added associated parameters data to combinedequipmentload in API

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'][
+            ws[col_average + str(detailed_start_row_number + 1)] = \
-                i] + "/H)"
+                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'][
+            ws[col_maximum + str(detailed_start_row_number + 1)] = \
-                i] + "/H)"
+                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