def handle_asks(post, list_of_wants, page=None):
post = Post.query.filter(Post.id==post).one() if isinstance(post, int) else post
ret = {"current_post": post.id, "rels": {}, "posts": {}}
if "children" in list_of_wants:
rels = child_rel_query(post.id)
child_ids = [rel.child_id for rel in rels]
children = []
if child_ids:
children = Post.query.filter(Post.id.in_(child_ids)).all()
child_posts = [p.writeable for p in children]
ret["link_ids"] = [r.id for r in rels]
rels = [r.writeable_with_vote_info(current_user) for r in rels]
ret["posts"].update(dict_by_id(child_posts + [post.writeable]))
ret["rels"].update(dict_by_id(rels))
if "actions" in list_of_wants:
action_count = total_actions(post.id)
if page is None: # set page to the last page if not given
page = math.ceil(float(action_count) / float(ACTIONS_PER_PAGE))
action_info = actions_with_data(post.id, page)
ret["actions"] = action_info["actions"]
ret["rels"].update(dict_by_id(action_info["rels"]))
ret["posts"].update(dict_by_id(action_info["posts"]))
ret["action_count"] = action_count
ret["page"] = int(page)
ret["comments"] = dict_by_id(action_info["comments"])
return ret
def handle_asks(post, list_of_wants, page=None):
post = Post.query.filter(
Post.id == post).one() if isinstance(post, int) else post
ret = {"current_post": post.id, "rels": {}, "posts": {}}
if "children" in list_of_wants:
rels = child_rel_query(post.id)
child_ids = [rel.child_id for rel in rels]
children = []
if child_ids:
children = Post.query.filter(Post.id.in_(child_ids)).all()
child_posts = [p.writeable for p in children]
ret["link_ids"] = [r.id for r in rels]
rels = [r.writeable_with_vote_info(current_user) for r in rels]
ret["posts"].update(dict_by_id(child_posts + [post.writeable]))
ret["rels"].update(dict_by_id(rels))
if "actions" in list_of_wants:
action_count = total_actions(post.id)
if page is None: # set page to the last page if not given
page = math.ceil(float(action_count) / float(ACTIONS_PER_PAGE))
action_info = actions_with_data(post.id, page)
ret["actions"] = action_info["actions"]
ret["rels"].update(dict_by_id(action_info["rels"]))
ret["posts"].update(dict_by_id(action_info["posts"]))
ret["action_count"] = action_count
ret["page"] = int(page)
ret["comments"] = dict_by_id(action_info["comments"])
return ret
def actions_endpoint(post_id):
action_count = total_actions(post_id)
page = request.args.get(
'page', math.ceil(float(action_count) / float(ACTIONS_PER_PAGE)))
print("page is %s" % page)
action_info = actions_with_data(post_id, page)
return transitify({
"actions": action_info["actions"],
"action_count": action_count,
"posts": dict_by_id(action_info["posts"]),
"rels": dict_by_id(action_info["rels"]),
"comments": dict_by_id(action_info["comments"]),
"page": int(page)
})
def actions_endpoint(post_id):
action_count = total_actions(post_id)
page = request.args.get('page', math.ceil(float(action_count) /
float(ACTIONS_PER_PAGE)))
print "page is %s" % page
action_info = actions_with_data(post_id, page)
return transitify({
"actions": action_info["actions"],
"action_count": action_count,
"posts": dict_by_id(action_info["posts"]),
"rels": dict_by_id(action_info["rels"]),
"comments": dict_by_id(action_info["comments"]),
"page": int(page)
})
def render_post(post_id):
from localsettings import SETTINGS
print "post is %s" % post_id
req_data = get_post_data_from_req(request)
page = req_data.get("page", math.ceil(float(total_actions(post_id)) /
float(ACTIONS_PER_PAGE)))
data_only = request.args.get('data-only')
print "page is %s" % page
app_state = handle_asks(post_id, ["children", "actions"], page=page)
app_state["user"] = writable_current_user()
print app_state
if not data_only:
return render_template('base.html', debug=SETTINGS["DEBUG"],
app_state=transitify(app_state))
return transitify(app_state)
def render_post(post_id):
print("post is %s" % post_id)
req_data = get_post_data_from_req(request)
page = req_data.get(
"page",
math.ceil(float(total_actions(post_id)) / float(ACTIONS_PER_PAGE)))
data_only = request.args.get('data-only')
print("page is %s" % page)
app_state = handle_asks(post_id, ["children", "actions"], page=page)
app_state["user"] = writable_current_user()
print(app_state)
if not data_only:
return render_template('base.html',
debug=SETTINGS["DEBUG"],
app_state=transitify(app_state))
return transitify(app_state)
def link_post():
req_data = get_post_data_from_req(request)
parent_id = req_data.get('parent')
relation = "Post not found"
child_id = get_post_id_from_text(req_data.get('child-text'))
if child_id:
print "linking post %s" % child_id
relation = Relation.link_posts(parent_id, child_id, current_user)
if isinstance(relation, basestring):
return transitify({"error": relation})
app_state = {"success": "linked successfully"}
if req_data.get('current_post') and req_data.get('ask_for'):
page = req_data.get("page", math.ceil(float(total_actions(parent_id)) /
float(ACTIONS_PER_PAGE)))
app_state.update(handle_asks(req_data.get('current_post'),
req_data.get('ask_for'), page))
return transitify(app_state)
def link_post():
req_data = get_post_data_from_req(request)
parent_id = req_data.get('parent')
relation = "Post not found"
child_id = get_post_id_from_text(req_data.get('child-text'))
if child_id:
print("linking post %s" % child_id)
relation = Relation.link_posts(parent_id, child_id, current_user)
if isinstance(relation, str):
return transitify({"error": relation})
app_state = {"success": "linked successfully"}
if req_data.get('current_post') and req_data.get('ask_for'):
page = req_data.get(
"page",
math.ceil(
float(total_actions(parent_id)) / float(ACTIONS_PER_PAGE)))
app_state.update(
handle_asks(req_data.get('current_post'), req_data.get('ask_for'),
page))
return transitify(app_state)
def submit_post():
req_data = get_post_data_from_req(request)
post = Post.submit_post(current_user, req_data.get("text"),
req_data.get("title"))
if isinstance(post, str):
return transitify({"error": post, "error_type": "create-post"})
post_id = req_data.get('parent', Post.root_post_id())
relation = Relation.link_posts(post_id, post, current_user)
if isinstance(relation, str):
return transitify({"error": relation, "error_type": "link-posts"})
app_state = {"success": "posted successfully"}
if req_data.get('current_post') and req_data.get('ask_for'):
page = req_data.get(
"page",
math.ceil(float(total_actions(post_id)) / float(ACTIONS_PER_PAGE)))
app_state.update(
handle_asks(req_data.get('current_post'), req_data.get('ask_for'),
page))
return transitify(app_state)
def submit_post():
req_data = get_post_data_from_req(request)
post = Post.submit_post(current_user,
req_data.get("text"),
req_data.get("title"))
if isinstance(post, basestring):
return transitify({"error": post, "error_type": "create-post"})
post_id = req_data.get('parent', Post.root_post_id())
relation = Relation.link_posts(post_id,
post,
current_user)
if isinstance(relation, basestring):
return transitify({"error": relation, "error_type": "link-posts"})
app_state = {"success": "posted successfully"}
if req_data.get('current_post') and req_data.get('ask_for'):
page = req_data.get("page", math.ceil(float(total_actions(post_id)) /
float(ACTIONS_PER_PAGE)))
app_state.update(handle_asks(req_data.get('current_post'),
req_data.get('ask_for'), page))
return transitify(app_state)