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# frozen_string_literal: true
module Mutations
module Snippets
class Create < BaseMutation
include ResolvesProject
graphql_name 'CreateSnippet'
field :snippet,
Types::SnippetType,
null: true,
description: 'The snippet after mutation'
argument :title, GraphQL::STRING_TYPE,
required: true,
description: 'Title of the snippet'
argument :file_name, GraphQL::STRING_TYPE,
required: false,
description: 'File name of the snippet'
argument :content, GraphQL::STRING_TYPE,
required: false,
description: 'Content of the snippet'
argument :description, GraphQL::STRING_TYPE,
required: false,
description: 'Description of the snippet'
argument :visibility_level, Types::VisibilityLevelsEnum,
description: 'The visibility level of the snippet',
required: true
argument :project_path, GraphQL::ID_TYPE,
required: false,
description: 'The project full path the snippet is associated with'
argument :uploaded_files, [GraphQL::STRING_TYPE],
required: false,
description: 'The paths to files uploaded in the snippet description'
argument :blob_actions, [Types::Snippets::BlobActionInputType],
description: 'Actions to perform over the snippet repository and blobs',
required: false
def resolve(args)
project_path = args.delete(:project_path)
if project_path.present?
project = find_project!(project_path: project_path)
elsif !can_create_personal_snippet?
raise_resource_not_available_error!
end
service_response = ::Snippets::CreateService.new(project,
context[:current_user],
create_params(args)).execute
snippet = service_response.payload[:snippet]
{
snippet: service_response.success? ? snippet : nil,
errors: errors_on_object(snippet)
}
end
private
def find_project!(project_path:)
authorized_find!(full_path: project_path)
end
def find_object(full_path:)
resolve_project(full_path: full_path)
end
def authorized_resource?(project)
Ability.allowed?(context[:current_user], :create_snippet, project)
end
def can_create_personal_snippet?
Ability.allowed?(context[:current_user], :create_snippet)
end
def create_params(args)
args.tap do |create_args|
# We need to rename `blob_actions` into `snippet_actions` because
# it's the expected key param
create_args[:snippet_actions] = create_args.delete(:blob_actions)&.map(&:to_h)
# We need to rename `uploaded_files` into `files` because
# it's the expected key param
create_args[:files] = create_args.delete(:uploaded_files)
end
end
end
end
end
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