{% extends "base.html" %}
{% block content %}
<div x-data="confluencePanel()" class="space-y-5">
    <div class="flex flex-col sm:flex-row sm:items-center sm:justify-between gap-3">
        <div>
            <h1 class="text-xl font-bold text-white flex items-center gap-2">
                <svg class="w-6 h-6 text-koin-400" fill="none" stroke="currentColor" viewBox="0 0 24 24"><path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M9 12l2 2 4-4m5.618-4.016A11.955 11.955 0 0112 2.944a11.955 11.955 0 01-8.618 3.04A12.02 12.02 0 003 9c0 5.591 3.824 10.29 9 11.622 5.176-1.332 9-6.03 9-11.622 0-1.042-.133-2.052-.382-3.016z"/></svg>
                Confluence Scoring
            </h1>
            <p class="text-sm text-gray-400 mt-1">Multi-factor signal validation — only trade A/B grade signals</p>
        </div>
        <button @click="fetchData()" class="px-4 py-2 bg-koin-600 hover:bg-koin-500 text-white rounded-lg text-sm font-medium transition">🔄 Refresh</button>
    </div>

    <!-- Recommendations -->
    <template x-for="rec in report.recommendations || []" :key="rec.message">
        <div class="rounded-lg px-4 py-3 text-sm" :class="{'bg-green-900/30 text-green-300': rec.type==='opportunity', 'bg-red-900/30 text-red-300': rec.type==='warning', 'bg-blue-900/30 text-blue-300': rec.type==='insight'}">
            <span x-text="rec.message"></span>
        </div>
    </template>

    <!-- Grade Distribution -->
    <div class="grid grid-cols-2 md:grid-cols-5 gap-3">
        <div class="bg-gray-800 border border-gray-700 rounded-xl p-4 text-center">
            <p class="text-2xl font-bold text-white" x-text="report.total || 0"></p>
            <p class="text-xs text-gray-400 mt-1">Active Signals</p>
        </div>
        <div class="bg-gray-800 border border-green-700/30 rounded-xl p-4 text-center">
            <p class="text-2xl font-bold text-green-400" x-text="report.grade_distribution?.A || 0"></p>
            <p class="text-xs text-gray-400 mt-1">Grade A (Trade!)</p>
        </div>
        <div class="bg-gray-800 border border-blue-700/30 rounded-xl p-4 text-center">
            <p class="text-2xl font-bold text-blue-400" x-text="report.grade_distribution?.B || 0"></p>
            <p class="text-xs text-gray-400 mt-1">Grade B (Good)</p>
        </div>
        <div class="bg-gray-800 border border-yellow-700/30 rounded-xl p-4 text-center">
            <p class="text-2xl font-bold text-yellow-400" x-text="report.grade_distribution?.C || 0"></p>
            <p class="text-xs text-gray-400 mt-1">Grade C (Caution)</p>
        </div>
        <div class="bg-gray-800 border border-red-700/30 rounded-xl p-4 text-center">
            <p class="text-2xl font-bold text-red-400" x-text="report.grade_distribution?.D_F || 0"></p>
            <p class="text-xs text-gray-400 mt-1">Grade D/F (Skip)</p>
        </div>
    </div>

    <div x-show="loading" class="text-center py-12"><div class="inline-block animate-spin rounded-full h-8 w-8 border-b-2 border-koin-400"></div></div>

    <!-- Signal Cards -->
    <div x-show="!loading" class="space-y-3">
        <template x-for="item in report.items || []" :key="item.signal_id">
            <div class="bg-gray-800 border rounded-xl p-4" :class="{'border-green-700/40': item.grade==='A', 'border-blue-700/40': item.grade==='B', 'border-yellow-700/40': item.grade==='C', 'border-red-700/40': item.grade==='D' || item.grade==='F', 'border-gray-700': true}">
                <div class="flex items-center justify-between mb-3">
                    <div class="flex items-center gap-2">
                        <span class="w-8 h-8 rounded-lg flex items-center justify-center text-sm font-bold"
                              :class="{'bg-green-600 text-white': item.grade==='A', 'bg-blue-600 text-white': item.grade==='B', 'bg-yellow-600 text-black': item.grade==='C', 'bg-red-600 text-white': item.grade==='D'||item.grade==='F'}"
                              x-text="item.grade"></span>
                        <div>
                            <span class="text-white font-bold" x-text="item.coin_symbol"></span>
                            <span class="ml-1 px-1.5 py-0.5 rounded text-xs" :class="item.signal_type==='BUY' ? 'bg-green-900/50 text-green-300' : 'bg-red-900/50 text-red-300'" x-text="item.signal_type"></span>
                        </div>
                    </div>
                    <div class="text-right">
                        <span class="text-lg font-bold" :class="item.confluence_score >= 65 ? 'text-green-400' : item.confluence_score >= 50 ? 'text-yellow-400' : 'text-red-400'" x-text="item.confluence_score"></span>
                        <span class="text-xs text-gray-400">/100</span>
                        <p class="text-xs font-medium" :class="item.recommendation === 'STRONG TRADE' ? 'text-green-400' : item.recommendation === 'SKIP' ? 'text-red-400' : 'text-yellow-400'" x-text="item.recommendation"></p>
                    </div>
                </div>
                <!-- Factor Bars -->
                <div class="grid grid-cols-2 sm:grid-cols-4 gap-2">
                    <template x-for="(fdata, fname) in item.factors" :key="fname">
                        <div>
                            <div class="flex items-center justify-between text-[10px] mb-0.5">
                                <span class="text-gray-400" x-text="fname.replace('_', ' ')"></span>
                                <span :class="fdata.pass ? 'text-green-400' : fdata.pass === false ? 'text-red-400' : 'text-gray-500'" x-text="fdata.score"></span>
                            </div>
                            <div class="w-full bg-gray-700 rounded-full h-1.5">
                                <div class="h-1.5 rounded-full" :class="fdata.pass ? 'bg-green-500' : fdata.pass === false ? 'bg-red-500' : 'bg-gray-600'" :style="'width:' + fdata.score + '%'"></div>
                            </div>
                        </div>
                    </template>
                </div>
            </div>
        </template>
    </div>
</div>

<script>
function confluencePanel() {
    return {
        report: {}, loading: true,
        init() { this.fetchData(); },
        async fetchData() {
            this.loading = true;
            try {
                const r = await fetch(`/api/v1/market/confluence/scores?asset_type={{ asset_mode }}`);
                this.report = await r.json();
            } catch(e) { console.error(e); }
            this.loading = false;
        }
    }
}
</script>
{% endblock %}