Question

下面是将源目录作为方法参数的方法，它返回一个数组。此方法正在执行的操作是转到word文档的源目录，提取所有word文档的信息，然后将它们存储在数组中。然后，该方法返回此数组，其中包含单词文档列表。

问题是如何使用返回的数组并在另一个python文件中调用该方法？请帮忙，谢谢！：（（

def get_ednotes(str2):
    directory = str2
    my_text = docx2txt.process(directory)
    #path = 'C:\\Users\\L31307\\PycharmProjects\\FYP\\keys1.txt'
    path = "..\keys1.txt"
    ED_Notes_file = open(path, 'r')
    key_list = ED_Notes_file.read().split(':')
    my_text = my_text.replace('\n', '')
    my_text = my_text.replace('\xa0', '')
    new = my_text.split('Created By')
    new.pop(0)
    word = "Created By"
    new2 = [word + x for x in new]
    def find_between(s, first, last):
        try:
            start = s.index(first) + len(first)
            end = s.index(last, start)
            if(end !=2):
                return s[start:end]
            else:
                return'NA'
        except ValueError:
            return "NA"
    # print(len(new2))
    split = []
    key_list = ['Created By :', 'Created On :', 'Stage :', 'Notes :'] * len(new2)
    for i in new2:
        a = find_between(i, key_list[0], key_list[1])
        a = a.replace(':','')
        split.append(a)
        b = find_between(i, key_list[1], key_list[2])
        b = b.replace(':','')
        split.append(b)
        c = find_between(i, key_list[2], key_list[3])
        c = c.replace(':', '')
        split.append(c)
        d = i.split("Notes:", 1)[1]
        split.append(d)
    x = 0

    final_objects = []

    n = int(len(split)/4)
    for i in range(0, n):
        result = make_student(split[x], split[x+1], split[x+2], split[x+3])
        x = x+4
        final_objects.append(result)

    getFilenameOnly = os.path.basename(directory)
    #docNumber = ('_'.join(getFilenameOnly.split('_')[:1]))
    categoryType = ('_'.join(getFilenameOnly.split('_')[1:3]))
    result = {}
    count = 0
    dic = {}
    array = []
    arr_cat = []
    arr_new = []
    for i in final_objects:
        count = count + 1
        s = str(count)
        value = []
        value2 = []
        #dic['Created By'] = i.Created_By
        #dic['Created On'] = i.Created_On
        #dic['Stage'] = i.Stage
        dic['Notes'] = i.Notes
        s = dict(dic)
        array.append(s)
    final_list = {'Category': categoryType, 'Notes': array}
    arr_new += [final_list]
    dict2str = str(final_list)
    c = cleanString(newstring=dict2str)
    arr_cat += [c]
    new_arr = []
    for i in range(0, len(arr_cat)):
        r = '|'.join(str(arr_cat[i]).split(" ", 1))
    new_arr += [r]
    # open file to append the items in the array to the previously written textfile
    with open('ED_Notes.txt', 'a') as append_txtfile:
        for item in new_arr:
            append_txtfile.write("%s\n" % item)
    return new_arr

root_dir = "../dataprep/source_documents"

for filename in os.listdir(root_dir):
    str2 = root_dir + '/' + filename
    get_ednotes(str2)

Answer 1

您可以这样做

file1.py：

def get_ednotes(str2):
    directory = str2
    my_text = docx2txt.process(directory)
    ...

file2.py：

from file1 import get_ednotes

root_dir = "../dataprep/source_documents"

for filename in os.listdir(root_dir):
    str2 = root_dir + '/' + filename
    arr = get_ednotes(str2)
    print arr

如何在具有文件目录参数并在另一个python文件中返回数组的方法中使用数组？

1 个答案: