openpyxl工具总结

1、openpyxl使用

　　涉及到单元格合并、赋值

'''
.格式转换
    raw_data        create_data

    boolean          Bool
    uint8            UInt8
    int8             Int8
    uint16           UInt16
    int16           Int16
    uint32          UInt32
    int32           Int32
.定点数数据类型格式转换
'''
from openpyxl import load_workbook

from openpyxl.styles import Color, Font, Alignment
# wb = load_workbook("EPA2_data.xlsx")
wb = load_workbook("EPA2_data.xlsx")
sheet = wb.get_sheet_by_name('Output')
#格式居中显示
align = Alignment(horizontal='center', vertical='center')
TCrows=[]
Cases=[]

#<Worksheet "Output">
# print(sheet)
# print(sheet.max_row)
# print(sheet.max_column)

raw_type_dic = {
    'boolean': 'Bool',
    'uint8': 'UInt8',
    'int8': 'Int8',
    'uint16': 'UInt16',
    'int16': 'Int16',
    'uint32': 'UInt32',
    'int32': 'Int32',

}

for row in sheet.iter_rows():
    TCrows.append(row)
for i in range(, ):
    Cases.append(TCrows[i])

totalNum =
runnable_data_list = []
start =
count =
test_merge_list = []

for item in range(,totalNum):
    #Runnable名称
    runnable_data = Cases[item][].value   # fixdt(,,0.01,)
    print('第%s次'%count+':'+str(runnable_data))
    merge_list = []
    if item != :
        if runnable_data != runnable_data_list[item-]:
            print('meege====='+ str(item))
            # sheet.merge_cells("B%s:B%s" % (temp, item+))
            merge_list.append(start)
            stop = item+
            merge_list.append(stop)
            start = stop+
            test_merge_list.append(merge_list)
    if item == totalNum-:
        print('最后一次%s'%count)
        stop = item
        merge_list.append(start)
        merge_list.append(stop)
        test_merge_list.append(merge_list)

    # if item != :
    #     if runnable_data != runnable_data_list[item-]:
    #         print('meege====='+ str(item))
    #         sheet.merge_cells("B%s:B%s" % (temp, item+))
    #         temp= item+
    #         print(temp)
    #         print(runnable_data_list)
    #
    # print(runnable_data)

    type_data = Cases[item][].value  # fixdt(,,0.01,)
    # . 判断是否字典类型type
    if type_data in raw_type_dic:
        #APP Data Type
        Cases[item][].value = raw_type_dic[type_data]
        #Base Type
        Cases[item][].value = type_data
        #Compu Method flag
        Cases[item][].value = int('')
        #精度
        Cases[item][].value = int('')
        #offset
        # Cases[item][].value = ''
    elif "fixdt" in type_data:
        format_list = []
        format_str = ''
        a = ''
        b = ''
        c = ''
        d = ''
        e = ''
        f = ''
        dstr = type_data.replace('fixdt(', '')
        dstr = dstr.replace(')', '')
        dlist = dstr.split(',')
        for d in dlist:
            format_list.append(d)
        # .规则1，判断符号位
        if format_list[] == '':
            a = 'U'
            baseType = 'unit'
        else:
            a = 'I'
            baseType = 'int'
        # 规则2，判断数据长度位
        b = format_list[]

        if '.' in format_list[]:
            c = len(format_list[].split('.')[])
            temp =
            d_count =
            for i in format_list[].split('.')[]:
                if i != '':
                    temp = d_count
                d_count +=
            d = format_list[].split('.')[][temp:]
        else:
            c = ''
            d = format_list[]
        # 规则3，判断小数点长度
        if '-' in format_list[]:
            e = 'N'
            f = format_list[][:]
        else:
            e = 'P'
            f = format_list[]
        format_str = '%s%sS%s%s%s%s' % (a, b, c, d, e, f)

        # APP Data Type
        Cases[item][].value = format_str
        # Base Type
        Cases[item][].value = baseType + b
        # Compu Method flag
        Cases[item][].value = int('')
        # 精度
        Cases[item][].value =format_list[]
        # offset
        Cases[item][].value = format_list[]
    else:
        print("请确认第%s个是否输入格式正确" % count)
    count +=
    runnable_data_list.append(runnable_data)
print(test_merge_list)
for key in test_merge_list:
    sheet.merge_cells("B%s:B%s" % (key[], key[]),align)

wb.save('EPA2_data.xlsx')

def read_excel_type():
    #读取excel的type列数据
    raw_list = []
    #获取数据类型这一列的数据
    for cell in list(sheet.columns)[]:
        raw_list.append(cell.value)

    return raw_list

def format_data(data_list):

    #. 判断是否字典类型type
    count =
    for data in data_list:
        if data in raw_type_dic:
            data_list[count] = raw_type_dic[data]
            # print("第%s个判断在字典数据类型里"%count)
    # .判断是否是定点数数据类型
        elif "fixdt" in data:
            format_list = []
            format_str = ''
            a = ''
            b = ''
            c = ''
            d = ''
            e = ''
            f = ''
            dstr = data.replace('fixdt(', '')
            dstr = dstr.replace(')', '')
            dlist = dstr.split(',')
            for d in dlist:
                format_list.append(d)
            #.规则1，判断符号位
            if format_list[] == '':
                a = 'U'
            else:
                a = 'I'
            #规则2，判断数据长度位
            b = format_list[]
            if '.' in format_list[]:
                c = len(format_list[].split('.')[])
                temp =
                d_count =
                for i in format_list[].split('.')[]:
                    if i != '':
                        temp = d_count
                    d_count +=
                d = format_list[].split('.')[][temp:]
            else:
                c = ''
                d = format_list[]
            #规则3，判断小数点长度
            if '-' in format_list[]:
                e = 'N'
                f = format_list[][:]
            else:
                e = 'P'
                f = format_list[]

            format_str = '%s%sS%s%s%s%s'%(a,b,c,d,e,f)
            data_list[count] = format_str
        else:
            print("请确认第%s个是否输入格式正确" % count)
        count +=
    print(data_list)
    #.其他数据类型，显示提示判断输入数据是否正确

# raw_data = read_excel_type()
# raw_data = raw_data[:]
# print(raw_data)
# format_data(raw_data)

#合并单元格RUNNANBLE 第1列
# def read_excel_type():
#     #读取excel的type列数据
#     raw_list = []
#     #获取数据类型这一列的数据
#     print()
#     for cell in list(sheet.columns)[]:
#         print(cell.value)
#ws.merge_cells ("A1:C3")                      #合并单元格

# read_excel_type()
max_row = sheet.max_row
# print(max_row)
# for i in range(,):
#               for j in range(,):
#                   a = sheet.cell(row = i, column = j)
#                   print(a.value)
#
# # sheet.merge_cells ("B2:B10")
# sheet.unmerge_cells ("B2:B10")
# wb.save('EPA2_data.xlsx')