feat(): choose if you want to show UI or not and add actions with the…

… text at the end of the request.

BarrioPilarMetroTimming.js

@@ -10,4 +10,8 @@ let fmLocal = FileManager.local();
 
 eval(fmLocal.readString(libraryPath));
 
-metroTiming("902");
+let completionCallback = function(text){
+    Speech.speak(text)
+}
+
+metroTiming("902", false, completionCallback);

PuertaArgandaMetroTimming.js

@@ -10,4 +10,8 @@ let fmLocal = FileManager.local();
 
 eval(fmLocal.readString(libraryPath));
 
-metroTiming("922");
+let completionCallback = function(text){
+    Speech.speak(text)
+}
+
+metroTiming("922", false, completionCallback);

libs/TransportTiming.js

@@ -1,35 +1,46 @@
 // Variables used by Scriptable.
 // These must be at the very top of the file. Do not edit.
 // icon-color: red; icon-glyph: bus-alt; share-sheet-inputs: plain-text;
-var metroTiming = function (station) {
+var metroTiming = async function (station, presentUI, callback) {
+
   let req = new Request("https://serviciosapp.metromadrid.es/servicios/rest/teleindicadores/" + station + "?")
-  let promiseResponse = req.loadJSON()
-  promiseResponse.then(json => {
-
-    let array = json["Vtelindicadores"]
-    let table = new UITable()
-
-    for (item of array) {
-
-      let row = new UITableRow()
-      let title = item["nombreest"] + " sentido " + item["sentido"]
-      let subtitle = ""
-      if (item["proximo"]["@nil"] == "true") {
-        subtitle = "1 -> " + item["siguiente"] + " minutos"
-      } else if (item["siguiente"]["@nil"] == "true") {
-        subtitle = "1 -> " + item["proximo"] + " minutos"
-      } else {
-        subtitle = "1 -> " + item["proximo"] + " minutos, 2 -> " + item["siguiente"] + " minutos"
-      }
-
-      let titleCell = row.addText(title, subtitle)
-      titleCell.widthWeight = 80
-
-      row.height = 60
-      row.cellSpacing = 10
-      table.addRow(row)
+  let json = await req.loadJSON()
+
+  let array = json["Vtelindicadores"]
+  let table = new UITable()
+  let speaksText = ""
+
+  for (item of array) {
+
+    let row = new UITableRow()
+    let title = item["nombreest"] + " sentido " + item["sentido"]
+    speaksText = speaksText + "Tren desde " + item["nombreest"] + " sentido " + item["sentido"] + ". "
+    let subtitle = ""
+    if (item["proximo"]["@nil"] == "true") {
+      subtitle = "1 -> " + item["siguiente"] + " minutos"
+      speaksText = speaksText + "El primero pasará en " + item["siguiente"] + " minutos. "
+    } else if (item["siguiente"]["@nil"] == "true") {
+      subtitle = "1 -> " + item["proximo"] + " minutos"
+      speaksText = speaksText + "El primero pasará en " + item["proximo"] + " minutos. "
+    } else {
+      subtitle = "1 -> " + item["proximo"] + " minutos, 2 -> " + item["siguiente"] + " minutos"
+      speaksText = speaksText + "El primero pasará en " + item["proximo"] + " minutos y el segundo en " + item["siguiente"] + " minutos. "
     }
+
+    let titleCell = row.addText(title, subtitle)
+    titleCell.widthWeight = 80
+
+    row.height = 60
+    row.cellSpacing = 10
+    table.addRow(row)
+
+  }
+
+  if (presentUI) {
     QuickLook.present(table)
-  })
+  }
+
+  callback(speaksText)
+
 };