"""Trusted shared site shell for the four visual theme designs and installed themes.
Client-side search/filter works without a server after static export.
"""
from html import escape as e
import json
from pathlib import Path
from . import db
ASSETS=Path(__file__).resolve().parent/'static'
def shell(html,site,page,records,nav):
theme=site.get('theme','corporate')
label=lambda key: e(str(key or ''),quote=True)
links=[]
if not nav:
nav=[{'title':'首页','route':'/'},{'title':'产品中心','route':'/product/'},{'title':'品牌','route':'/brand/'},
{'title':'新闻资讯','route':'/post/'},{'title':'成功案例','route':'/case/'},{'title':'关于我们','route':'/about/'},{'title':'联系我们','route':'/contact/'}]
seen=set()
for n in nav[:25]:
route=n.get('route','/')
if route in seen:continue
seen.add(route)
links.append(f'{label(n.get("title"))}')
# Themes can vary greatly in typography, but share an accessible responsive site shell.
name=label(site['name']); tag=label(site.get('tagline',''))
panels=''.join(f'{label(x["title"])}{label(x["summary"][:86])}' for x in records if x.get('type') in ('brand','service') and x.get('status')=='published')[:12000]
header=f'''
'''
# Every generated landing/detail page needs exactly one visible page heading.
# Blueprints for information pages start with h2 blocks by default.
if page.get('route') != '/' and '' in html and '
'
html=html.replace('',intro+'',1)
html=html.replace('',''+header,1)
html=html.replace('',foot+'',1)
html=html.replace('','',1)
return html
def write_assets(dist,records):
from shutil import copy2
copy2(ASSETS/'factory.css',dist/'assets'/'factory.css')
copy2(ASSETS/'site-runtime.js',dist/'assets'/'site-runtime.js')
search=[{'title':r['title'],'url':r['route'],'summary':(r.get('summary') or '')[:360],
'type':r['type'], 'brand':str((json.loads(r.get('meta_json') or '{}').get('fields') or {}).get('brand',''))}
for r in records if r.get('route') and r['route']!='/']
(dist/'search-index.json').write_text(json.dumps(search,ensure_ascii=False),encoding='utf-8')
def search_page(site):
from html import escape
return f'''站内搜索 - {escape(site['name'])}← 返回首页