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23 lines
520 B
CoffeeScript
23 lines
520 B
CoffeeScript
CocoClass = require 'lib/CocoClass'
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namesCache = {}
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class NameLoader extends CocoClass
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loadNames: (ids) ->
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toLoad = _.uniq (id for id in ids when not namesCache[id])
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return false unless toLoad.length
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jqxhrOptions = {
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url: '/db/user/x/names',
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type:'POST',
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data:{ids:toLoad},
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success: @loadedNames
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}
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return jqxhrOptions
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loadedNames: (newNames) =>
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_.extend namesCache, newNames
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getName: (id) -> namesCache[id]?.name or id
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module.exports = new NameLoader()
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