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Template.cardMembersPopup.helpers({
isCardMember: function() {
var cardId = Template.parentData()._id;
var cardMembers = Cards.findOne(cardId).members || [];
return _.contains(cardMembers, this.userId);
},
user: function() {
return Users.findOne(this.userId);
}
});
Template.cardLabelsPopup.helpers({
isLabelSelected: function(cardId) {
return _.contains(Cards.findOne(cardId).labelIds, this._id);
}
});
var labelColors;
Meteor.startup(function() {
labelColors = Boards.simpleSchema()._schema['labels.$.color'].allowedValues;
});
Template.createLabelPopup.helpers({
// This is the default color for a new label. We search the first color that
// is not already used in the board (although it's not a problem if two
// labels have the same color).
defaultColor: function() {
var labels = this.labels || this.card.board().labels;
var usedColors = _.pluck(labels, 'color');
var availableColors = _.difference(labelColors, usedColors);
return availableColors.length > 1 ? availableColors[0] : labelColors[0];
}
});
Template.formLabel.helpers({
labels: function() {
return _.map(labelColors, function(color) {
return { color: color, name: '' };
});
}
});
Blaze.registerHelper('currentCard', function() {
var cardId = Session.get('currentCard');
if (cardId) {
return Cards.findOne(cardId);
}
});
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