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Improve and unit test errorsParser

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This commit is contained in:
Luis Ramos
2020-02-10 15:15:26 +00:00
parent 7639e9a38d
commit 0aaa04295b
3 changed files with 35 additions and 6 deletions
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19
app/assets/javascripts/admin/utils/services/errors_parser.js.coffee
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@@ -2,16 +2,25 @@
angular.module("admin.utils").factory "ErrorsParser", ->
new class ErrorsParser
toString: (errors, defaultContent = "") =>
return defaultContent unless errors?
errorsString = ""
if errors.length > 0
# it is an array of errors
errorsString = error + "\n" for error in errors
errorsString = this.arrayToString(errors)
else
# it is a hash of errors
keys = Object.keys(errors)
errorsString = ""
for key in keys
errorsString += error for error in errors[key]
errorsString += this.arrayToString(errors[key])
errorsString = defaultContent if errorsString == ""
this.defaultIfEmpty(errorsString, defaultContent)
errorsString
arrayToString: (array) =>
string = ""
string += entry + "\n" for entry in array
string
defaultIfEmpty: (content, defaultContent) =>
return defaultContent if content == ""
content