$(function () {
  // Search Items
  $(".searchbar > input").on("keyup", function () {
    var rex = new RegExp($(this).val(), "i");
    $(".todo-listing .todo-item").hide();
    $(".todo-listing .todo-item")
      .filter(function () {
        return rex.test($(this).text());
      })
      .show();
  });
});

// #####################################################
// Notification Badge
// #####################################################

function dynamicNumberNotify(setTaskSectionCount) {
  var taskSectionCount = setTaskSectionCount;

  // Get Parents Div(s)
  var get_ParentsDiv = $(".todo-item");
  var get_TaskAllListParentsDiv = $(".todo-item.all-todo-list");
  var get_TaskCompletedListParentsDiv = $(".todo-item.current-task-done");
  var get_TaskImportantListParentsDiv = $(".todo-item.current-task-important");

  // Get Parents Div(s) Counts
  var get_TastListCount = get_TaskAllListParentsDiv.length;
  var get_CompletedTaskElementsCount = get_TaskCompletedListParentsDiv.length;
  var get_ImportantTaskElementsCount = get_TaskImportantListParentsDiv.length;

  // Get Badge Div(s)
  var getBadgeAllTaskDiv = $("#all-todo-list .todo-badge");
  var getBadgeCompletedTaskListDiv = $("#current-task-done .todo-badge");
  var getBadgeImportantTaskListDiv = $("#current-task-important .todo-badge");

  if (taskSectionCount === "allList") {
    if (get_TastListCount === 0) {
      getBadgeAllTaskDiv.text("");
      return;
    }
    if (get_TastListCount > 9) {
      getBadgeAllTaskDiv.css({
        padding: "2px 0px",
        height: "25px",
        width: "25px",
      });
    } else if (get_TastListCount <= 9) {
      getBadgeAllTaskDiv.removeAttr("style");
    }
    getBadgeAllTaskDiv.text(get_TastListCount);
  } else if (taskSectionCount === "completedList") {
    if (get_CompletedTaskElementsCount === 0) {
      getBadgeCompletedTaskListDiv.text("");
      return;
    }
    if (get_CompletedTaskElementsCount > 9) {
      getBadgeCompletedTaskListDiv.css({
        padding: "2px 0px",
        height: "25px",
        width: "25px",
      });
    } else if (get_CompletedTaskElementsCount <= 9) {
      getBadgeCompletedTaskListDiv.removeAttr("style");
    }
    getBadgeCompletedTaskListDiv.text(get_CompletedTaskElementsCount);
  } else if (taskSectionCount === "importantList") {
    if (get_ImportantTaskElementsCount === 0) {
      getBadgeImportantTaskListDiv.text("");
      return;
    }
    if (get_ImportantTaskElementsCount > 9) {
      getBadgeImportantTaskListDiv.css({
        padding: "2px 0px",
        height: "25px",
        width: "25px",
      });
    } else if (get_ImportantTaskElementsCount <= 9) {
      getBadgeImportantTaskListDiv.removeAttr("style");
    }
    getBadgeImportantTaskListDiv.text(get_ImportantTaskElementsCount);
  }
}

new dynamicNumberNotify("allList");
new dynamicNumberNotify("completedList");
new dynamicNumberNotify("importantList");

// #####################################################
// Quill data
// #####################################################

var quill = new Quill("#taskdescription", {
  modules: {
    toolbar: [
      [{ header: [1, 2, false] }],
      ["bold", "italic", "underline"],
      ["image", "code-block"],
    ],
  },
  placeholder: "Add description here...",
  theme: "snow", // or 'bubble'
});

$("#addTaskModal").on("hidden.bs.modal", function (e) {
  // do something...
  $(this).find("input,textarea,select").val("").end();
  quill.deleteText(0, 2000);
});

$("#add-task").on("click", function (event) {
  event.preventDefault();
  $(".add-tsk").show();
  $(".edit-tsk").hide();
  $("#addTaskModal").modal("show");
});

// #####################################################
// Checkbox checked event
// #####################################################
function donecheckCheckbox() {
  $('.todo-item input[type="checkbox"]').click(function () {
    if ($(this).is(":checked")) {
      $(this).parents(".todo-item").addClass("current-task-done");
    } else if ($(this).is(":not(:checked)")) {
      $(this).parents(".todo-item").removeClass("current-task-done");
    }
    new dynamicNumberNotify("completedList");
  });
}

// #####################################################
// Remove current task
// #####################################################
function removeDropdown() {
  $(".dropdown-action .dropdown-menu .remove.dropdown-item").click(function () {
    if (!$(this).parents(".todo-item").hasClass("current-todo-delete")) {
      var getTaskParent = $(this).parents(".todo-item");
      var getTaskClass = getTaskParent.attr("class");

      var getFirstClass = getTaskClass.split(" ")[1];
      var getSecondClass = getTaskClass.split(" ")[2];
      var getThirdClass = getTaskClass.split(" ")[3];

      if (getFirstClass === "all-todo-list") {
        getTaskParent.removeClass(getFirstClass);
      }
      if (
        getSecondClass === "current-task-done" ||
        getSecondClass === "current-task-important"
      ) {
        getTaskParent.removeClass(getSecondClass);
      }
      if (
        getThirdClass === "current-task-done" ||
        getThirdClass === "current-task-important"
      ) {
        getTaskParent.removeClass(getThirdClass);
      }
      $(this).parents(".todo-item").addClass("current-todo-delete");
    } else if ($(this).parents(".todo-item").hasClass("current-todo-delete")) {
      $(this).parents(".todo-item").removeClass("current-todo-delete");
    }
    new dynamicNumberNotify("allList");
    new dynamicNumberNotify("completedList");
    new dynamicNumberNotify("importantList");
  });
}

// #####################################################
// Remove current task permanently
// #####################################################
function deletePermanentlyDropdown() {
  $(".dropdown-action .dropdown-menu .permanent-delete.dropdown-item").on(
    "click",
    function (event) {
      event.preventDefault();
      if ($(this).parents(".todo-item").hasClass("current-todo-delete")) {
        $(this).parents(".todo-item").remove();
      }
    }
  );
}

// #####################################################
// Move current task with other tasks
// #####################################################
function reviveTaskDropdown() {
  $(".dropdown-action .dropdown-menu .revive.dropdown-item").on(
    "click",
    function (event) {
      event.preventDefault();
      if ($(this).parents(".todo-item").hasClass("current-todo-delete")) {
        var getTaskParent = $(this).parents(".todo-item");
        var getTaskClass = getTaskParent.attr("class");
        var getFirstClass = getTaskClass.split(" ")[1];
        $(this).parents(".todo-item").removeClass(getFirstClass);
        $(this).parents(".todo-item").addClass("all-todo-list");
        $(this).parents(".todo-item").hide();
      }
      new dynamicNumberNotify("allList");
      new dynamicNumberNotify("completedList");
      new dynamicNumberNotify("importantList");
    }
  );
}

// #####################################################
//  Make task Important
// #####################################################
function importantTaskDropdown() {
  $(".important").click(function () {
    if (!$(this).parents(".todo-item").hasClass("current-task-important")) {
      $(this).parents(".todo-item").addClass("current-task-important");
      $(this).html("Back to List");
    } else if (
      $(this).parents(".todo-item").hasClass("current-task-important")
    ) {
      $(this).parents(".todo-item").removeClass("current-task-important");
      $(this).html("Important");
      $(".list-group-item-action#all-todo-list").trigger("click");
    }
    new dynamicNumberNotify("importantList");
  });
}

// #####################################################
//  Edit Current task
// #####################################################
function editTaskDropdown() {
  $(".dropdown-action .dropdown-menu .edit.dropdown-item").click(function () {
    event.preventDefault();
    var $_outerThis = $(this);

    $(".add-tsk").hide();
    $(".edit-tsk").show();

    var $_taskTitle = $_outerThis
      .parents(".todo-item")
      .children()
      .find(".todo-header")
      .attr("data-todo-header");
    var $_taskText = $_outerThis
      .parents(".todo-item")
      .children()
      .find(".todo-subtext")
      .attr("data-todosubtextText");
    var $_taskJson = JSON.parse($_taskText);

    $("#task").val($_taskTitle);
    quill.setContents($_taskJson);

    $(".edit-tsk")
      .off("click")
      .on("click", function (event) {
        var $_innerThis = $(this);
        var $_task = document.getElementById("task").value;
        var $_taskDescription =
          document.getElementById("taskdescription").value;
        // Get current date
        var today = new Date();
        var dd = String(today.getDate()).padStart(2, "0");
        var mm = String(today.getMonth()); //January is 0!
        var yyyy = today.getFullYear();
        var monthNames = [
          "Jan",
          "Feb",
          "Mar",
          "Apr",
          "May",
          "Jun",
          "Jul",
          "Aug",
          "Sep",
          "Oct",
          "Nov",
          "Dec",
        ];
        today = dd + " " + monthNames[mm] + " " + yyyy;
        // getting text of task title and task description
        var $_taskDescriptionText = quill.getText();
        var $_taskDescriptionInnerHTML = quill.root.innerHTML;

        var delta = quill.getContents();
        var $_textDelta = JSON.stringify(delta);

        var length = 125;

        var trimmedString =
          $_taskDescriptionText.length > length
            ? $_taskDescriptionText.substring(0, length - 3) + "..."
            : $_taskDescriptionText;

        var $_taskEditedTitle = $_outerThis
          .parents(".todo-item")
          .children()
          .find(".todo-header")
          .html($_task);
        var $_taskEditedText = $_outerThis
          .parents(".todo-item")
          .children()
          .find(".todo-subtext")
          .html(trimmedString);
        var $_taskEditedText = $_outerThis
          .parents(".todo-item")
          .children()
          .find(".todo-time")
          .html(today);

        var $_taskEditedTitleDataAttr = $_outerThis
          .parents(".todo-item")
          .children()
          .find(".todo-header")
          .attr("data-todo-header", $_task);
        var $_taskEditedTextDataAttr = $_outerThis
          .parents(".todo-item")
          .children()
          .find(".todo-subtext")
          .attr("data-todosubtextText", $_textDelta);
        var $_taskEditedTextDataAttr = $_outerThis
          .parents(".todo-item")
          .children()
          .find(".todo-subtext")
          .attr("data-todosubtext-html", $_taskDescriptionInnerHTML);
        $("#addTaskModal").modal("hide");
      });
    $("#addTaskModal").modal("show");
  });
}

// #####################################################
// Click on current task get more detail
// #####################################################
function taskItem() {
  $(".todo-item .content-todo").on("click", function (event) {
    event.preventDefault();

    var $_taskTitle = $(this)
      .parents(".todo-item")
      .children()
      .find(".todo-header")
      .attr("data-todo-header");
    var $todoHtml = $(this).find(".todo-subtext").attr("data-todosubtext-html");

    $(".task-heading").text($_taskTitle);
    $(".task-text").html($todoHtml);

    $("#todoShowListItem").modal("show");
  });
}

var $btns = $(".list-group-item-action").click(function () {
  if (this.id == "all-todo-list") {
    var $el = $("." + this.id).fadeIn();
    $("#all-todo-container > div").not($el).hide();
  } else if (this.id == "current-todo-delete") {
    var $el = $("." + this.id).fadeIn();
    $("#all-todo-container > div").not($el).hide();
  } else {
    var $el = $("." + this.id).fadeIn();
    $("#all-todo-container > div").not($el).hide();
  }
  $btns.removeClass("active");
  $(this).addClass("active");
});

donecheckCheckbox();
removeDropdown();
deletePermanentlyDropdown();
reviveTaskDropdown();
importantTaskDropdown();
editTaskDropdown();
taskItem();

// #####################################################
// Add New Task
// #####################################################
$(".add-tsk").click(function (e) {
  // Setting current date
  var today = new Date();
  var dd = String(today.getDate()).padStart(2, "0");
  var mm = String(today.getMonth()); //January is 0!
  var time = String(today.getTime());
  var yyyy = today.getFullYear();
  var monthNames = [
    "Jan",
    "Feb",
    "Mar",
    "Apr",
    "May",
    "Jun",
    "Jul",
    "Aug",
    "Sep",
    "Oct",
    "Nov",
    "Dec",
  ];
  today = dd + " " + monthNames[mm] + " " + yyyy;
  var cdate = dd + mm + time;
  var $_task = document.getElementById("task").value;

  var $_taskDescriptionText = quill.getText();
  var $_taskDescriptionInnerHTML = quill.root.innerHTML;

  var delta = quill.getContents();
  var $_textDelta = JSON.stringify(delta);

  $html =
    '<div class="todo-item all-todo-listtodo-item all-todo-list p-3 border-bottom position-relative">' +
    '<div class="inner-item d-flex align-items-start">' +
    '<div class="w-100">' +
    '<div class="checkbox checkbox-info d-flex align-items-start">' +
    '<input type="checkbox" class="material-inputs" id="' +
    cdate +
    '">' +
    '<label for="' +
    cdate +
    '"></label>' +
    "<div>" +
    '<h5 class="font-medium font-16 todo-header mb-0" data-todo-header="' +
    $_task +
    '">' +
    $_task +
    "</h5>" +
    "<div class='todo-subtext text-muted' data-todosubtext-html='" +
    $_taskDescriptionInnerHTML +
    "' data-todosubtextText='" +
    $_textDelta +
    "'> " +
    $_taskDescriptionText +
    "</div>" +
    '<span class="todo-time font-12 text-muted"><i class="icon-calender mr-1"></i>' +
    today +
    "</span>" +
    "</div>" +
    '<div class="ml-auto">' +
    '<div class="dropdown-action">' +
    '<div class="dropdown todo-action-dropdown">' +
    '<button class="btn btn-link text-dark p-1 dropdown-toggle text-decoration-none todo-action-dropdown" type="button" id="more-action-1" data-toggle="dropdown" aria-haspopup="true" aria-expanded="false">' +
    '<i class="icon-options-vertical"></i>' +
    "</button>" +
    '<div class="dropdown-menu dropdown-menu-right" aria-labelledby="more-action-1">' +
    '<a class="edit dropdown-item" href="javascript:void(0);"><i class="fas fa-edit text-info mr-1"></i> Edit</a>' +
    '<a class="important dropdown-item" href="javascript:void(0);"><i class="fas fa-star text-warning mr-1"></i> Important</a>' +
    '<a class="remove dropdown-item" href="javascript:void(0);"><i class="far fa-trash-alt text-danger mr-1"></i>Remove</a>' +
    '<a class="permanent-delete dropdown-item" href="javascript:void(0);">Permanent Delete</a>' +
    '<a class="revive dropdown-item" href="javascript:void(0);">Revive Task</a>' +
    "</div>" +
    "</div>" +
    "</div>" +
    "</div>" +
    "</div>" +
    "</div>" +
    "</div>" +
    "</div>";

  $("#all-todo-container").prepend($html);
  $("#addTaskModal").modal("hide");
  donecheckCheckbox();
  removeDropdown();
  deletePermanentlyDropdown();
  reviveTaskDropdown();
  editTaskDropdown();
  taskItem();
  importantTaskDropdown();
  new dynamicNumberNotify("allList");
  $(".list-group-item-action#all-todo-list").trigger("click");

  $(".add-tsk").attr("disabled", "disabled");
});

$("#task").keyup(function () {
  var empty = false;
  $("#task").each(function () {
    if ($(this).val() == "") {
      empty = true;
    }
  });

  if (empty) {
    $(".add-tsk").attr("disabled", "disabled");
  } else {
    $(".add-tsk").removeAttr("disabled");
  }
});