98 lines
4.6 KiB
CoffeeScript
Executable File
98 lines
4.6 KiB
CoffeeScript
Executable File
# --------------------------------------------------------------------------------------------
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# Private methods on server
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# --------------------------------------------------------------------------------------------
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@addShapeToCollection = (meetingId, whiteboardId, shapeObject) ->
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if shapeObject?.shape_type is "text"
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Meteor.log.info "we are dealing with a text shape and the event is:#{shapeObject.status}"
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entry =
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meetingId: meetingId
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whiteboardId: whiteboardId
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shape:
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type: shapeObject.shape.type
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textBoxHeight: shapeObject.shape.textBoxHeight
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backgroundColor: shapeObject.shape.backgroundColor
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fontColor: shapeObject.shape.fontColor
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status: shapeObject.shape.status
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dataPoints: shapeObject.shape.dataPoints
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x: shapeObject.shape.x
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textBoxWidth: shapeObject.shape.textBoxWidth
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whiteboardId: shapeObject.shape.whiteboardId
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fontSize: shapeObject.shape.fontSize
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id: shapeObject.shape.id
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y: shapeObject.shape.y
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calcedFontSize: shapeObject.shape.calcedFontSize
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text: shapeObject.shape.text
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background: shapeObject.shape.background
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if shapeObject.status is "textEdited" or shapeObject.status is "textPublished"
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# only keep the final version of the text shape
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removeTempTextShape = (callback) ->
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Meteor.Shapes.remove({'shape.id':shapeObject.shape.id})
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# for s in Meteor.Shapes.find({'shape.id':shapeObject.shape.id}).fetch()
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# Meteor.log.info "there is this shape: #{s.shape.text}"
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callback()
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removeTempTextShape( ->
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# display as the prestenter is typing
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id = Meteor.Shapes.insert(entry)
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Meteor.log.info "#{shapeObject.status} substituting the temp shapes with the newer one"
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)
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else
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# the mouse button was released - the drawing is complete
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# TODO: pencil messages currently don't send draw_end and are labeled all as DRAW_START
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if shapeObject?.status is "DRAW_END" or (shapeObject?.status is "DRAW_START" and shapeObject?.shape_type is "pencil")
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entry =
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meetingId: meetingId
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whiteboardId: whiteboardId
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shape:
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wb_id: shapeObject.wb_id
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shape_type: shapeObject.shape_type
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status: shapeObject.status
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id: shapeObject.id
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shape:
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type: shapeObject.shape.type
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status: shapeObject.shape.status
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points: shapeObject.shape.points
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whiteboardId: shapeObject.shape.whiteboardId
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id: shapeObject.shape.id
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square: shapeObject.shape.square
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transparency: shapeObject.shape.transparency
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thickness: shapeObject.shape.thickness
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color: shapeObject.shape.color
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id = Meteor.Shapes.insert(entry)
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@removeAllShapesFromSlide = (meetingId, whiteboardId) ->
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Meteor.log.info "removeAllShapesFromSlide__" + whiteboardId
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if meetingId? and whiteboardId? and Meteor.Shapes.find({meetingId: meetingId, whiteboardId: whiteboardId})?
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shapesOnSlide = Meteor.Shapes.find({meetingId: meetingId, whiteboardId: whiteboardId}).fetch()
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Meteor.log.info "number of shapes:" + shapesOnSlide.length
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for s in shapesOnSlide
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Meteor.log.info "shape=" + s.shape.id
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id = Meteor.Shapes.findOne({meetingId: meetingId, whiteboardId: whiteboardId, "shape.id": s.shape.id})
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if id?
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Meteor.Shapes.remove(id._id)
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Meteor.log.info "----removed shape[" + s.shape.id + "] from " + whiteboardId
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Meteor.log.info "remaining shapes on the slide:" + Meteor.Shapes.find({meetingId: meetingId, whiteboardId: whiteboardId}).fetch().length
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@removeShapeFromSlide = (meetingId, whiteboardId, shapeId) ->
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shapeToRemove = Meteor.Shapes.findOne({meetingId: meetingId, whiteboardId: whiteboardId, "shape.id": shapeId})
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if meetingId? and whiteboardId? and shapeId? and shapeToRemove?
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Meteor.Shapes.remove(shapeToRemove._id)
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Meteor.log.info "----removed shape[" + shapeId + "] from " + whiteboardId
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Meteor.log.info "remaining shapes on the slide:" + Meteor.Shapes.find({meetingId: meetingId, whiteboardId: whiteboardId}).count()
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# called on server start and meeting end
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@clearShapesCollection = (meetingId) ->
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if meetingId?
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Meteor.Shapes.remove({meetingId: meetingId}, Meteor.log.info "cleared Shapes Collection (meetingId: #{meetingId}!")
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else
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Meteor.Shapes.remove({}, Meteor.log.info "cleared Shapes Collection (all meetings)!")
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# --------------------------------------------------------------------------------------------
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# end Private methods on server
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# --------------------------------------------------------------------------------------------
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