def GET(self, id):
entry = self.getEntry(id)
if entry:
f = entryForm()
entry.tagList = ",".join([i.name for i in entry.tags])
f.title.value = entry.title
f.slug.value = entry.slug
f.content.value = entry.content
d['entry'] = entry
d['f'] = f
return render.entry_edit(**d)
def GET(self, id):
entry = self.getEntry(id)
if entry:
f = entryForm()
entry.tagList = ",".join([i.name for i in entry.tags])
f.title.value = entry.title
f.slug.value = entry.slug
f.content.value = entry.content
d['entry'] = entry
d['f'] = f
return render.entry_edit(**d)
def POST(self, id):
f = entryForm()
entry = self.getEntry(id)
i = web.input(tags=None)
if f.validates():
if i.tags is not None:
newTags = set([i.strip() for i in i.tags.split(',')])
originalTags = set([i.name.strip() for i in entry.tags])
tagsAdd = list(newTags - originalTags)
tagsDel = list(originalTags - newTags)
#添加tag
if tagsAdd:
for tag in tagsAdd:
t = web.ctx.orm.query(Tag).filter(
'LOWER(name)=:name').params(name=tag).first()
if t:
entry.tags.append(t)
else:
entry.tags.append(Tag(tag))
#删除tag
if tagsDel:
for tag in tagsDel:
t = web.ctx.orm.query(Tag).filter(
'LOWER(name)=:name').params(name=tag).first()
if t:
if t.entry_num == 1:
web.ctx.orm.delete(t)
else:
t.entry_num = t.entry_num - 1
entry.tags.remove(t)
entry.title = f.title.value
entry.slug = f.slug.value
entry.content = f.content.value
entry.modified_time = datetime.now()
return web.seeother('/entry/list/')
else:
d['f'] = f
d['entry'] = entry
return render.entry_edit(**d)
def POST(self, id):
f = entryForm()
entry = self.getEntry(id)
i = web.input(tags=None)
if f.validates():
if i.tags is not None:
newTags = set([i.strip() for i in i.tags.split(',')])
originalTags = set([i.name.strip() for i in entry.tags])
tagsAdd = list(newTags - originalTags)
tagsDel = list(originalTags - newTags)
#添加tag
if tagsAdd:
for tag in tagsAdd:
t = web.ctx.orm.query(Tag).filter('LOWER(name)=:name').params(name=tag).first()
if t:
entry.tags.append(t)
else:
entry.tags.append(Tag(tag))
#删除tag
if tagsDel:
for tag in tagsDel:
t = web.ctx.orm.query(Tag).filter('LOWER(name)=:name').params(name=tag).first()
if t:
if t.entry_num == 1:
web.ctx.orm.delete(t)
else:
t.entry_num = t.entry_num - 1
entry.tags.remove(t)
entry.title = f.title.value
entry.slug = f.slug.value
entry.content = f.content.value
entry.modified_time = datetime.now()
return web.seeother('/entry/list/')
else:
d['f'] = f
d['entry'] = entry
return render.entry_edit(**d)
