sections.cljs

(defui Sections
  static om/IQueryParams
  (params [this]
    {:pouchq {}})
  static om/IQuery
  (query [this]
    '({:learn/sections [:learn/sections]} ?pouchq))
  Object
  (componentWillUpdate [this next-props _]
   (let [vid-title (get-in next-props [:learn/active :video :title])
         base-sec (str "section_" vid-title "_")
         new-params {:pouchq {:startkey base-sec
                              :endkey (str base-sec "\uffff")
                              :include_docs true}}]
    (om/update-query! this (fn [{:keys [query params] :as q}]
                             (assoc q :params new-params))

  (render [this]
    (dom/div nil "hey there")))

(def sections (om/factory Sections))

(defui ActiveLearn
  static om/IQueryParams
  (params [this]
   {:pouchq {:startkey "active-data"
             :endkey "active-data"
             :include_docs true}})
  static om/IQuery
  (query [this]
    '({:learn/active [:learn/active]} ?pouchq))
  Object
  (render [this]
    (dom/div nil "hey there")))

(def active-learn (om/factory ActiveLearn))

(defui View
 static om/IQuery
 (query [this]
  [:app/learn (om/get-query ActiveLearn)
              (om/get-query Sections)])
 Object
 (render [this]
  (dom/div nil)
  (sections (om/props this))))