def note_new_function():
# 初始化 笔记表单的公开分类
note_new_form = NoteForm()
note_new_form.public.choices = [('0', u"私有笔记,不公开")]
for c in NoteCate.objects(belong=User.objects(email=session['user']['email']).first()):
note_new_form.public.choices.append((c.abbname, c.name))
# 数据提交处理
if request.method == 'POST':
if note_new_form.validate_on_submit():
# 公开分类处理
if note_new_form.public.data != '0':
public_status = '1'
public_cate = NoteCate.objects(
abbname=note_new_form.public.data,
belong=User.objects(email=session['user']['email']).first()
).first()
else:
public_status = '0'
public_cate = None
# 保存笔记
Note(
noteid=getnextseq(),
title=note_new_form.title.data,
subtitle=note_new_form.subtitle.data,
content=note_new_form.content.data,
public_status=public_status,
public_cate=public_cate,
tag=note_new_form.tag.data.split(","),
belong=(User.objects(email=session['user']['email']).first())
).save()
return redirect(url_for('note_module.note_new_function'))
# 数据填写不完整
else:
flash(u"内容填写不完整")
return redirect(url_for('note_module.note_new_function'))
return render_template('note/note_new.html', note_new_form=note_new_form)
def note_edit_function(noteid):
# 笔记存在性判断
if Note.objects(noteid=noteid,
belong=User.objects(email=session['user']['email']).first()
).count() == 0:
flash(u"找不到这篇文章，不要乱来了。")
return redirect(url_for('note_module.mynote_function'))
# 读取该笔记
this_note = Note.objects(noteid=noteid).first()
# 编辑表单 设置
note_edit_form = NoteForm(
title=this_note.title,
subtitle=this_note.subtitle,
content=this_note.content,
tag=",".join(this_note.tag)
)
# 加载笔记公开分类
note_edit_form.public.choices = [('0', u"私有笔记,不公开")]
for c in NoteCate.objects(belong=User.objects(
email=session['user']['email']
).first()):
note_edit_form.public.choices.append((c.abbname, c.name))
# 当GET页面时 显示默认的笔记分类
if request.method == 'GET' and \
this_note.public_status == NOTECONSTANTS.PUBLIC:
note_edit_form.public.data = this_note.public_cate.abbname
# 数据提交检验
if request.method == 'POST':
if note_edit_form.validate_on_submit():
# 数据提交
this_note.title = note_edit_form.title.data
this_note.subtitle = note_edit_form.subtitle.data
this_note.subtitle = note_edit_form.subtitle.data
this_note.content = note_edit_form.content.data
this_note.tag = note_edit_form.tag.data.split(',')
if note_edit_form.public.data != '0':
this_note.public_status = '1'
this_note.public_cate = NoteCate.objects(
abbname=note_edit_form.public.data,
belong=User.objects(email=session['user']['email']).first()
).first()
else:
this_note.public_status = '0'
this_note.public_cate = None
this_note.save()
flash(u"笔记修改成功")
return redirect(url_for('note_module.one_note_function',
noteid=this_note.noteid))
else:
flash(u"笔记内容不完整")
return render_template('/note/note_edit.html',
note_edit_form=note_edit_form,
this_note=this_note)
