根据一些自定义规则创建嵌套词典-解网

问：

我有一个python字典，如下所示：

ip_dict = {
    "img_folder/144-64ee3d9bb7-3.png": "COMMERCIAL PROPERTY ",
    "img_folder/144-64ee3d9bb7-2.png": "CBIC COMMERCIAL ",
    "img_folder/144-64ee3d9bb7-4.png": "CBIC COMMERCIAL GENERAL",
    "img_folder/144-64ee3d9bb7-1.png": "Contractors Bonding",
    "img_folder/144-64ee3d9bb7-5.png": "CBIC",
    "img_folder/Excess-Liability-8.png": "  Energy laswance ",
    "img_folder/144-64ee3d9bb7-0.png": "CONTRACTORS BONDING AND INSURANCE ",
    "img_folder/Excess-Liability-10.png": "  FOLLOWING FORM",
    "img_folder/Excess-Liability-14.png": "  (2) property and",
    "img_folder/Excess-Liability-0.png": "  Energy ",
    "img_folder/Excess-Liability-5.png": "  The additional premium",
    "img_folder/Excess-Liability-3.png": "Ein Enos asurance Maral",
    "img_folder/Excess-Liability-4.png": "  IV. Conditions ",
    "img_folder/Excess-Liability-13.png": "  FOLLOWING FORM ",
    "img_folder/Excess-Liability-12.png": "  FOLLOWING FORM EXCESS",
    "img_folder/Excess-Liability-9.png": "  Surplus Lines",
    "img_folder/Excess-Liability-11.png": "  ALL OTHER TERMS",
    "img_folder/Excess-Liability-2.png": "  Il. Limit of",
    "img_folder/Excess-Liability-6.png": "  (G) Notice of",
    "img_folder/Excess-Liability-7.png": "Ss So Ss   The ",
    "img_folder/Excess-Liability-1.png": "eee ee ee"
}

它包含从 2 个不同的 pdf 文件（和）的页面中提取的文本。我想将上面的字典转换为嵌套字典，其中全局键是pdf名称，嵌套字典与上面相同。因此，输出如下所示：144-64ee3d9bb7-3Excess-Liability

op_dict = {
    "144-64ee3d9bb7.png": {
    "img_folder/144-64ee3d9bb7-3.png": "COMMERCIAL PROPERTY ",
    "img_folder/144-64ee3d9bb7-2.png": "CBIC COMMERCIAL ",
    "img_folder/144-64ee3d9bb7-4.png": "CBIC COMMERCIAL GENERAL",
    "img_folder/144-64ee3d9bb7-1.png": "Contractors Bonding",
    "img_folder/144-64ee3d9bb7-5.png": "CBIC",
    "img_folder/144-64ee3d9bb7-0.png": "CONTRACTORS BONDING AND INSURANCE "
    },
    "Excess Liability.png": {
    "img_folder/Excess Liability-8.png": "  Energy laswance ",
    "img_folder/Excess Liability-10.png": "  FOLLOWING FORM",
    "img_folder/Excess Liability-14.png": "  (2) property and",
    "img_folder/Excess Liability-0.png": "  Energy ",
    "img_folder/Excess Liability-5.png": "  The additional premium",
    "img_folder/Excess Liability-3.png": "Ein Enos asurance Maral",
    "img_folder/Excess Liability-4.png": "  IV. Conditions ",
    "img_folder/Excess Liability-13.png": "  FOLLOWING FORM ",
    "img_folder/Excess Liability-12.png": "  FOLLOWING FORM EXCESS",
    "img_folder/Excess Liability-9.png": "  Surplus Lines",
    "img_folder/Excess Liability-11.png": "  ALL OTHER TERMS",
    "img_folder/Excess Liability-2.png": "  Il. Limit of",
    "img_folder/Excess Liability-6.png": "  (G) Notice of",
    "img_folder/Excess Liability-7.png": "Ss So Ss   The ",
    "img_folder/Excess Liability-1.png": "eee ee ee"
    }
}

我尝试了以下逻辑，但它没有按预期工作：

op_dict = {}
for key, value in ip_dict.items():
    doc_name = key.split("/")[-1]
    if doc_name not in op_dict:
        op_dict[doc_name] = {}
    op_dict[doc_name][key] = value

任何帮助都是值得赞赏的！

python 字典嵌套数据

op_dict = {}
for key, value in ip_dict.items():
    doc_name_with_number = key.split("/")[-1]
    array_without_number = doc_name_with_number.split("-")[:-1]
    doc_name = "-".join(array_without_number)
    doc_name_with_extension = f"{doc_name}.png"
    if doc_name_with_extension not in op_dict:
        op_dict[doc_name_with_extension] = {}
    op_dict[doc_name_with_extension][key] = value

0赞 krisstinkou 10/26/2023 #2

据我了解，您需要从文档名称中删除唯一编号。您可以按以下步骤操作（如果需要文件格式）：

import re

op_dict = {}
for key, value in ip_dict.items():
    doc_name = key.split("/")[-1]
    doc_name = "".join(re.split(r"-\d+(\.\w+)$", doc_name))
    if doc_name not in op_dict:
        op_dict[doc_name] = {}
    op_dict[doc_name][key] = value

在这种情况下，您将获得以下名称：144-64ee3d9bb7.png, Excess-Liability.png

或者，如果您只需要名称（没有文件格式）

import re

op_dict = {}
for key, value in ip_dict.items():
    doc_name = key.split("/")[-1]
    doc_name = re.split(r"-\d+\.\w+$", doc_name)[0]
    if doc_name not in op_dict:
        op_dict[doc_name] = {}
    op_dict[doc_name][key] = value

在这种情况下，您将获得以下名称：144-64ee3d9bb7, Excess-Liability

上一个：JQ：删除嵌套数组中重复的 JSON 对象

下一个：我可以使用 == 来检查两个嵌套列表是否相同吗？[复制]

根据一些自定义规则创建嵌套词典

Create nested dictionary based on some custom rules

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