From 052813e30ed309b28ffae0af822ad6f52ed8a02d Mon Sep 17 00:00:00 2001
From: Parvesh Monu <parvesh.dhullmonu@gmail.com>
Date: Thu, 16 May 2024 15:21:30 +0530
Subject: [PATCH] Hide empty categories and categories that include only hidden
 channels

---
 .../contexts/communities/overview/view.cljs   | 45 ++++++++++---------
 translations/en.json                          |  2 +
 2 files changed, 26 insertions(+), 21 deletions(-)

diff --git a/src/status_im/contexts/communities/overview/view.cljs b/src/status_im/contexts/communities/overview/view.cljs
index 6f718c7d88..ad72ba2a8d 100644
--- a/src/status_im/contexts/communities/overview/view.cljs
+++ b/src/status_im/contexts/communities/overview/view.cljs
@@ -73,25 +73,26 @@
                  (into #{} (map (comp :name second) channels-list)))
     :style     (style/channel-list-component)}
    (for [[category-id {:keys [chats name collapsed?]}] channels-list]
-     [rn/view
-      {:key       category-id
-       ;; on-layout fires only when the component re-renders, so
-       ;; in case the category hasn't changed, it will not be fired
-       :on-layout #(on-category-layout name category-id (int (layout-y %)))}
-      (when-not (= constants/empty-category-id category-id)
-        [quo/divider-label
-         {:on-press     #(collapse-category community-id category-id collapsed?)
-          :chevron-icon (if collapsed? :i/chevron-right :i/chevron-down)
-          :chevron      :left}
-         name])
-      (when-not collapsed?
-        [rn/view {:style {:padding-horizontal 8}}
-         (let [last-item-index (dec (count chats))]
-           (map-indexed
-            (fn [index chat]
-              ^{:key (:id chat)}
-              [channel-chat-item community-id chat (= index last-item-index)])
-            chats))])])])
+     (when (seq chats)
+       [rn/view
+        {:key       category-id
+         ;; on-layout fires only when the component re-renders, so
+         ;; in case the category hasn't changed, it will not be fired
+         :on-layout #(on-category-layout name category-id (int (layout-y %)))}
+        (when-not (= constants/empty-category-id category-id)
+          [quo/divider-label
+           {:on-press     #(collapse-category community-id category-id collapsed?)
+            :chevron-icon (if collapsed? :i/chevron-right :i/chevron-down)
+            :chevron      :left}
+           name])
+        (when-not collapsed?
+          [rn/view {:style {:padding-horizontal 8}}
+           (let [last-item-index (dec (count chats))]
+             (map-indexed
+              (fn [index chat]
+                ^{:key (:id chat)}
+                [channel-chat-item community-id chat (= index last-item-index)])
+              chats))])]))])
 
 (defn- get-access-type
   [access]
@@ -379,7 +380,7 @@
                              :fetching-community-overview
                              :failed-to-fetch-community-overview)}
      [quo/page-nav
-      {:title      "Community Overview"
+      {:title      (i18n/label :t/community-overview)
        :type       :title
        :text-align :left
        :icon-name  :i/close
@@ -387,7 +388,9 @@
      [quo/empty-state
       {:image           (resources/get-themed-image :cat-in-box theme)
        :description     (when-not fetching? (i18n/label :t/here-is-a-cat-in-a-box-instead))
-       :title           (if fetching? "Fetching community..." "Failed to fetch community")
+       :title           (if fetching?
+                          (i18n/label :t/fetching-community)
+                          (i18n/label :t/failed-to-fetch-community))
        :container-style {:flex 1 :justify-content :center}}]]))
 
 (defn- community-card-page-view
diff --git a/translations/en.json b/translations/en.json
index 86c18c6b18..92b2df5b95 100644
--- a/translations/en.json
+++ b/translations/en.json
@@ -268,6 +268,7 @@
     "community-color": "Community colour",
     "community-link": "Community link",
     "community-color-placeholder": "Pick a colour",
+    "community-overview": "Community Overview",
     "membership-button": "Membership requirement",
     "membership-none": "None",
     "membership-none-placeholder": "You can require new members to meet certain criteria before they can join. This can be changed at any time",
@@ -1565,6 +1566,7 @@
     "with-full-encryption": "With full metadata privacy and e2e encryption",
     "fetch-community": "Fetch community",
     "fetching-community": "Fetching community...",
+    "failed-to-fetch-community": "Failed to fetch community",
     "seed-phrase-placeholder": "Type or paste your recovery phrase",
     "seed-phrase-words-exceeded": "Recovery phrase cannot exceed 24 words",
     "seed-phrase-words-uppercase": "Recovery phrase cannot contain uppercase characters",