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Diffstat (limited to 'client/components/cards/helpers.js')
-rw-r--r-- | client/components/cards/helpers.js | 48 |
1 files changed, 48 insertions, 0 deletions
diff --git a/client/components/cards/helpers.js b/client/components/cards/helpers.js new file mode 100644 index 00000000..708b1b56 --- /dev/null +++ b/client/components/cards/helpers.js @@ -0,0 +1,48 @@ +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] : 'green'; + } +}); + +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); + } +}); |