def tag_edit(id=None):
form = TagForm()
tag = Tag.query.get_or_404(id)
if form.validate_on_submit():
data = form.data
tag_count = Tag.query.filter_by(name=data["name"]).count()
if tag.name != data["name"] and tag_count == 1:
flash("名称已经存在!", "err")
return redirect(url_for("admin.tag_edit", id=id))
tag.name = data["name"]
db.session.commit()
flash("标签修改成功", "ok")
return redirect(url_for("admin.tag_edit", id=id))
return render_template("admin/tag_edit.html", form=form, tag=tag)
def movie_tag_change(id):
form = TagForm()
old_tag = MovieTag.query.get_or_404(id)
if form.validate_on_submit():
new_tag_name = form.tag_name.data
existed = MovieTag.query.filter_by(name=new_tag_name).first()
if existed:
flash(message='该标签名称已经存在！', category='error')
return render_template("admin/movie_tag_change.html", form=form, old_tag=old_tag)
else:
flash(message='标签名称修改成功！', category='ok')
old_tag.name = new_tag_name
db.session.add(old_tag)
db.session.commit()
return redirect(url_for('admin.movie_tag', page=1))
return render_template("admin/movie_tag_change.html", form=form, old_tag=old_tag)
def tag_add():
tag_form = TagForm()
if tag_form.validate_on_submit():
data = tag_form.data
# sql查询
tag = Tag.query.filter_by(name=data['name']).count()
# print(tag, data['name'])
if tag == 1:
flash('名称已经存在！', 'err')
return redirect(url_for('admin.tag_add'))
tag = Tag(name=data['name'])
db.session.add(tag)
db.session.commit()
db.session.rollback()
flash('添加标签成功', 'ok')
return redirect(url_for('admin.tag_add'))
return render_template('admin/tag_add.html', form=tag_form)
def movie_tag(page):
form = TagForm()
movietags = MovieTag.query.order_by(MovieTag.addtime.desc()). \
paginate(page=page, per_page=5)
for item in movietags.items:
item.moviecount = len(item.movies)
if form.validate_on_submit():
tag_name = form.tag_name.data
existed = MovieTag.query.filter_by(name=tag_name).first()
if not existed:
tag = MovieTag(name=tag_name)
db.session.add(tag)
db.session.commit()
flash(message='标签名称添加成功！', category='ok')
return redirect(url_for("admin.movie_tag", page=1))
else:
flash(message='标签名称已经存在！', category='error')
return redirect(url_for("admin.movie_tag", page=1))
return render_template('admin/movie_tag.html', form=form, movietags=movietags)
def album_tag(page):
form = TagForm()
tags = AlbumTag.query.order_by(AlbumTag.addtime.desc()). \
paginate(page=page, per_page=5)
counts = []
for item in tags.items:
counts.append(len(item.albums))
if form.validate_on_submit():
tag_name = form.tag_name.data
tag = AlbumTag.query.filter_by(name=tag_name).first()
if not tag:
tag = AlbumTag(name=tag_name)
db.session.add(tag)
db.session.commit()
flash(message='标签名称添加成功！', category='ok')
return redirect(url_for('admin.album_tag', page=1))
else:
flash(message='标签名称已经存在！', category='error')
return redirect(url_for('admin.album_tag', page=1))
return render_template('admin/album_tag.html', form=form, tags=tags, counts=counts)
def tag_add():
form = TagForm()
if form.validate_on_submit():
data = form.data
tag = Tag.query.filter_by(name=data["name"]).count()
if tag:
flash("名称已经存在", "err")
return redirect(url_for("admin.tag_add"))
tag = Tag(name=data["name"])
db.session.add(tag)
db.session.commit()
flash("添加标签成功", "ok")
# 加入操作日志
oplog = Oplog(admin_id=session["admin_id"],
ip=request.remote_addr,
reason="添加标签%s" % data["name"])
db.session.add(oplog)
db.session.commit()
return redirect(url_for("admin.tag_add"))
return render_template('admin/tag_add.html', form=form)
def article_tag(page):
form = TagForm()
articleNums = []
if request.method == "GET":
tags = ArticleTag.query.order_by(ArticleTag.addtime.desc()) \
.paginate(page=page, per_page=5)
for item in tags.items:
articleNums.append(len(item.articles))
if form.validate_on_submit():
tag_name = form.tag_name.data
tag = ArticleTag.query.filter_by(name=tag_name).first()
if not tag:
tag = ArticleTag(name=tag_name)
db.session.add(tag)
db.session.commit()
flash(message='标签名称添加成功！', category='ok')
return redirect(url_for('admin.article_tag', page=1))
else:
flash(message='标签名称已经存在！', category='error')
return redirect(url_for('admin.article_tag', page=1))
return render_template('admin/article_tag.html',
form=form, tags=tags, articleNums=articleNums)
def tag_edit(id=None):
tag_form = TagForm()
tag = Tag.query.get_or_404(id)
if tag_form.validate_on_submit():
data = tag_form.data
# sql查询
tag_count = Tag.query.filter_by(name=data['name']).count()
# print(tag, data['name'])
if tag_count == 1:
# 使用下列语句会出现同一名称多次编辑，都提示添加成功！
# if tag.name != data['name'] and tag_count == 1:
flash('名称已经存在！', 'err')
return redirect(url_for('admin.tag_edit', id=id))
tag.name = data['name']
db.session.add(tag)
db.session.commit()
db.session.rollback()
flash('修改标签成功', 'ok')
return redirect(url_for('admin.tag_edit', id=id))
return render_template('admin/tag_edit.html', form=tag_form, tag=tag)
