6 + 1 + 2 |
||
466 | table_start_row_number = current_row_number |
||
467 | |||
468 | has_data = False |
||
469 | |||
470 | if len(base_period_timestamps[0]) or len(reporting_period_timestamps[0]) > 0: |
||
471 | has_data = True |
||
472 | |||
473 | if has_data: |
||
474 | ws.row_dimensions[current_row_number].height = 60 |
||
475 | current_col_number = 2 |
||
476 | col = format_cell.get_column_letter(current_col_number) |
||
477 | ws[col + str(current_row_number)].fill = table_fill |
||
478 | ws[col + str(current_row_number)].font = title_font |
||
479 | ws[col + str(current_row_number)].border = f_border |
||
480 | ws[col + str(current_row_number)].alignment = c_c_alignment |
||
481 | ws[col + str(current_row_number)] = _('Base Period') + " - " + _('Datetime') |
||
482 | |||
483 | for i in range(0, base_period_data_ca_len): |
||
484 | current_col_number += 1 |
||
485 | col = format_cell.get_column_letter(current_col_number) |
||
486 | |||
487 | ws[col + str(current_row_number)].fill = table_fill |
||
488 | ws[col + str(current_row_number)].font = title_font |
||
489 | ws[col + str(current_row_number)].alignment = c_c_alignment |
||
490 | ws[col + str(current_row_number)] = _('Base Period') + " - " + base_period_data['names'][i] + \ |
||
491 | " (" + base_period_data['units'][i] + ")" |
||
492 | ws[col + str(current_row_number)].border = f_border |
||
493 | current_col_number += 1 |
||
494 | col = format_cell.get_column_letter(current_col_number) |
||
495 | |||
496 | ws[col + str(current_row_number)].fill = table_fill |
||
497 | ws[col + str(current_row_number)].font = title_font |
||
498 | ws[col + str(current_row_number)].border = f_border |
||
499 | ws[col + str(current_row_number)].alignment = c_c_alignment |
||
500 | ws[col + str(current_row_number)] = _('Reporting Period') + " - " + _('Datetime') |
||
501 | |||
502 | for i in range(0, reporting_period_data_ca_len): |
||
503 | current_col_number += 1 |
||
504 | col = format_cell.get_column_letter(current_col_number) |
||
505 | ws[col + str(current_row_number)].fill = table_fill |
||
506 | ws[col + str(current_row_number)].font = title_font |
||
507 | ws[col + str(current_row_number)].alignment = c_c_alignment |
||
508 | ws[col + str(current_row_number)] = _('Reporting Period') + " - " \ |
||
509 | + reporting_period_data['names'][i] + " (" + \ |
||
510 | reporting_period_data['units'][i] + ")" |
||
511 | ws[col + str(current_row_number)].border = f_border |
||
512 | |||
513 | current_row_number += 1 |
||
514 | |||
515 | max_timestamps_len = len(base_period_timestamps[0]) \ |
||
516 | if len(base_period_timestamps[0]) >= len(reporting_period_timestamps[0]) \ |
||
517 | else len(reporting_period_timestamps[0]) |
||
518 | |||
519 | for i in range(0, max_timestamps_len): |
||
520 | current_col_number = 2 |
||
521 | col = format_cell.get_column_letter(current_col_number) |
||
522 | ws[col + str(current_row_number)].font = title_font |
||
523 | ws[col + str(current_row_number)].alignment = c_c_alignment |
||
524 | ws[col + str(current_row_number)] = base_period_timestamps[0][i] \ |
||
525 | if i < len(base_period_timestamps[0]) else None |
||
526 | ws[col + str(current_row_number)].border = f_border |
||
527 | |||
528 | for j in range(0, base_period_data_ca_len): |
||
529 | current_col_number += 1 |
||
530 | col = format_cell.get_column_letter(current_col_number) |
||
531 | |||
532 | ws[col + str(current_row_number)].font = title_font |
||
533 | ws[col + str(current_row_number)].alignment = c_c_alignment |
||
534 | ws[col + str(current_row_number)] = round2(base_period_data['values'][j][i], 2) \ |
||
535 | if i < len(base_period_data['values'][j]) else None |
||
536 | ws[col + str(current_row_number)].border = f_border |
||
537 | current_col_number += 1 |
||
538 | col = format_cell.get_column_letter(current_col_number) |
||
539 | |||
540 | ws[col + str(current_row_number)].font = title_font |
||
541 | ws[col + str(current_row_number)].alignment = c_c_alignment |
||
542 | ws[col + str(current_row_number)] = reporting_period_timestamps[0][i] \ |
||
543 | if i < len(reporting_period_timestamps[0]) else None |
||
544 | ws[col + str(current_row_number)].border = f_border |
||
545 | |||
546 | for j in range(0, reporting_period_data_ca_len): |
||
547 | current_col_number += 1 |
||
548 | col = format_cell.get_column_letter(current_col_number) |
||
549 | |||
550 | ws[col + str(current_row_number)].font = title_font |
||
551 | ws[col + str(current_row_number)].alignment = c_c_alignment |
||
552 | ws[col + str(current_row_number)] = round2(reporting_period_data['values'][j][i], 2) \ |
||
553 | if i < len(reporting_period_data['values'][j]) else None |
||
554 | ws[col + str(current_row_number)].border = f_border |
||
555 | |||
556 | current_row_number += 1 |
||
557 | |||
558 | current_col_number = 2 |
||
559 | col = format_cell.get_column_letter(current_col_number) |
||
560 | ws[col + str(current_row_number)].font = title_font |
||
561 | ws[col + str(current_row_number)].alignment = c_c_alignment |
||
562 | ws[col + str(current_row_number)] = _('Subtotal') |
||
563 | ws[col + str(current_row_number)].border = f_border |
||
564 | |||
565 | for i in range(0, base_period_data_ca_len): |
||
566 | current_col_number += 1 |
||
567 | col = format_cell.get_column_letter(current_col_number) |
||
568 | ws[col + str(current_row_number)].font = title_font |
||
569 | ws[col + str(current_row_number)].alignment = c_c_alignment |
||
570 | ws[col + str(current_row_number)] = round2(base_period_data['subtotals'][i], 2) |
||
571 | ws[col + str(current_row_number)].border = f_border |
||
572 | |||
573 | current_col_number += 1 |
||
574 | col = format_cell.get_column_letter(current_col_number) |
||
575 | |||
576 | ws[col + str(current_row_number)].font = title_font |
||
577 | ws[col + str(current_row_number)].alignment = c_c_alignment |
||
578 | ws[col + str(current_row_number)] = _('Subtotal') |
||
579 | ws[col + str(current_row_number)].border = f_border |
||
580 | |||
581 | for i in range(0, reporting_period_data_ca_len): |
||
582 | current_col_number += 1 |
||
583 | col = format_cell.get_column_letter(current_col_number) |
||
584 | ws[col + str(current_row_number)].font = title_font |
||
585 | ws[col + str(current_row_number)].alignment = c_c_alignment |
||
586 | ws[col + str(current_row_number)] = round2(reporting_period_data['subtotals'][i], 2) |
||
587 | ws[col + str(current_row_number)].border = f_border |
||
588 | |||
589 | for i in range(0, reporting_period_data_ca_len): |
||
590 | # line |
||
591 | line = LineChart() |
||
592 | line.title = _('Base Period Consumption') + ' / ' \ |
||
593 | + _('Reporting Period Consumption') + ' - ' \ |
||
594 | + reporting_period_data['names'][i] + " (" + reporting_period_data['units'][i] + ")" |
||
595 | labels = Reference(ws, min_col=2 + base_period_data_ca_len + 1, |
||
596 | min_row=table_start_row_number + 1, |
||
597 | max_row=table_start_row_number + len(reporting_period_timestamps[0])) |
||
598 | base_line_data = Reference(ws, min_col=3 + i, min_row=table_start_row_number, |
||
599 | max_row=table_start_row_number + len(reporting_period_timestamps[0])) |
||
600 | reporting_line_data = Reference(ws, min_col=3 + base_period_data_ca_len + 1 + i, |
||
601 | min_row=table_start_row_number, |
||
602 | max_row=table_start_row_number |
||
603 | + len(reporting_period_timestamps[0])) |
||
604 | line.add_data(base_line_data, titles_from_data=True) |
||
605 | line.add_data(reporting_line_data, titles_from_data=True) |
||
606 | line.set_categories(labels) |
||
607 | for j in range(len(line.series)): |
||
608 | line.series[j].marker.symbol = "auto" |
||
609 | line.series[j].smooth = True |
||
610 | line.x_axis.crosses = 'min' |
||
611 | line.height = 8.25 |
||
612 | line.width = 24 |
||
613 | chart_col = 'B' |
||
614 | chart_cell = chart_col + str(table_start_draw_flag + 6 * i) |
||
615 | ws.add_chart(line, chart_cell) |
||
616 | |||
617 | current_row_number += 2 |
||
618 | |||
619 | #################################################################################################################### |
||
620 | current_sheet_parameters_row_number = table_start_draw_flag + len(reporting_period_data['names']) * 6 + 1 |
||
621 | if 'parameters' not in report.keys() or \ |
||
622 | report['parameters'] is None or \ |
||
623 | 'names' not in report['parameters'].keys() or \ |
||
624 | report['parameters']['names'] is None or \ |
||
625 | len(report['parameters']['names']) == 0 or \ |
||
626 | 'timestamps' not in report['parameters'].keys() or \ |
||
627 | report['parameters']['timestamps'] is None or \ |
||
628 | len(report['parameters']['timestamps']) == 0 or \ |
||
629 | 'values' not in report['parameters'].keys() or \ |
||
630 | report['parameters']['values'] is None or \ |
||
631 | len(report['parameters']['values']) == 0 or \ |
||
632 | timestamps_data_all_equal_0(report['parameters']['timestamps']): |
||
633 | pass |
||
634 | else: |
||
635 | ################################################################################################################ |
||
636 | # new worksheet |
||
637 | ################################################################################################################ |
||
638 | |||
639 | parameters_data = report['parameters'] |
||
640 | parameters_names_len = len(parameters_data['names']) |
||
641 | |||
642 | file_name = (re.sub(r'[^A-Z]', '', ws.title))+'tatistics_' |
||
643 | parameters_ws = wb.create_sheet(file_name + _('Parameters')) |
||
644 | |||
645 | parameters_timestamps_data_max_len = \ |
||
646 | get_parameters_timestamps_lists_max_len(list(parameters_data['timestamps'])) |
||
647 | |||
648 | # Row height |
||
649 | parameters_ws.row_dimensions[1].height = 102 |
||
650 | for i in range(2, 7 + 1): |
||
651 | parameters_ws.row_dimensions[i].height = 42 |
||
652 | |||
653 | for i in range(8, parameters_timestamps_data_max_len + 10): |
||
654 | parameters_ws.row_dimensions[i].height = 60 |
||
655 | |||
656 | # Col width |
||
657 | parameters_ws.column_dimensions['A'].width = 1.5 |
||
658 | |||
659 | parameters_ws.column_dimensions['B'].width = 25.0 |
||
660 | |||
661 | for i in range(3, 12 + parameters_names_len * 3): |
||
662 | parameters_ws.column_dimensions[format_cell.get_column_letter(i)].width = 15.0 |
||
663 | |||
664 | # Img |
||
665 | img = Image("excelexporters/myems.png") |
||
666 | parameters_ws.add_image(img, 'A1') |
||
667 | |||
668 | # Title |
||
669 | |||
670 | parameters_ws['B3'].alignment = b_r_alignment |
||
671 | parameters_ws['B3'] = _('Name') + ':' |
||
672 | parameters_ws['C3'].border = b_border |
||
673 | parameters_ws['C3'].alignment = b_c_alignment |
||
674 | parameters_ws['C3'] = name |
||
675 | |||
676 | parameters_ws['D3'].alignment = b_r_alignment |
||
677 | parameters_ws['D3'] = _('Period Type') + ':' |
||
678 | parameters_ws['E3'].border = b_border |
||
679 | parameters_ws['E3'].alignment = b_c_alignment |
||
680 | parameters_ws['E3'] = period_type |
||
681 | |||
682 | parameters_ws['B4'].alignment = b_r_alignment |
||
683 | parameters_ws['B4'] = _('Reporting Start Datetime') + ':' |
||
684 | parameters_ws['C4'].border = b_border |
||
685 | parameters_ws['C4'].alignment = b_c_alignment |
||
686 | parameters_ws['C4'] = reporting_start_datetime_local |
||
687 | |||
688 | parameters_ws['D4'].alignment = b_r_alignment |
||
689 | parameters_ws['D4'] = _('Reporting End Datetime') + ':' |
||
690 | parameters_ws['E4'].border = b_border |
||
691 | parameters_ws['E4'].alignment = b_c_alignment |
||
692 | parameters_ws['E4'] = reporting_end_datetime_local |
||
693 | |||
694 | parameters_ws_current_row_number = 6 |
||
695 | |||
696 | parameters_ws['B' + str(parameters_ws_current_row_number)].font = title_font |
||
697 | parameters_ws['B' + str(parameters_ws_current_row_number)] = name + ' ' + _('Parameters') |
||
698 | |||
699 | parameters_ws_current_row_number += 1 |
||
700 | |||
701 | parameters_table_start_row_number = parameters_ws_current_row_number |
||
702 | |||
703 | parameters_ws.row_dimensions[parameters_ws_current_row_number].height = 80 |
||
704 | |||
705 | parameters_ws_current_row_number += 1 |
||
706 | |||
707 | table_current_col_number = 2 |
||
708 | |||
709 | for i in range(0, parameters_names_len): |
||
710 | |||
711 | if len(parameters_data['timestamps'][i]) == 0: |
||
712 | continue |
||
713 | |||
714 | col = format_cell.get_column_letter(table_current_col_number) |
||
715 | |||
716 | parameters_ws[col + str(parameters_ws_current_row_number - 1)].fill = table_fill |
||
717 | parameters_ws[col + str(parameters_ws_current_row_number - 1)].border = f_border |
||
718 | |||
719 | col = format_cell.get_column_letter(table_current_col_number + 1) |
||
720 | |||
721 | parameters_ws[col + str(parameters_ws_current_row_number - 1)].fill = table_fill |
||
722 | parameters_ws[col + str(parameters_ws_current_row_number - 1)].border = f_border |
||
723 | parameters_ws[col + str(parameters_ws_current_row_number - 1)].font = name_font |
||
724 | parameters_ws[col + str(parameters_ws_current_row_number - 1)].alignment = c_c_alignment |
||
725 | parameters_ws[col + str(parameters_ws_current_row_number - 1)] = parameters_data['names'][i] |
||
726 | |||
727 | table_current_row_number = parameters_ws_current_row_number |
||
728 | |||
729 | for j, value in enumerate(list(parameters_data['timestamps'][i])): |
||
730 | col = format_cell.get_column_letter(table_current_col_number) |
||
731 | |||
732 | parameters_ws[col + str(table_current_row_number)].border = f_border |
||
733 | parameters_ws[col + str(table_current_row_number)].font = title_font |
||
734 | parameters_ws[col + str(table_current_row_number)].alignment = c_c_alignment |
||
735 | parameters_ws[col + str(table_current_row_number)] = value |
||
736 | |||
737 | col = format_cell.get_column_letter(table_current_col_number + 1) |
||
738 | |||
739 | parameters_ws[col + str(table_current_row_number)].border = f_border |
||
740 | parameters_ws[col + str(table_current_row_number)].font = title_font |
||
741 | parameters_ws[col + str(table_current_row_number)].alignment = c_c_alignment |
||
742 | parameters_ws[col + str(table_current_row_number)] = round2(parameters_data['values'][i][j], 2) |
||
743 | |||
744 | table_current_row_number += 1 |
||
745 | |||
746 | table_current_col_number = table_current_col_number + 3 |
||
747 | |||
748 | ################################################################################################################ |
||
749 | # parameters chart and parameters table |
||
750 | ################################################################################################################ |
||
751 | |||
752 | ws['B' + str(current_sheet_parameters_row_number)].font = title_font |
||
753 | ws['B' + str(current_sheet_parameters_row_number)] = name + ' ' + _('Parameters') |
||
754 | |||
755 | current_sheet_parameters_row_number += 1 |
||
756 | |||
757 | chart_start_row_number = current_sheet_parameters_row_number |
||
758 | |||
759 | col_index = 0 |
||
760 | |||
761 | for i in range(0, parameters_names_len): |
||
762 | |||
763 | if len(parameters_data['timestamps'][i]) == 0: |
||
764 | continue |
||
765 | |||
766 | line = LineChart() |
||
767 | data_col = 3 + col_index * 3 |
||
768 | labels_col = 2 + col_index * 3 |
||
769 | col_index += 1 |
||
770 | line.title = _('Parameters') + ' - ' + \ |
||
771 | parameters_ws.cell(row=parameters_table_start_row_number, column=data_col).value |
||
772 | labels = Reference(parameters_ws, min_col=labels_col, min_row=parameters_table_start_row_number + 1, |
||
773 | max_row=(len(parameters_data['timestamps'][i]) + parameters_table_start_row_number)) |
||
774 | line_data = Reference(parameters_ws, min_col=data_col, min_row=parameters_table_start_row_number, |
||
775 | max_row=(len(parameters_data['timestamps'][i]) + parameters_table_start_row_number)) |
||
776 | line.add_data(line_data, titles_from_data=True) |
||
777 | line.set_categories(labels) |
||
778 | line_data = line.series[0] |
||
779 | line_data.marker.symbol = "auto" |
||
780 | line_data.smooth = True |
||
781 | line.x_axis.crosses = 'min' |
||
782 | line.height = 8.25 |
||
783 | line.width = 24 |
||
784 | chart_col = 'B' |
||
785 | chart_cell = chart_col + str(chart_start_row_number) |
||
786 | chart_start_row_number += 6 |
||
787 | ws.add_chart(line, chart_cell) |
||
788 | |||
789 | current_sheet_parameters_row_number = chart_start_row_number |
||
790 | |||
791 | current_sheet_parameters_row_number += 1 |
||
792 | #################################################################################################################### |
||
793 | filename = str(uuid.uuid4()) + '.xlsx' |
||
794 | wb.save(filename) |
||
795 | |||
796 | return filename |
||
797 | |||
798 | |||
799 | def timestamps_data_all_equal_0(lists): |
||
800 | for i, value in enumerate(list(lists)): |
||
801 | if len(value) > 0: |
||
802 | return False |
||
803 | |||
804 | return True |
||
805 | |||
806 | |||
807 | def get_parameters_timestamps_lists_max_len(parameters_timestamps_lists): |
||
808 | max_len = 0 |
||
809 | for i, value in enumerate(list(parameters_timestamps_lists)): |
||
810 | if len(value) > max_len: |
||
811 | max_len = len(value) |
||
812 | |||
813 | return max_len |
||
814 | |||
815 | |||
816 | def timestamps_data_not_equal_0(lists): |
||
817 | number = 0 |
||
818 | for i, value in enumerate(list(lists)): |
||
819 | if len(value) > 0: |
||
820 | number += 1 |
||
821 | return number |
||
822 | |||
823 | |||
824 | View Code Duplication | def is_base_period_timestamp_exists(base_period_data): |
|
0 ignored issues
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show
|
|||
825 | timestamps = base_period_data['timestamps'] |
||
826 | |||
827 | if len(timestamps) == 0: |
||
828 | return False |
||
829 | |||
830 | for timestamp in timestamps: |
||
831 | if len(timestamp) > 0: |
||
832 | return True |
||
833 | |||
834 | return False |
||
835 |