Fix drag and drop issues when re-enter board

This commit is contained in:
Andrés Manelli 2018-03-16 22:13:40 -03:00
parent 0495e61c28
commit 5b0f7f8aef
3 changed files with 136 additions and 127 deletions

View file

@ -1,12 +1,8 @@
const subManager = new SubsManager();
const { calculateIndex } = Utils;
BlazeComponent.extendComponent({
openNewListForm() {
this.childComponents('addListForm')[0].open();
},
onCreated() {
this.draggingActive = new ReactiveVar(false);
this.showOverlay = new ReactiveVar(false);
this.isBoardReady = new ReactiveVar(false);
// The pattern we use to manually handle data loading is described here:
@ -24,32 +20,72 @@ BlazeComponent.extendComponent({
});
});
});
this._isDragging = false;
this._lastDragPositionX = 0;
// Used to set the overlay
this.mouseHasEnterCardDetails = false;
},
// XXX Flow components allow us to avoid creating these two setter methods by
// exposing a public API to modify the component state. We need to investigate
// best practices here.
setIsDragging(bool) {
this.draggingActive.set(bool);
},
scrollLeft(position = 0) {
const lists = this.$('.js-lists');
lists && lists.animate({
scrollLeft: position,
});
},
onlyShowCurrentCard() {
return Utils.isMiniScreen() && Session.get('currentCard');
},
}).register('board');
BlazeComponent.extendComponent({
onCreated() {
this.showOverlay = new ReactiveVar(false);
this.draggingActive = new ReactiveVar(false);
this._isDragging = false;
// Used to set the overlay
this.mouseHasEnterCardDetails = false;
},
onRendered() {
const boardComponent = this;
const $swimlanesDom = boardComponent.$('.js-swimlanes');
$swimlanesDom.sortable({
tolerance: 'pointer',
appendTo: '.board-canvas',
helper: 'clone',
handle: '.js-swimlane-header',
items: '.js-swimlane:not(.placeholder)',
placeholder: 'swimlane placeholder',
distance: 7,
start(evt, ui) {
ui.placeholder.height(ui.helper.height());
EscapeActions.executeUpTo('popup-close');
boardComponent.setIsDragging(true);
},
stop(evt, ui) {
// To attribute the new index number, we need to get the DOM element
// of the previous and the following card -- if any.
const prevSwimlaneDom = ui.item.prev('.js-swimlane').get(0);
const nextSwimlaneDom = ui.item.next('.js-swimlane').get(0);
const sortIndex = calculateIndex(prevSwimlaneDom, nextSwimlaneDom, 1);
$swimlanesDom.sortable('cancel');
const swimlaneDomElement = ui.item.get(0);
const swimlane = Blaze.getData(swimlaneDomElement);
Swimlanes.update(swimlane._id, {
$set: {
sort: sortIndex.base,
},
});
boardComponent.setIsDragging(false);
},
});
function userIsMember() {
return Meteor.user() && Meteor.user().isBoardMember() && !Meteor.user().isCommentOnly();
}
// If there is no data in the board (ie, no lists) we autofocus the list
// creation form by clicking on the corresponding element.
const currentBoard = Boards.findOne(Session.get('currentBoard'));
if (userIsMember() && currentBoard.lists().count() === 0) {
boardComponent.openNewListForm();
}
},
isViewSwimlanes() {
const currentBoardId = Session.get('currentBoard');
const board = Boards.findOne(currentBoardId);
@ -62,6 +98,16 @@ BlazeComponent.extendComponent({
return (board.view === 'board-view-lists');
},
openNewListForm() {
if (this.isViewSwimlanes()) {
this.childComponents('swimlane')[0]
.childComponents('addListAndSwimlaneForm')[0].open();
} else if (this.isViewLists()) {
this.childComponents('listsGroup')[0]
.childComponents('addListForm')[0].open();
}
},
events() {
return [{
// XXX The board-overlay div should probably be moved to the parent
@ -78,4 +124,19 @@ BlazeComponent.extendComponent({
},
}];
},
}).register('board');
// XXX Flow components allow us to avoid creating these two setter methods by
// exposing a public API to modify the component state. We need to investigate
// best practices here.
setIsDragging(bool) {
this.draggingActive.set(bool);
},
scrollLeft(position = 0) {
const lists = this.$('.js-lists');
lists && lists.animate({
scrollLeft: position,
});
},
}).register('boardBody');

View file

@ -19,85 +19,11 @@ BlazeComponent.extendComponent({
// comment below provides further details.
onRendered() {
const boardComponent = this.parentComponent().parentComponent();
const $listsDom = boardComponent.$('.js-lists');
if (!Session.get('currentCard')) {
boardComponent.scrollLeft();
}
// We want to animate the card details window closing. We rely on CSS
// transition for the actual animation.
$listsDom._uihooks = {
removeElement(node) {
const removeNode = _.once(() => {
node.parentNode.removeChild(node);
});
if ($(node).hasClass('js-card-details')) {
$(node).css({
flexBasis: 0,
padding: 0,
});
$listsDom.one(CSSEvents.transitionend, removeNode);
} else {
removeNode();
}
},
};
$listsDom.sortable({
tolerance: 'pointer',
helper: 'clone',
handle: '.js-list-header',
items: '.js-list:not(.js-list-composer)',
placeholder: 'list placeholder',
distance: 7,
start(evt, ui) {
ui.placeholder.height(ui.helper.height());
EscapeActions.executeUpTo('popup-close');
boardComponent.setIsDragging(true);
},
stop(evt, ui) {
// To attribute the new index number, we need to get the DOM element
// of the previous and the following card -- if any.
const prevListDom = ui.item.prev('.js-list').get(0);
const nextListDom = ui.item.next('.js-list').get(0);
const sortIndex = calculateIndex(prevListDom, nextListDom, 1);
$listsDom.sortable('cancel');
const listDomElement = ui.item.get(0);
const list = Blaze.getData(listDomElement);
Lists.update(list._id, {
$set: {
sort: sortIndex.base,
},
});
boardComponent.setIsDragging(false);
},
});
function userIsMember() {
return Meteor.user() && Meteor.user().isBoardMember() && !Meteor.user().isCommentOnly();
}
// Disable drag-dropping while in multi-selection mode, or if the current user
// is not a board member
boardComponent.autorun(() => {
const $listDom = $listsDom;
if ($listDom.data('sortable')) {
$listsDom.sortable('option', 'disabled',
MultiSelection.isActive() || !userIsMember());
}
});
// If there is no data in the board (ie, no lists) we autofocus the list
// creation form by clicking on the corresponding element.
const currentBoard = Boards.findOne(Session.get('currentBoard'));
if (userIsMember() && currentBoard.lists().count() === 0) {
boardComponent.openNewListForm();
}
const itemsSelector = '.js-minicard:not(.placeholder, .js-card-composer)';
const $cards = this.$('.js-minicards');
$cards.sortable({

View file

@ -3,15 +3,37 @@ const { calculateIndex } = Utils;
BlazeComponent.extendComponent({
onRendered() {
const boardComponent = this.parentComponent();
const $swimlanesDom = boardComponent.$('.js-swimlanes');
const $listsDom = this.$('.js-lists');
$swimlanesDom.sortable({
if (!Session.get('currentCard')) {
boardComponent.scrollLeft();
}
// We want to animate the card details window closing. We rely on CSS
// transition for the actual animation.
$listsDom._uihooks = {
removeElement(node) {
const removeNode = _.once(() => {
node.parentNode.removeChild(node);
});
if ($(node).hasClass('js-card-details')) {
$(node).css({
flexBasis: 0,
padding: 0,
});
$listsDom.one(CSSEvents.transitionend, removeNode);
} else {
removeNode();
}
},
};
$listsDom.sortable({
tolerance: 'pointer',
appendTo: '.board-canvas',
helper: 'clone',
handle: '.js-swimlane-header',
items: '.js-swimlane:not(.placeholder)',
placeholder: 'swimlane placeholder',
handle: '.js-list-header',
items: '.js-list:not(.js-list-composer)',
placeholder: 'list placeholder',
distance: 7,
start(evt, ui) {
ui.placeholder.height(ui.helper.height());
@ -21,15 +43,15 @@ BlazeComponent.extendComponent({
stop(evt, ui) {
// To attribute the new index number, we need to get the DOM element
// of the previous and the following card -- if any.
const prevSwimlaneDom = ui.item.prev('.js-swimlane').get(0);
const nextSwimlaneDom = ui.item.next('.js-swimlane').get(0);
const sortIndex = calculateIndex(prevSwimlaneDom, nextSwimlaneDom, 1);
const prevListDom = ui.item.prev('.js-list').get(0);
const nextListDom = ui.item.next('.js-list').get(0);
const sortIndex = calculateIndex(prevListDom, nextListDom, 1);
$swimlanesDom.sortable('cancel');
const swimlaneDomElement = ui.item.get(0);
const swimlane = Blaze.getData(swimlaneDomElement);
$listsDom.sortable('cancel');
const listDomElement = ui.item.get(0);
const list = Blaze.getData(listDomElement);
Swimlanes.update(swimlane._id, {
Lists.update(list._id, {
$set: {
sort: sortIndex.base,
},
@ -38,6 +60,20 @@ BlazeComponent.extendComponent({
boardComponent.setIsDragging(false);
},
});
function userIsMember() {
return Meteor.user() && Meteor.user().isBoardMember() && !Meteor.user().isCommentOnly();
}
// Disable drag-dropping while in multi-selection mode, or if the current user
// is not a board member
boardComponent.autorun(() => {
const $listDom = $listsDom;
if ($listDom.data('sortable')) {
$listsDom.sortable('option', 'disabled',
MultiSelection.isActive() || !userIsMember());
}
});
},
onCreated() {
this.draggingActive = new ReactiveVar(false);
@ -50,20 +86,6 @@ BlazeComponent.extendComponent({
return this._id;
},
// XXX Flow components allow us to avoid creating these two setter methods by
// exposing a public API to modify the component state. We need to investigate
// best practices here.
setIsDragging(bool) {
this.draggingActive.set(bool);
},
scrollLeft(position = 0) {
const lists = this.$('.js-lists');
lists && lists.animate({
scrollLeft: position,
});
},
currentCardIsInThisList(listId, swimlaneId) {
const currentCard = Cards.findOne(Session.get('currentCard'));
const currentBoardId = Session.get('currentBoard');