Class: RouteGuard::Rules::DuplicateHelpers

Inherits:
Base
  • Object
show all
Defined in:
lib/route_guard/rules/duplicate_helpers.rb

Instance Attribute Summary

Attributes inherited from Base

#options

Instance Method Summary collapse

Methods inherited from Base

#expand_path, #initialize, #path_shadows?, #split_segments, #verb_matches?

Constructor Details

This class inherits a constructor from RouteGuard::Rules::Base

Instance Method Details

#analyze(routes, report) ⇒ Object 



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# File 'lib/route_guard/rules/duplicate_helpers.rb', line 9

def analyze(routes, report)
  issues = []

  groups = Hash.new { |h, k| h[k] = [] }
  routes.each do |route|
    next if route.name.nil? || route.name.empty?

    groups[route.name] << route
  end

  groups.each do |name, grp_routes|
    paths = grp_routes.map(&:path).uniq
    next if paths.length <= 1

    primary = grp_routes.first
    conflicts = grp_routes[1..-1]

    conflicts.each do |conflict|
      next if conflict.path == primary.path

      issues << Models::Issue.new(
        rule_name: :duplicate_helpers,
        severity: :error,
        message: "Duplicate Named Helper: Helper '#{name}_path' is defined for both '#{primary.path}' and '#{conflict.path}'.",
        route: conflict,
        related_routes: [primary]
      )
    end
  end

  issues
end