===================
docx Mail Merge Hxd
===================
基于Bouke的 Docx-mailmerge：
1、merge与merge_rows可以将所有符合的全部替换
2、基于TNGPS提供的方式，实现图片的替换（title为field名称,descr如果为deletable，没有匹配数据则删除）
Base on Bouke's Docx-mailmerge(3q):
1. enable merge_rows all required table, not only the first.
2. fixed the nested table rows merge bug.
.. image:: https://travis-ci.org/Bouke/docx-mailmerge.png?branch=master
:alt: Build Status
:target: https://travis-ci.org/Bouke/docx-mailmerge
.. image:: https://badge.fury.io/py/docx-mailmerge.png
:alt: PyPI
:target: https://pypi.python.org/pypi/docx-mailmerge-hxd
Performs a Mail Merge on Office Open XML (docx) files. Can be used on any
system without having to install Microsoft Office Word. Supports Python 2.7,
3.3 and up.
Installation
============
Installation with ``pip``:
::
$ pip install docx-mailmerge-hxd
Usage
=====
Open the file.
::
from mailmerge import MailMerge
with MailMerge('input.docx') as document:
...
List all merge fields.
::
print document.get_merge_fields()
Merge fields, supplied as kwargs.
::
document.merge(field1='docx Mail Merge',
field2='Can be used for merging docx documents')
Merge table rows. In your template, add a MergeField to the row you would like
to designate as template. Supply the name of this MergeField as ``anchor``
parameter. The second parameter contains the rows with key-value pairs for
the MergeField replacements.
::
document.merge_rows('col1',
[{'col1': 'Row 1, Column 1', 'col2': 'Row 1 Column 1'},
{'col1': 'Row 2, Column 1', 'col2': 'Row 2 Column 1'},
{'col1': 'Row 3, Column 1', 'col2': 'Row 3 Column 1'}])
Starting in version 0.2.0 you can also combine these two separate calls into a
single call to `merge`.
::
document.merge(field1='docx Mail Merge',
col1=[
{'col1': 'A'},
{'col1': 'B'},
])
Starting in version 0.2.0 there's also the feature for template merging.
This creates a copy of the template for each item in the list, does a merge,
and separates them by page or section breaks (see function documentation).
When using this feature, make sure you don't use comments, footnotes,
bookmarks, etc. This is because these elements have an id attribute, which
must be unique. This library does not handle this, resulting in invalid
documents.
::
document.merge_templates([
{'field1': "Foo", 'field2: "Copy #1"},
{'field1': "Bar", 'field2: "Copy #2"},
], separator='page_break')
Write document to file. This should be a new file, as ``ZipFile`` cannot modify
existing zip files.
::
document.write('output.docx')
See also the unit tests and this nice write-up `Populating MS Word Templates
with Python`_ on Practical Business Python for more information and examples.
Todo / Wish List
================
* Image merging.
Contributing
============
* Fork the repository on GitHub and start hacking
* Create / fix the unit tests
* Send a pull request with your changes
Unit tests
----------
In order to make sure that the library performs the way it was designed, unit
tests are used. When providing new features, or fixing bugs, there should be a
unit test that demonstrates it. Run the test suite::
python -m unittest discover
Credits
=======
This library was written by `Bouke Haarsma`_ and contributors.
.. _Bouke Haarsma: https://twitter.com/BoukeHaarsma
.. _Populating MS Word Templates with Python: http://pbpython.com/python-word-template.html
