Adapt welcome wallpaper to SGU gender

scripts/Set-SguWelcomeWallpaper.sh

@@ -53,6 +53,7 @@ computer_name=${computer_name^^}
 location=''
 distinguished_name=''
 organizational_unit=''
+gender=''
 
 read_ldif_value() {
     local attribute=$1
@@ -108,9 +109,18 @@ if [[ -n $DOMAIN_CONTROLLER && -n $BASE_DN ]] &&
         user_result=$(ldapsearch -LLL -N -o ldif-wrap=no -Y GSSAPI \
             -H "ldap://${ldap_server}" -b "$BASE_DN" \
             "(&(objectCategory=person)(objectClass=user)(sAMAccountName=${account_name}))" \
-            displayName 2>/dev/null || true)
+            displayName info 2>/dev/null || true)
         directory_display_name=$(read_ldif_value displayName "$user_result")
         [[ -n $directory_display_name ]] && display_name=$directory_display_name
+        directory_info=$(read_ldif_value info "$user_result")
+        gender=$(printf '%s\n' "$directory_info" | awk -F: '
+            tolower($1) ~ /^[[:space:]]*sgu-gender[[:space:]]*$/ {
+                value=tolower($2); gsub(/^[[:space:]]+|[[:space:]]+$/, "", value)
+                if (value == "male") print "Male"
+                else if (value == "female") print "Female"
+                exit
+            }
+        ')
     fi
 else
     log_message 'WARN AD metadata query skipped because Kerberos or LDAP session data was unavailable.'
@@ -136,6 +146,24 @@ with_article() {
     fi
 }
 
+case "$gender" in
+    Male)
+        welcome_text='Bienvenido,'
+        located_text='Estás ubicado en'
+        engineering_lab_text='Bienvenido al Laboratorio de Cómputo de Ingeniería.'
+        ;;
+    Female)
+        welcome_text='Bienvenida,'
+        located_text='Estás ubicada en'
+        engineering_lab_text='Bienvenida al Laboratorio de Cómputo de Ingeniería.'
+        ;;
+    *)
+        welcome_text='Te damos la bienvenida,'
+        located_text='Ubicación:'
+        engineering_lab_text='Acceso al Laboratorio de Cómputo de Ingeniería.'
+        ;;
+esac
+
 if [[ -n $location && -n $organizational_unit ]]; then
     room_phrase=$(with_article "$location")
     ou_article=$(article_for "$organizational_unit")
@@ -146,13 +174,13 @@ if [[ -n $location && -n $organizational_unit ]]; then
     else
         ou_phrase="de ${organizational_unit}"
     fi
-    location_text="Estás ubicado en ${room_phrase} ${ou_phrase}."
+    location_text="${located_text} ${room_phrase} ${ou_phrase}."
 elif [[ -n $location ]]; then
-    location_text="Estás ubicado en $(with_article "$location")."
+    location_text="${located_text} $(with_article "$location")."
 elif [[ -n $organizational_unit ]]; then
-    location_text="Estás ubicado en $(with_article "$organizational_unit")."
+    location_text="${located_text} $(with_article "$organizational_unit")."
 else
-    location_text='Bienvenido al Laboratorio de Cómputo de Ingeniería.'
+    location_text=$engineering_lab_text
 fi
 
 width=1600
@@ -210,7 +238,7 @@ if ! "${image_command[@]}" "$BASE_IMAGE" \
     -gravity center \
     -font "$sans_font" -weight 700 -style Normal -pointsize "$welcome_size" \
     -fill '#D3E2FF' -stroke 'rgba(0,0,0,0.48)' -strokewidth 1 \
-    -annotate "+0-$(( 92 * scale / 100 ))" 'Bienvenido,' \
+    -annotate "+0-$(( 92 * scale / 100 ))" "$welcome_text" \
     -font "$serif_font" -weight 700 -style Italic -pointsize "$name_size" \
     -fill white -annotate "+0-$(( 22 * scale / 100 ))" "$display_name" \
     -font "$sans_font" -weight 400 -style Normal -pointsize "$location_size" \
@@ -242,7 +270,7 @@ if [[ $applied == false ]] && command -v xfconf-query >/dev/null 2>&1; then
 fi
 
 if [[ $applied == true ]]; then
-    log_message "OK computer=${computer_name}; location=$([[ -n $location ]] && printf true || printf false); ou=$([[ -n $organizational_unit ]] && printf true || printf false); output=${output_path}"
+    log_message "OK computer=${computer_name}; gender=${gender:-Neutral}; location=$([[ -n $location ]] && printf true || printf false); ou=$([[ -n $organizational_unit ]] && printf true || printf false); output=${output_path}"
 else
     log_message 'WARN Wallpaper rendered, but no supported desktop background API was found.'
 fi