mirror of
https://github.com/rachelos/we-mp-rss.git
synced 2026-11-04 09:22:06 +08:00
40 lines
1.2 KiB
Python
40 lines
1.2 KiB
Python
"""
|
|
模板引擎使用示例
|
|
|
|
基础用法:
|
|
1. 简单变量替换: {{variable}}
|
|
2. 条件判断: {% if condition %}...{% endif %}
|
|
3. 循环结构: {% for item in items %}...{% endfor %}
|
|
"""
|
|
|
|
from core.lax import TemplateParser
|
|
|
|
|
|
from core.models import Feed, Article
|
|
from core.db import DB
|
|
def parseTemplate(template:str="", data:dict=None):
|
|
# 示例4: 使用Feed和Article模型数据
|
|
if template == "":
|
|
template = """订阅源信息:
|
|
名称:{{feed.mp_name}}
|
|
描述:{{feed.mp_intro}}
|
|
最新文章:{% if articles %}
|
|
{% for article in articles %}
|
|
- {{ article.title }} ({{ article.pub_date }})
|
|
{% endfor %}
|
|
{% else %}
|
|
暂无文章
|
|
{% endif %}
|
|
"""
|
|
parser4 = TemplateParser(template)
|
|
result4 = parser4.render(data).replace("\n", "")
|
|
return result4
|
|
if __name__ == "__main__":
|
|
# 示例4: 使用Feed和Article模型数据
|
|
feed = Feed(mp_name="示例订阅源", mp_intro="这是一个示例订阅源")
|
|
articles = [
|
|
|
|
]
|
|
data4 = {"feed": feed, "articles": articles}
|
|
result4 = parseTemplate(template="", data=data4)
|
|
print(result4) |