Class: Eksa::Controller

Inherits:
Object
  • Object
show all
Defined in:
lib/eksa/controller.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(request) ⇒ Controller 



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# File 'lib/eksa/controller.rb', line 8

def initialize(request)
  @request = request
  @status = 200
  @flash = {}
end

Instance Attribute Details

#flash ⇒ Object

Returns the value of attribute flash.



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# File 'lib/eksa/controller.rb', line 6

def flash
  @flash
end

#redirect_url ⇒ Object

Returns the value of attribute redirect_url.



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# File 'lib/eksa/controller.rb', line 6

def redirect_url
  @redirect_url
end

#request ⇒ Object (readonly)

Returns the value of attribute request.



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# File 'lib/eksa/controller.rb', line 5

def request
  @request
end

#status ⇒ Object

Returns the value of attribute status.



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# File 'lib/eksa/controller.rb', line 6

def status
  @status
end

Instance Method Details

#asset_path(path) ⇒ Object 



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# File 'lib/eksa/controller.rb', line 43

def asset_path(path)
  path.start_with?('/') ? path : "/#{path}"
end

#current_user ⇒ Object 



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# File 'lib/eksa/controller.rb', line 22

def current_user
  return @current_user if defined?(@current_user)
  @current_user = session['user_id'] ? Eksa::User.find(session['user_id']) : nil
end

#javascript_tag(filename) ⇒ Object 



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# File 'lib/eksa/controller.rb', line 39

def javascript_tag(filename)
  "<script src='/js/#{filename}.js'></script>"
end

#params ⇒ Object 



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# File 'lib/eksa/controller.rb', line 14

def params
  @request.params
end

#redirect_to(url, notice: nil) ⇒ Object 



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# File 'lib/eksa/controller.rb', line 47

def redirect_to(url, notice: nil)
  @status = 302
  @redirect_url = url
  @flash[:notice] = notice if notice
  nil
end

#render(template_name, variables = {}) ⇒ Object 



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# File 'lib/eksa/controller.rb', line 54

def render(template_name, variables = {})
  variables.each { |k, v| instance_variable_set("@#{k}", v) }

  content_path = File.expand_path("./app/views/#{template_name}.html.erb")
  internal_content_path = File.expand_path("../../eksa/views/#{template_name}.html.erb", __FILE__)
  
  layout_path  = File.expand_path("./app/views/layout.html.erb")
  internal_layout_path  = File.expand_path("../../eksa/views/layout.html.erb", __FILE__)

  actual_content_path = File.exist?(content_path) ? content_path : internal_content_path
  actual_layout_path = File.exist?(layout_path) ? layout_path : internal_layout_path

  if File.exist?(actual_content_path)
    @content = ERB.new(File.read(actual_content_path)).result(binding)
    if File.exist?(actual_layout_path)
      ERB.new(File.read(actual_layout_path)).result(binding)
    else
      @content
    end
  else
    "<div class='glass' style='padding: 2rem; border-radius: 1rem; color: #ff5555; background: rgba(255,0,0,0.1); backdrop-filter: blur(10px);'>
      <h2 style='margin-top:0;'>⚠️ View Error</h2>
      <p>Template <strong>#{template_name}</strong> tidak ditemukan di app/views atau internal eksa/views.</p>
    </div>"
  end
end

#render_internal(template_name, variables = {}) ⇒ Object 



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# File 'lib/eksa/controller.rb', line 81

def render_internal(template_name, variables = {})
  render(template_name, variables)
end

#require_auth ⇒ Object 



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# File 'lib/eksa/controller.rb', line 27

def require_auth
  unless current_user
    redirect_to "/auth/login", notice: "Anda harus login untuk mengakses halaman ini."
    return false
  end
  true
end

#session ⇒ Object 



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# File 'lib/eksa/controller.rb', line 18

def session
  @request.session
end

#stylesheet_tag(filename) ⇒ Object 



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# File 'lib/eksa/controller.rb', line 35

def stylesheet_tag(filename)
  "<link rel='stylesheet' href='/css/#{filename}.css'>"
end