我有一个目录,里面全是 XML 格式的 salesforce 对象。我想确定<fullName>
所有自定义的父文件在<fields>
哪里<required>
是真的。这是一些截断的示例数据,我们称之为“Custom_Object__c:
<?xml version="1.0" encoding="UTF-8"?>
<CustomObject xmlns="http://soap.sforce.com/2006/04/metadata">
<deprecated>false</deprecated>
<description>descriptiontext</description>
<fields>
<fullName>custom_field1</fullName>
<required>false</required>
<type>Text</type>
<unique>false</unique>
</fields>
<fields>
<fullName>custom_field2</fullName>
<deprecated>false</deprecated>
<visibleLines>5</visibleLines>
</fields>
<fields>
<fullName>custom_field3</fullName>
<required>false</required>
</fields>
<fields>
<fullName>custom_field4</fullName>
<deprecated>false</deprecated>
<description>custom field 4 description</description>
<externalId>true</externalId>
<required>true</required>
<scale>0</scale>
<type>Number</type>
<unique>false</unique>
</fields>
<fields>
<fullName>custom_field5</fullName>
<deprecated>false</deprecated>
<description>Creator of this log message. Application-specific.</description>
<externalId>true</externalId>
<label>Origin</label>
<length>255</length>
<required>true</required>
<type>Text</type>
<unique>false</unique>
</fields>
<label>App Log</label>
<nameField>
<displayFormat>LOG-{YYYYMMDD}-{00000000}</displayFormat>
<label>Entry ID</label>
<type>AutoNumber</type>
</nameField>
</CustomObject>
所需的输出将是格式如下的字典:
required_fields = {'Custom_Object__1': 'custom_field4', 'Custom_Object__1': 'custom_field5',... etc for all the required fields in all files in the fold.}
或任何类似的东西。
我已经通过 glob.glob 获得了我的对象列表,并且我可以使用 ElementTree 获得所有子项及其属性的列表,但我正在努力过去。我觉得我已经很接近了,但我希望能帮我完成这项任务。到目前为止,这是我的代码:
import os
import glob
import xml.etree.ElementTree as ET
os.chdir("/Users/paulsallen/workspace/fforce/FForce Dev Account/config/objects/")
objs = []
for file in glob.glob("*.object"):
objs.append(file)
fields_dict = {}
for object in objs:
root = ET.parse(objs).getroot()
....
一旦我得到解析的 XML 数据,我不知道从那里获取它。