of3-show-tasks.js.scpt

var app = Application('OmniFocus');
app.includeStandardAdditions = true;
var doc = app.defaultDocument;
var content = doc.documentWindows.at(0).content;
var selectedTree = content.selectedTrees();
var selectedLen = selectedTree.length

if (selectedLen == 0) {
  //app.displayDialog("Nothing selected in Omnifocus");
} else {
  //app.displayDialog("Content Selected count: " + selectedTree.length)
}

var totalItems = 0;
var totalMinutes = 0

for (var i=0;i < selectedLen; i++) {
  try{
    var task = selectedTree[i]
    var hasParentTask = false;
    var parentTask = task.value().parentTask();
    if (parentTask !== null) {
      hasParentTask = true
    }  
    app.displayDialog("Task Selected\n" 
      + "index: [" + i + "]\n" 
      + "id: [" + task.id() + "]\n" 
      + "name: [" + task.name() + "]\n" 
      + "hasParentTask: [" + hasParentTask + "]\n"
      + "descendant count: [" + task.descendantTrees().length + "]\n"
      + "completed: [" + task.value().completed() + "]\n"
      + "estimatedMinutes: [" + task.value().estimatedMinutes() + "]\n"
      + "tags: [" + tagsNamesAsString(task.value().tags()) + "]"); 
    totalItems = totalItems + 1
  }catch(e) {
    if (e.message === "User canceled.") {
      break; //get out of the loop (end the program)
    } else {
      // app.displayDialog("[Exception] Content Selected index [" + i + "] is not a task: " + e);	
    }
  }
}

function tagsNamesAsString(tags) {
  if (tags === null) {
    return "";
  }
  var answer = ""
  tags.forEach(tag => {
    if (answer === "") {
      answer = tag.name()
    } else {
      answer = answer + ", " + tag.name()
    }
  });
  return answer
}