File size: 5,850 Bytes
91d209c
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
import { useEffect, useState } from 'react';
import { AnimatePresence, motion } from 'framer-motion';
import { GenerationProvider, useGeneration } from '@/context/GenerationContext';
import { AuthProvider, useAuth } from '@/context/AuthContext';
import { 
  ProviderSelect, 
  GenerationForm, 
  GenerationProgress, 
  GenerationComplete,
  ErrorDisplay,
  Login,
  LogoIcon 
} from '@/components';
import { checkHealth } from '@/utils/api';
import type { HealthStatus } from '@/types';

// Main App Content (uses context)
function AppContent() {
  const { isAuthenticated, loading: authLoading, logout } = useAuth();
  const { state, selectProvider, reset } = useGeneration();
  const [healthStatus, setHealthStatus] = useState<HealthStatus | null>(null);
  const [healthError, setHealthError] = useState<string | null>(null);

  // Check backend health on mount (must be called before any conditional returns)
  useEffect(() => {
    if (isAuthenticated) {
      checkHealth()
        .then(setHealthStatus)
        .catch((err) => setHealthError(err.message));
    }
  }, [isAuthenticated]);

  // Show login if not authenticated
  if (authLoading) {
    return (
      <div className="min-h-screen flex items-center justify-center bg-mesh-pattern">
        <div className="text-center">
          <div className="animate-spin rounded-full h-12 w-12 border-b-2 border-coral-500 mx-auto mb-4"></div>
          <p className="text-void-400">Loading...</p>
        </div>
      </div>
    );
  }

  if (!isAuthenticated) {
    return <Login />;
  }

  // Render based on current step
  const renderContent = () => {
    switch (state.step) {
      case 'idle':
        return (
          <ProviderSelect 
            onSelect={(provider) => selectProvider(provider)} 
          />
        );
      
      case 'configuring':
        return (
          <GenerationForm 
            provider={state.provider!}
            onBack={() => reset()}
          />
        );
      
      case 'generating_prompts':
      case 'generating_video':
      case 'processing':
        return <GenerationProgress />;
      
      case 'completed':
        return <GenerationComplete />;
      
      case 'error':
        return <ErrorDisplay />;
      
      default:
        return (
          <ProviderSelect 
            onSelect={(provider) => selectProvider(provider)} 
          />
        );
    }
  };

  return (
    <div className="min-h-screen flex flex-col bg-mesh-pattern">
      {/* Header */}
      <header className="glass-dark sticky top-0 z-50">
        <div className="max-w-7xl mx-auto px-6 py-4">
          <div className="flex items-center justify-between">
            {/* Logo */}
            <button 
              onClick={reset}
              className="flex items-center gap-3 hover:opacity-80 transition-opacity"
            >
              <LogoIcon size={36} />
              <div>
                <h1 className="text-lg font-display font-bold text-void-100">
                  Video AdGenesis
                </h1>
                <p className="text-xs text-void-500 -mt-0.5">Studio</p>
              </div>
            </button>

            {/* Status Indicator */}
            <div className="flex items-center gap-4">
              {/* Provider Badge */}
              {state.provider && state.step !== 'idle' && (
                <motion.span
                  initial={{ opacity: 0, scale: 0.9 }}
                  animate={{ opacity: 1, scale: 1 }}
                  className={`
                    px-3 py-1 rounded-full text-xs font-semibold
                    ${state.provider === 'kling' 
                      ? 'bg-coral-500/20 text-coral-300' 
                      : 'bg-electric-500/20 text-electric-300'
                    }
                  `}
                >
                  {state.provider === 'kling' ? 'KIE API' : 'Replicate'}
                </motion.span>
              )}

              {/* Backend Status */}
              <div className="flex items-center gap-2">
                <div 
                  className={`w-2 h-2 rounded-full ${
                    healthError ? 'bg-red-500' : 
                    healthStatus ? 'bg-green-500' : 'bg-amber-500 animate-pulse'
                  }`} 
                />
                <span className="text-xs text-void-400">
                  {healthError ? 'Backend Offline' : 
                   healthStatus ? (healthStatus.is_dev_mode ? 'Dev Mode' : 'Production') : 
                   'Connecting...'}
                </span>
              </div>

              {/* Logout Button */}
              <button
                onClick={logout}
                className="px-3 py-1.5 text-xs font-medium text-void-400 hover:text-void-200 
                         hover:bg-void-800 rounded-lg transition-colors"
                title="Logout"
              >
                Logout
              </button>
            </div>
          </div>
        </div>
      </header>

      {/* Main Content */}
      <main className="flex-grow">
        <AnimatePresence mode="wait">
          <motion.div
            key={state.step}
            initial={{ opacity: 0, y: 10 }}
            animate={{ opacity: 1, y: 0 }}
            exit={{ opacity: 0, y: -10 }}
            transition={{ duration: 0.3 }}
          >
            {renderContent()}
          </motion.div>
        </AnimatePresence>
      </main>

      {/* Footer */}
      <footer className="py-6 text-center">
        <p className="text-xs text-void-600">
          Powered by {' '}
          <span className="text-coral-400">AdGenesis</span>
        </p>
      </footer>
    </div>
  );
}

// App Wrapper with Providers
function App() {
  return (
    <AuthProvider>
      <GenerationProvider>
        <AppContent />
      </GenerationProvider>
    </AuthProvider>
  );
}

export default App;