Class: Tiler::Dashboard

Inherits:
ApplicationRecord show all
Defined in:
app/models/tiler/dashboard.rb

Constant Summary collapse

REFRESH_OPTIONS = 
{
  0   => "No auto-refresh",
  30  => "Every 30 seconds",
  60  => "Every minute",
  300 => "Every 5 minutes"
}.freeze
HEX_COLOR_RE =

Theme — per-dashboard CSS token overrides stored in settings JSON. Each accessor returns a validated hex color string or nil (so the design-system default applies). Tokens are emitted as inline style on the .tiler-dashboard wrapper so descendants inherit naturally.

page_bg        -> --paper   (page background)
tile_bg        -> --paper-2 (panel surface)
tile_header_bg -> --paper-3 (panel header strip)
gutter_bg      -> --border  (grid gutters)

/\A#(?:[0-9a-f]{3}|[0-9a-f]{6}|[0-9a-f]{8})\z/i
THEME_KEYS = 
%w[page_bg tile_bg tile_header_bg gutter_bg].freeze

Instance Method Summary collapse

Instance Method Details

#gutter_bg ⇒ Object 



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# File 'app/models/tiler/dashboard.rb', line 56

def gutter_bg;      theme_color("gutter_bg");      end

#page_bg ⇒ Object 



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# File 'app/models/tiler/dashboard.rb', line 53

def page_bg;        theme_color("page_bg");        end

#settings_hash ⇒ Object

Per-dashboard settings stored as a JSON text column. Today: { tv_mode }. Returns the parsed Hash; safe even when the column is nil/blank.



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# File 'app/models/tiler/dashboard.rb', line 31

def settings_hash
  JSON.parse(settings.presence || "{}")
rescue JSON::ParserError
  {}
end

#theme_inline_style ⇒ Object

Returns { token => hex } for every set theme key, ready to splat into an inline style attribute. Empty hash when nothing is themed.



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# File 'app/models/tiler/dashboard.rb', line 60

def theme_inline_style
  mapping = { "page_bg" => "--paper", "tile_bg" => "--paper-2",
              "tile_header_bg" => "--paper-3", "gutter_bg" => "--border" }
  pairs = THEME_KEYS.filter_map do |key|
    v = theme_color(key)
    v ? "#{mapping[key]}: #{v};" : nil
  end
  pairs.join(" ")
end

#tile_bg ⇒ Object 



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# File 'app/models/tiler/dashboard.rb', line 54

def tile_bg;        theme_color("tile_bg");        end

#tile_header_bg ⇒ Object 



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# File 'app/models/tiler/dashboard.rb', line 55

def tile_header_bg; theme_color("tile_header_bg"); end

#to_param ⇒ Object 



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# File 'app/models/tiler/dashboard.rb', line 25

def to_param
  slug
end

#tv_mode? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'app/models/tiler/dashboard.rb', line 37

def tv_mode?
  !!settings_hash["tv_mode"]
end