source filtering and making it so 0s get deleted

src/cljs/auto_ap/views/pages/ledger/external_ledger.cljs

@@ -25,6 +25,7 @@
    :account-id (:id (:account params))
    :bank-account-id (:id (:bank-account params))
    :external-id-like (:external-id params)
+   :source (:source params)
    :amount-gte (:amount-gte (:amount-range params))
    :amount-lte (:amount-lte (:amount-range params))
    :only-external true})

src/cljs/auto_ap/views/pages/ledger/side_bar.cljs

@@ -95,6 +95,13 @@
 
          (when (= :external-ledger ap)
            [:<> 
+            [:p.menu-label "Source"]
+            [:div
+             [:div.field
+              [:div.control [:input.input {:placeholder "Source"
+                                           :value       @(re-frame/subscribe [::data-page/filter data-page :source])
+                                           :on-change   (dispatch-value-change [::data-page/filter-changed data-page :source])} ]]]]
+
             [:p.menu-label "External ID"]
             [:div
              [:div.field