|
| 1 | +<?php |
| 2 | + |
| 3 | +namespace App\Services; |
| 4 | + |
| 5 | +use App\Models\Registry; |
| 6 | + |
| 7 | +class ThemeCssGenerator |
| 8 | +{ |
| 9 | + private const KEY_MAP = [ |
| 10 | + 'shadow-offset-x' => 'shadow-x', |
| 11 | + 'shadow-offset-y' => 'shadow-y', |
| 12 | + ]; |
| 13 | + |
| 14 | + public function generate(Registry $registry): string |
| 15 | + { |
| 16 | + if ($registry->type !== 'registry:theme') { |
| 17 | + throw new \InvalidArgumentException('Registry must be of type registry:theme'); |
| 18 | + } |
| 19 | + |
| 20 | + $cssVars = $registry->css_vars ?? []; |
| 21 | + $css = $registry->css ?? []; |
| 22 | + |
| 23 | + $light = $cssVars['light'] ?? []; |
| 24 | + $dark = $cssVars['dark'] ?? []; |
| 25 | + $theme = $cssVars['theme'] ?? []; |
| 26 | + |
| 27 | + $rootVars = array_merge($light, $theme); |
| 28 | + $darkVars = array_merge($dark, $theme); |
| 29 | + |
| 30 | + $rootVars = $this->normalizeKeys($rootVars); |
| 31 | + $darkVars = $this->normalizeKeys($darkVars); |
| 32 | + |
| 33 | + ksort($rootVars); |
| 34 | + ksort($darkVars); |
| 35 | + |
| 36 | + $rootBlock = $this->objectToVars($rootVars); |
| 37 | + $darkBlock = $this->objectToVars($darkVars); |
| 38 | + $layerBase = $this->convertLayerBase($css); |
| 39 | + |
| 40 | + return <<<CSS |
| 41 | +@import "tailwindcss"; |
| 42 | +
|
| 43 | +@custom-variant dark (&:is(.dark *)); |
| 44 | +
|
| 45 | +:root { |
| 46 | +{$rootBlock} |
| 47 | +} |
| 48 | +
|
| 49 | +.dark { |
| 50 | +{$darkBlock} |
| 51 | +} |
| 52 | +
|
| 53 | +@theme inline { |
| 54 | + --color-background: var(--background); |
| 55 | + --color-foreground: var(--foreground); |
| 56 | + --color-card: var(--card); |
| 57 | + --color-card-foreground: var(--card-foreground); |
| 58 | + --color-popover: var(--popover); |
| 59 | + --color-popover-foreground: var(--popover-foreground); |
| 60 | + --color-primary: var(--primary); |
| 61 | + --color-primary-foreground: var(--primary-foreground); |
| 62 | + --color-secondary: var(--secondary); |
| 63 | + --color-secondary-foreground: var(--secondary-foreground); |
| 64 | + --color-muted: var(--muted); |
| 65 | + --color-muted-foreground: var(--muted-foreground); |
| 66 | + --color-accent: var(--accent); |
| 67 | + --color-accent-foreground: var(--accent-foreground); |
| 68 | + --color-destructive: var(--destructive); |
| 69 | + --color-destructive-foreground: var(--destructive-foreground); |
| 70 | + --color-border: var(--border); |
| 71 | + --color-input: var(--input); |
| 72 | + --color-ring: var(--ring); |
| 73 | + --color-chart-1: var(--chart-1); |
| 74 | + --color-chart-2: var(--chart-2); |
| 75 | + --color-chart-3: var(--chart-3); |
| 76 | + --color-chart-4: var(--chart-4); |
| 77 | + --color-chart-5: var(--chart-5); |
| 78 | + --color-sidebar: var(--sidebar); |
| 79 | + --color-sidebar-foreground: var(--sidebar-foreground); |
| 80 | + --color-sidebar-primary: var(--sidebar-primary); |
| 81 | + --color-sidebar-primary-foreground: var(--sidebar-primary-foreground); |
| 82 | + --color-sidebar-accent: var(--sidebar-accent); |
| 83 | + --color-sidebar-accent-foreground: var(--sidebar-accent-foreground); |
| 84 | + --color-sidebar-border: var(--sidebar-border); |
| 85 | + --color-sidebar-ring: var(--sidebar-ring); |
| 86 | +
|
| 87 | + --font-sans: var(--font-sans); |
| 88 | + --font-mono: var(--font-mono); |
| 89 | + --font-serif: var(--font-serif); |
| 90 | +
|
| 91 | + --radius-sm: calc(var(--radius) - 4px); |
| 92 | + --radius-md: calc(var(--radius) - 2px); |
| 93 | + --radius-lg: var(--radius); |
| 94 | + --radius-xl: calc(var(--radius) + 4px); |
| 95 | +
|
| 96 | + --shadow-2xs: var(--shadow-2xs); |
| 97 | + --shadow-xs: var(--shadow-xs); |
| 98 | + --shadow-sm: var(--shadow-sm); |
| 99 | + --shadow: var(--shadow); |
| 100 | + --shadow-md: var(--shadow-md); |
| 101 | + --shadow-lg: var(--shadow-lg); |
| 102 | + --shadow-xl: var(--shadow-xl); |
| 103 | + --shadow-2xl: var(--shadow-2xl); |
| 104 | +} |
| 105 | +
|
| 106 | +{$layerBase} |
| 107 | +CSS; |
| 108 | + } |
| 109 | + |
| 110 | + private function normalizeKeys(array $obj): array |
| 111 | + { |
| 112 | + $normalized = []; |
| 113 | + |
| 114 | + foreach ($obj as $key => $value) { |
| 115 | + $newKey = self::KEY_MAP[$key] ?? $key; |
| 116 | + $normalized[$newKey] = $value; |
| 117 | + } |
| 118 | + |
| 119 | + return $normalized; |
| 120 | + } |
| 121 | + |
| 122 | + private function objectToVars(array $obj): string |
| 123 | + { |
| 124 | + return collect($obj) |
| 125 | + ->map(fn ($v, $k) => " --{$k}: {$v};") |
| 126 | + ->join("\n"); |
| 127 | + } |
| 128 | + |
| 129 | + private function convertLayerBase(?array $css): string |
| 130 | + { |
| 131 | + if (empty($css['@layer base'])) { |
| 132 | + return ''; |
| 133 | + } |
| 134 | + |
| 135 | + $rules = $css['@layer base']; |
| 136 | + |
| 137 | + $body = collect($rules) |
| 138 | + ->map(function ($styles, $selector) { |
| 139 | + if (is_string($styles)) { |
| 140 | + $indentedStyles = collect(explode("\n", $styles)) |
| 141 | + ->map(fn ($line) => ' '.$line) |
| 142 | + ->join("\n"); |
| 143 | + |
| 144 | + return " {$selector} {\n{$indentedStyles}\n }"; |
| 145 | + } |
| 146 | + |
| 147 | + $props = collect($styles) |
| 148 | + ->map(fn ($v, $k) => " {$k}: {$v};") |
| 149 | + ->join("\n"); |
| 150 | + |
| 151 | + return " {$selector} {\n{$props}\n }"; |
| 152 | + }) |
| 153 | + ->join("\n"); |
| 154 | + |
| 155 | + return "@layer base {\n{$body}\n}"; |
| 156 | + } |
| 157 | +} |
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