package templates

import (
    "track-gopher/models"
    "fmt"
    "strconv"
)

// RacePublic renders the public race view
templ RacePublic(heatData *models.HeatData, nextHeat *models.HeatData, onDeckHeat *models.HeatData) {
    @LayoutPublic("Race - " + heatData.Group.Name) {
        <div class="container-fluid mt-3">
            <div class="row">
                <div class="col-12">
                    <div class="card mb-4">
                        <div class="card-header bg-primary text-white">
                            <h2 class="mb-0 text-center">{ heatData.Group.Name } - Heat { strconv.Itoa(heatData.HeatNumber) } of { strconv.Itoa(heatData.TotalHeats) }</h2>
                        </div>
                        <div class="card-body">
                            <div id="current-heat" class="mb-4">
                                <div class="row">
                                    <div class="col-12">
                                        <div class="timer-display text-center mb-4">
                                            <div id="timer" class="display-1 fw-bold">0.000</div>
                                            <div id="status-indicator" class="badge bg-secondary">Ready</div>
                                        </div>
                                        
                                        <div class="lanes-container">
                                            @raceCurrentHeatLanes(heatData)
                                        </div>
                                    </div>
                                </div>
                            </div>
                        </div>
                    </div>
                </div>
            </div>
            
            <div class="row">
                <div class="col-md-6">
                    <div class="card mb-4">
                        <div class="card-header bg-info text-white">
                            <h3 class="mb-0">Next Heat</h3>
                        </div>
                        <div class="card-body">
                            if nextHeat != nil {
                                @raceNextHeatPreview(nextHeat)
                            } else {
                                <div class="alert alert-info">No more heats in this group</div>
                            }
                        </div>
                    </div>
                </div>
                <div class="col-md-6">
                    <div class="card mb-4">
                        <div class="card-header bg-info text-white">
                            <h3 class="mb-0">Upcoming Heat</h3>
                        </div>
                        <div class="card-body">
                            if onDeckHeat != nil {
                                @raceNextHeatPreview(onDeckHeat)
                            } else {
                                <div class="alert alert-info">No more heats in this group</div>
                            }
                        </div>
                    </div>
                </div>
            </div>
        </div>
    }
}

// Helper template for displaying current heat lanes
templ raceCurrentHeatLanes(heatData *models.HeatData) {
    
    <div class="row row-cols-1 row-cols-md-4 g-4">
        if heatData.Lane1 != nil {
            @raceLaneCard(*heatData.Lane1)
        }
        if heatData.Lane2 != nil {
            @raceLaneCard(*heatData.Lane2)
        }
        if heatData.Lane3 != nil {
            @raceLaneCard(*heatData.Lane3)
        }
        if heatData.Lane4 != nil {
            @raceLaneCard(*heatData.Lane4)
        }
    </div>
}

// Helper template for displaying a lane card
templ raceLaneCard(laneData models.LaneData) {
    <div class="col">
        <div class="card h-100 lane-card">
            <div class="card-header bg-primary text-white">
                <h4 class="mb-0">Lane { strconv.Itoa(laneData.Lane) }</h4>
            </div>
            <div class="card-body">
                <h5 class="card-title">{ laneData.Name }</h5>
                <p class="card-text">
                    <strong>Car #:</strong> { laneData.CarNum }<br/>
                    <strong>Weight:</strong> { fmt.Sprintf("%.1f oz", laneData.CarWeight) }
                </p>
                <div class="result-area">
                    <div class="row">
                        <div class="col-6">
                            <div class="text-center">
                                <h6>Time</h6>
                                <div class="display-6" hx-ext="sse" sse-connect="/api/events" sse-swap="lane-{ laneData.Lane }-time">
                                    { fmt.Sprintf("%.3f", laneData.Time) }
                                </div>
                            </div>
                        </div>
                        <div class="col-6">
                            <div class="text-center">
                                <h6>Position</h6>
                                <div class="display-6" hx-ext="sse" sse-connect="/api/events" sse-swap="lane-{ laneData.Lane }-position">
                                    { strconv.Itoa(laneData.Place) }
                                </div>
                            </div>
                        </div>
                    </div>
                </div>
            </div>
        </div>
    </div>
}

// Helper template for displaying next heat preview
templ raceNextHeatPreview(heatData *models.HeatData) {
    <h4 class="mb-3">Heat { strconv.Itoa(heatData.HeatNumber) }</h4>
    <div class="table-responsive">
        <table class="table table-striped">
            <thead>
                <tr>
                    <th>Lane</th>
                    <th>Racer</th>
                    <th>Car #</th>
                </tr>
            </thead>
            <tbody>
                if heatData.Lane1 != nil {
                    @raceNextHeatRow(*heatData.Lane1)
                }
                if heatData.Lane2 != nil {
                    @raceNextHeatRow(*heatData.Lane2)
                }
                if heatData.Lane3 != nil {
                    @raceNextHeatRow(*heatData.Lane3)
                }
                if heatData.Lane4 != nil {
                    @raceNextHeatRow(*heatData.Lane4)
                }
            </tbody>
        </table>
    </div>
}

// Helper template for displaying a row in the next heat preview
templ raceNextHeatRow(laneData models.LaneData) {
    <tr>
        <td>{ strconv.Itoa(laneData.Lane) }</td>
        <td>{ laneData.Name }</td>
        <td>{ laneData.CarNum }</td>
    </tr>
}