Translate app descriptions

src/freedombone-installer

@@ -133,6 +133,20 @@ ICECAST_DIR=/icestream
 ICECAST_JINGLES=/jingles
 liquidsoap_script=/etc/liquidsoapuser/radio.liq
 
+function web_admin_translate_text {
+    text="$1"
+    local_hostname=$(grep 'host-name' /etc/avahi/avahi-daemon.conf | awk -F '=' '{print $2}').local
+    DEFAULT_LANGUAGE=$(grep "DEFAULT_LANGUAGE=" "/root/${PROJECT_NAME}.cfg" | awk -F '=' '{print $2}')
+    translations_file="/var/www/${local_hostname}/htdocs/admin/translations/${DEFAULT_LANGUAGE}.txt"
+    if [ -f "$translations_file" ]; then
+        if grep -Fxq "${text}|" "$translations_file"; then
+            grep "${text}|" "$translations_file" | head -n 1 | awk -F '|' '{print $2}'
+            return
+        fi
+    fi
+    echo ''
+}
+
 function web_admin_translate {
     if ! grep -q 'DEFAULT_LANGUAGE=' "$CONFIGURATION_FILE"; then
         return
@@ -424,6 +438,9 @@ function web_admin_create_add_apps {
 
                                 if grep -q "${app_name_upper}_DESCRIPTION=" "$app_filename"; then
                                     DESCRIPTION="$(grep "${app_name_upper}_DESCRIPTION=" "$app_filename" | head -n 1 | sed 's|\$||g' | sed "s|'||g" | sed 's|\"||g' | awk -F '=' '{print $2}')"
+
+                                    translated_description=$(web_admin_translate_text "$DESCRIPTION")
+                                    DESCRIPTION="$translated_description"
                                 fi
 
                                 if [ $available_apps_ctr -eq 0 ]; then

src/freedombone-utils-webadmin

@@ -35,6 +35,20 @@ WEBADMIN_LOGIN_TEXT=$"Welcome to ${PROJECT_NAME}"
 
 WEBADMIN_ONION_PORT=5783
 
+function web_admin_translate_text {
+    text="$1"
+    local_hostname=$(grep 'host-name' /etc/avahi/avahi-daemon.conf | awk -F '=' '{print $2}').local
+    DEFAULT_LANGUAGE=$(grep "DEFAULT_LANGUAGE=" "/root/${PROJECT_NAME}.cfg" | awk -F '=' '{print $2}')
+    translations_file="/var/www/${local_hostname}/htdocs/admin/translations/${DEFAULT_LANGUAGE}.txt"
+    if [ -f "$translations_file" ]; then
+        if grep -Fxq "${text}|" "$translations_file"; then
+            grep "${text}|" "$translations_file" | head -n 1 | awk -F '|' '{print $2}'
+            return
+        fi
+    fi
+    echo ''
+}
+
 function web_admin_translations_from_upstream {
     # copy over any existing upstream translations
     if [ -d "/root/${PROJECT_NAME}/webadmin/translations" ]; then
@@ -370,9 +384,13 @@ function web_admin_create_add_apps {
                                     continue
                                 fi
                                 SHORT_DESCRIPTION="$(grep "${app_name_upper}_SHORT_DESCRIPTION=" "$app_filename" | head -n 1 | sed 's|\$||g' | sed "s|'||g" | sed 's|\"||g' | awk -F '=' '{print $2}')"
+                                translated_short_description=$(web_admin_translate_text "$SHORT_DESCRIPTION")
+                                SHORT_DESCRIPTION="$translated_short_description"
 
                                 if grep -q "${app_name_upper}_DESCRIPTION=" "$app_filename"; then
                                     DESCRIPTION="$(grep "${app_name_upper}_DESCRIPTION=" "$app_filename" | head -n 1 | sed 's|\$||g' | sed "s|'||g" | sed 's|\"||g' | awk -F '=' '{print $2}')"
+                                    translated_description=$(web_admin_translate_text "$DESCRIPTION")
+                                    DESCRIPTION="$translated_description"
                                 fi
 
                                 if [ $available_apps_ctr -eq 0 ]; then
@@ -547,8 +565,13 @@ function web_admin_create_installed_apps {
                     fi
                     SHORT_DESCRIPTION="$(grep "${app_name_upper}_SHORT_DESCRIPTION=" "$app_filename" | head -n 1 | sed 's|\$||g' | sed "s|'||g" | sed 's|\"||g' | awk -F '=' '{print $2}')"
 
+                    translated_short_description=$(web_admin_translate_text "$SHORT_DESCRIPTION")
+                    SHORT_DESCRIPTION="$translated_short_description"
+
                     if grep -q "${app_name_upper}_DESCRIPTION=" "$app_filename"; then
                         DESCRIPTION="$(grep "${app_name_upper}_DESCRIPTION=" "$app_filename" | head -n 1 | sed 's|\$||g' | sed "s|'||g" | sed 's|\"||g' | awk -F '=' '{print $2}')"
+                        translated_description=$(web_admin_translate_text "$DESCRIPTION")
+                        DESCRIPTION="$translated_description"
                     fi
 
                     MOBILE_APP_URL="$(grep "${app_name_upper}_MOBILE_APP_URL==" "$app_filename" | head -n 1)"