mirror of
https://github.com/balena-io/balena-cli.git
synced 2024-12-25 00:11:04 +00:00
75 lines
2.1 KiB
CoffeeScript
75 lines
2.1 KiB
CoffeeScript
_ = require('lodash')
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cliff = require('cliff')
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KEY_DISPLAY_MAP =
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commit: 'Commit'
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app_name: 'Name'
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git_repository: 'Git Repository'
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device_type: 'Device Type'
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id: 'ID'
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startsWithLetter = (string) ->
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firstLetter = _.first(string)
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return /[a-z|A-Z]/.test(firstLetter)
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renameObjectKey = (object, key, newKey) ->
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object[newKey] = object[key]
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delete object[key]
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exports.prepareObject = (object) ->
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object = _.omit object, (value, key) ->
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return not startsWithLetter(key)
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for key, value of object
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if _.isObject(value) and not _.isArray(value)
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object[key] = exports.prepareObject(value)
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displayKey = KEY_DISPLAY_MAP[key]
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if displayKey?
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renameObjectKey(object, key, displayKey)
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object = _.omit object, (value, key) ->
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# For some reason, _.isEmpty returns true for numbers
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return _.isEmpty(value) and not _.isNumber(value)
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return object
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exports.processTableContents = (contents, map) ->
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# Allows us to simplify the algorithm by not
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# concerning about different input types
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if not _.isArray(contents)
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contents = [ contents ]
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contents = _.map(contents, map or _.identity)
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contents = _.map(contents, exports.prepareObject)
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return contents
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isRealObject = (object) ->
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return false if _.isArray(object) or _.isFunction(object)
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return _.isObject(object)
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exports.getDefaultContentsOrdering = (contents) ->
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return if _.isEmpty(contents)
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firstContentEntry = _.first(contents)
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return if not isRealObject(firstContentEntry)
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return _.keys(firstContentEntry)
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# TODO: Maybe there is a (sane) way to test this, given
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# that the result is not automatically printed by cliff?
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exports.horizontal = (contents, map, ordering, colours) ->
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contents = exports.processTableContents(contents, map)
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ordering ?= exports.getDefaultContentsOrdering(contents)
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return cliff.stringifyObjectRows(contents, ordering, colours)
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exports.vertical = (contents, map, ordering) ->
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contents = exports.processTableContents(contents, map)
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ordering ?= exports.getDefaultContentsOrdering(contents)
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result = []
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for item in contents
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for next in ordering
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result.push("#{next}: #{item[next]}")
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return result.join('\n')
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