diff --git a/myems-api/excelexporters/combinedequipmentload.py b/myems-api/excelexporters/combinedequipmentload.py index 979ca6e8..aad7a127 100644 --- a/myems-api/excelexporters/combinedequipmentload.py +++ b/myems-api/excelexporters/combinedequipmentload.py @@ -9,14 +9,15 @@ from openpyxl.chart.label import DataLabelList from openpyxl.styles import PatternFill, Border, Side, Alignment, Font from openpyxl.drawing.image import Image from openpyxl import Workbook +import openpyxl.utils.cell as format_cell -#################################################################################################################### +######################################################################################################################## # PROCEDURES # Step 1: Validate the report data # Step 2: Generate excel file # Step 3: Encode the excel file bytes to Base64 -#################################################################################################################### +######################################################################################################################## def export(report, @@ -153,12 +154,12 @@ def generate_excel(report, wb.save(filename) return filename - ################################################# + #################################################################################################################### # First: 负荷分析 # 6: title # 7: table title # 8~2*ca_len table_data - ################################################# + #################################################################################################################### reporting_period_data = report['reporting_period'] has_energy_data_flag = True @@ -254,12 +255,12 @@ def generate_excel(report, if reporting_period_data['factors_increment_rate'][i] is not None else '0.00%' ws['E' + str(row + 1)].border = f_border - ######################################################## + #################################################################################################################### # Third: 详细数据 # analysis_end_row_number~ analysis_end_row_number + 6*cal_len: line # detailed_start_row_number: table title # detailed_start_row_number + 1~: table_data - ######################################################## + #################################################################################################################### has_timestamps_flag = True if "timestamps" not in reporting_period_data.keys() or \ reporting_period_data['timestamps'] is None or \ @@ -271,9 +272,10 @@ def generate_excel(report, names = reporting_period_data['names'] ca_len = len(names) time_len = len(timestamps) + real_timestamps_len = timestamps_data_not_equal_0(report['parameters']['timestamps']) line_charts_row_number = 6 * ca_len analysis_end_row_number = 9 + 2 * ca_len - detailed_start_row_number = analysis_end_row_number + line_charts_row_number + 1 + detailed_start_row_number = analysis_end_row_number + line_charts_row_number + 1 + real_timestamps_len * 7 ws['B' + str(detailed_start_row_number)].font = title_font ws['B' + str(detailed_start_row_number)] = name + ' 详细数据' @@ -290,14 +292,14 @@ def generate_excel(report, ws[col_average + str(detailed_start_row_number + 1)].font = name_font ws[col_average + str(detailed_start_row_number + 1)].alignment = c_c_alignment - ws[col_average + str(detailed_start_row_number + 1)] = names[i] + " 平均负荷(" + reporting_period_data['units'][ - i] + "/H)" + ws[col_average + str(detailed_start_row_number + 1)] = \ + names[i] + " 平均负荷(" + reporting_period_data['units'][i] + "/H)" ws[col_average + str(detailed_start_row_number + 1)].border = f_border ws[col_maximum + str(detailed_start_row_number + 1)].font = name_font ws[col_maximum + str(detailed_start_row_number + 1)].alignment = c_c_alignment - ws[col_maximum + str(detailed_start_row_number + 1)] = names[i] + " 最大负荷(" + reporting_period_data['units'][ - i] + "/H)" + ws[col_maximum + str(detailed_start_row_number + 1)] = \ + names[i] + " 最大负荷(" + reporting_period_data['units'][i] + "/H)" ws[col_maximum + str(detailed_start_row_number + 1)].border = f_border # table_date for i in range(0, time_len): @@ -435,7 +437,215 @@ def generate_excel(report, ws[col_maximum + str(rows)].number_format = '0.00' ws[col_maximum + str(rows)].border = f_border + #################################################################################################################### + current_sheet_parameters_row_number = analysis_end_row_number + ca_len * 6 + 1 + has_parameters_names_and_timestamps_and_values_data = True + if 'parameters' not in report.keys() or \ + report['parameters'] is None or \ + 'names' not in report['parameters'].keys() or \ + report['parameters']['names'] is None or \ + len(report['parameters']['names']) == 0 or \ + 'timestamps' not in report['parameters'].keys() or \ + report['parameters']['timestamps'] is None or \ + len(report['parameters']['timestamps']) == 0 or \ + 'values' not in report['parameters'].keys() or \ + report['parameters']['values'] is None or \ + len(report['parameters']['values']) == 0 or \ + timestamps_data_all_equal_0(report['parameters']['timestamps']): + + has_parameters_names_and_timestamps_and_values_data = False + if has_parameters_names_and_timestamps_and_values_data: + + ################################################################################################################ + # new worksheet + ################################################################################################################ + + parameters_data = report['parameters'] + parameters_names_len = len(parameters_data['names']) + + parameters_ws = wb.create_sheet('相关参数') + + parameters_timestamps_data_max_len = \ + get_parameters_timestamps_lists_max_len(list(parameters_data['timestamps'])) + + # Row height + parameters_ws.row_dimensions[1].height = 102 + for i in range(2, 7 + 1): + parameters_ws.row_dimensions[i].height = 42 + + for i in range(8, parameters_timestamps_data_max_len + 10): + parameters_ws.row_dimensions[i].height = 60 + + # Col width + parameters_ws.column_dimensions['A'].width = 1.5 + + parameters_ws.column_dimensions['B'].width = 25.0 + + for i in range(3, 12+parameters_names_len*3): + parameters_ws.column_dimensions[format_cell.get_column_letter(i)].width = 15.0 + + # Img + img = Image("excelexporters/myems.png") + img.width = img.width * 0.85 + img.height = img.height * 0.85 + # img = Image("myems.png") + parameters_ws.add_image(img, 'B1') + + # Title + parameters_ws.row_dimensions[3].height = 60 + + parameters_ws['B3'].font = name_font + parameters_ws['B3'].alignment = b_r_alignment + parameters_ws['B3'] = 'Name:' + parameters_ws['C3'].border = b_border + parameters_ws['C3'].alignment = b_c_alignment + parameters_ws['C3'].font = name_font + parameters_ws['C3'] = name + + parameters_ws['D3'].font = name_font + parameters_ws['D3'].alignment = b_r_alignment + parameters_ws['D3'] = 'Period:' + parameters_ws['E3'].border = b_border + parameters_ws['E3'].alignment = b_c_alignment + parameters_ws['E3'].font = name_font + parameters_ws['E3'] = period_type + + parameters_ws['F3'].font = name_font + parameters_ws['F3'].alignment = b_r_alignment + parameters_ws['F3'] = 'Date:' + parameters_ws['G3'].border = b_border + parameters_ws['G3'].alignment = b_c_alignment + parameters_ws['G3'].font = name_font + parameters_ws['G3'] = reporting_start_datetime_local + "__" + reporting_end_datetime_local + parameters_ws.merge_cells("G3:H3") + + parameters_ws_current_row_number = 6 + + parameters_ws['B' + str(parameters_ws_current_row_number)].font = title_font + parameters_ws['B' + str(parameters_ws_current_row_number)] = name + ' 相关参数' + + parameters_ws_current_row_number += 1 + + parameters_table_start_row_number = parameters_ws_current_row_number + + parameters_ws.row_dimensions[parameters_ws_current_row_number].height = 80 + + parameters_ws_current_row_number += 1 + + table_current_col_number = 'B' + + for i in range(0, parameters_names_len): + + if len(parameters_data['timestamps'][i]) == 0: + continue + + parameters_ws[table_current_col_number + str(parameters_ws_current_row_number-1)].fill = table_fill + parameters_ws[table_current_col_number + str(parameters_ws_current_row_number-1)].border = f_border + + col = chr(ord(table_current_col_number) + 1) + + parameters_ws[col + str(parameters_ws_current_row_number-1)].fill = table_fill + parameters_ws[col + str(parameters_ws_current_row_number-1)].border = f_border + parameters_ws[col + str(parameters_ws_current_row_number-1)].font = name_font + parameters_ws[col + str(parameters_ws_current_row_number-1)].alignment = c_c_alignment + parameters_ws[col + str(parameters_ws_current_row_number-1)] = parameters_data['names'][i] + + table_current_row_number = parameters_ws_current_row_number + + for j, value in enumerate(list(parameters_data['timestamps'][i])): + col = table_current_col_number + + parameters_ws[col + str(table_current_row_number)].border = f_border + parameters_ws[col + str(table_current_row_number)].font = title_font + parameters_ws[col + str(table_current_row_number)].alignment = c_c_alignment + parameters_ws[col + str(table_current_row_number)] = value + + col = chr(ord(col) + 1) + + parameters_ws[col + str(table_current_row_number)].border = f_border + parameters_ws[col + str(table_current_row_number)].font = title_font + parameters_ws[col + str(table_current_row_number)].alignment = c_c_alignment + parameters_ws[col + str(table_current_row_number)] = round(parameters_data['values'][i][j], 2) + + table_current_row_number += 1 + + table_current_col_number = chr(ord(table_current_col_number) + 3) + + ################################################################################################################ + # parameters chart and parameters table + ################################################################################################################ + + ws['B' + str(current_sheet_parameters_row_number)].font = title_font + ws['B' + str(current_sheet_parameters_row_number)] = name + ' 相关参数' + + current_sheet_parameters_row_number += 1 + + chart_start_row_number = current_sheet_parameters_row_number + + col_index = 0 + + for i in range(0, parameters_names_len): + + if len(parameters_data['timestamps'][i]) == 0: + continue + + line = LineChart() + data_col = 3+col_index*3 + labels_col = 2+col_index*3 + col_index += 1 + line.title = '相关参数 - ' + \ + parameters_ws.cell(row=parameters_table_start_row_number, column=data_col).value + labels = Reference(parameters_ws, min_col=labels_col, min_row=parameters_table_start_row_number + 1, + max_row=(len(parameters_data['timestamps'][i])+parameters_table_start_row_number)) + line_data = Reference(parameters_ws, min_col=data_col, min_row=parameters_table_start_row_number, + max_row=(len(parameters_data['timestamps'][i])+parameters_table_start_row_number)) + line.add_data(line_data, titles_from_data=True) + line.set_categories(labels) + line_data = line.series[0] + line_data.marker.symbol = "circle" + line_data.smooth = True + line.x_axis.crosses = 'min' + line.height = 8.25 + line.width = 24 + line.dLbls = DataLabelList() + line.dLbls.dLblPos = 't' + line.dLbls.showVal = False + line.dLbls.showPercent = False + chart_col = 'B' + chart_cell = chart_col + str(chart_start_row_number) + chart_start_row_number += 6 + ws.add_chart(line, chart_cell) + + current_sheet_parameters_row_number = chart_start_row_number + + current_sheet_parameters_row_number += 1 + ########################################## filename = str(uuid.uuid4()) + '.xlsx' wb.save(filename) return filename + + +def get_parameters_timestamps_lists_max_len(parameters_timestamps_lists): + max_len = 0 + for i, value in enumerate(list(parameters_timestamps_lists)): + if len(value) > max_len: + max_len = len(value) + + return max_len + + +def timestamps_data_all_equal_0(lists): + for i, value in enumerate(list(lists)): + if len(value) > 0: + return False + + return True + + +def timestamps_data_not_equal_0(lists): + number = 0 + for i, value in enumerate(list(lists)): + if len(value) > 0: + number += 1 + return number