@page
@model Admin.Pages.Donation.Rank.IndexModel
@using SharedKernel.Extensions
@{
    ViewData["Title"] = "후원 순위";

    string TabLabel(int tab) => tab switch
    {
        0 => "오늘",
        1 => "3일",
        2 => "1주일",
        3 => "1개월",
        4 => "3개월",
        5 => "6개월",
        6 => "1년",
        _ => "오늘"
    };

    string TabHref(int tab)
    {
        var qs = new List<string> { $"tab={tab}" };
        if (Model.Query.Search.HasValue) qs.Add($"search={Model.Query.Search}");
        if (!string.IsNullOrEmpty(Model.Query.Keyword)) qs.Add($"keyword={Model.Query.Keyword}");
        if (!string.IsNullOrEmpty(Model.Query.StartAt)) qs.Add($"startAt={Model.Query.StartAt}");
        if (!string.IsNullOrEmpty(Model.Query.EndAt)) qs.Add($"endAt={Model.Query.EndAt}");
        qs.Add($"perPage={Model.Query.PerPage}");
        qs.Add($"sort={Model.Query.Sort}");
        return "/Donation/Rank?" + string.Join("&", qs);
    }
}

<div class="container-fluid">
    <h3>@ViewData["Title"]</h3>
    <hr />

    <partial name="_StatusMessage" />

    <div class="row g-2 mb-2">
        <div class="col-12 col-lg-auto">
            <div class="row g-2">
                <div class="col-auto col-md-auto">
                    <select id="search" class="form-select">
                        <option value="">검색 조건</option>
                        <option value="1" selected="@(Model.Query.Search == 1)">후원자 ID</option>
                        <option value="2" selected="@(Model.Query.Search == 2)">후원자 SID</option>
                        <option value="3" selected="@(Model.Query.Search == 3)">후원자 이름</option>
                        <option value="4" selected="@(Model.Query.Search == 4)">피후원자 ID</option>
                        <option value="5" selected="@(Model.Query.Search == 5)">피후원자 SID</option>
                        <option value="6" selected="@(Model.Query.Search == 6)">피후원자 이름</option>
                        <option value="7" selected="@(Model.Query.Search == 7)">보낸 이름</option>
                    </select>
                </div>
                <div class="col col-md-auto">
                    <input type="search" id="keyword" class="form-control" maxlength="100" value="@Model.Query.Keyword" />
                </div>
            </div>
        </div>
        <div class="col-12 col-sm">
            <div class="row g-2">
                <div class="col-12 col-md-auto">
                    <div class="row row-cols-2 g-2">
                        <div class="col">
                            <input type="datetime-local" name="startAt" id="startAt" class="form-control" value="@Model.Query.StartAt" />
                        </div>
                        <div class="col d-none">~</div>
                        <div class="col">
                            <input type="datetime-local" name="endAt" id="endAt" class="form-control" value="@Model.Query.EndAt" />
                        </div>
                    </div>
                </div>
                <div class="col col-md-auto text-center">
                    <button type="submit" id="btnSearch" class="btn btn-primary w-100">검색</button>
                </div>
            </div>
        </div>
    </div>

    <hr />

    <div class="row g-2 align-items-end mb-3">
        <div class="col">
            Total : @Model.Total.ToString("N0")
        </div>
        <div class="col text-end">
            <select id="perPage" class="form-select w-auto d-inline-block">
                <option value="10" selected="@(Model.Query.PerPage == 10)">10</option>
                <option value="20" selected="@(Model.Query.PerPage == 20)">20</option>
                <option value="50" selected="@(Model.Query.PerPage == 50)">50</option>
                <option value="100" selected="@(Model.Query.PerPage == 100)">100</option>
            </select>
            <select id="sort" class="form-select w-auto d-inline-block">
                <option value="1" selected="@(Model.Query.Sort == 1)">누적 금액 ↓</option>
                <option value="2" selected="@(Model.Query.Sort == 2)">누적 금액 ↑</option>
                <option value="3" selected="@(Model.Query.Sort == 3)">후원 횟수 ↓</option>
                <option value="4" selected="@(Model.Query.Sort == 4)">후원 횟수 ↑</option>
            </select>
        </div>
    </div>

    <ul class="nav nav-tabs">
        @for (int t = 0; t <= 6; t++)
        {
            <li class="nav-item">
                <a class="nav-link @(Model.Query.Tab == t ? "active" : null)" href="@TabHref(t)">@TabLabel(t)</a>
            </li>
        }
    </ul>

    <div class="table-responsive">
        <table class="table table-bordered table-hover mt-3">
            <colgroup>
                <col style="width: 5%;" />
                <col style="width: 6%;" />
                <col />
                <col />
                <col />
                <col />
                <col />
            </colgroup>
            <thead>
                <tr>
                    <th>No.</th>
                    <th>순위</th>
                    <th>회원</th>
                    <th>누적 후원 금액</th>
                    <th>후원 횟수</th>
                    <th>마지막 피후원자</th>
                    <th>마지막 후원 일시</th>
                </tr>
            </thead>
            <tbody>
                @if (Model.List == null || Model.List.Count <= 0)
                {
                    <tr>
                        <td colspan="7">No Data.</td>
                    </tr>
                }
                else
                {
                    @foreach (var row in Model.List)
                    {
                        <tr>
                            <td>@row.Num</td>
                            <td>@row.Rank</td>
                            <td>
                                <a href="/Member/List?search=1&keyword=@row.SponsorMemberID">[@row.SponsorMemberID]</a>
                                @row.SponsorEmail / @(row.SponsorName ?? "-")
                            </td>
                            <td>@row.TotalAmount.ToString("N0")</td>
                            <td>@row.DonationCount.ToString("N0")</td>
                            <td>
                                @if (row.LastReceiverID.HasValue)
                                {
                                    <text>[@row.LastReceiverID] @row.LastReceiverEmail / @(row.LastReceiverName ?? "-")</text>
                                }
                                else
                                {
                                    <text>-</text>
                                }
                            </td>
                            <td>@(row.LastDonatedAt.GetDateAt() ?? "-")</td>
                        </tr>
                    }
                }
            </tbody>
        </table>

        <partial name="_Pagination" model="Model.Pagination" />
    </div>
</div>

@section Scripts {
    <script>
        function updateQueryString() {
            let queryParams = new URLSearchParams();

            const search = document.getElementById("search").value;
            const keyword = document.getElementById("keyword").value;
            const startAt = document.getElementById("startAt").value;
            const endAt = document.getElementById("endAt").value;

            if (search) queryParams.set("search", search);
            if (keyword) queryParams.set("keyword", keyword);
            if (startAt) queryParams.set("startAt", startAt);
            if (endAt) queryParams.set("endAt", endAt);
            queryParams.set("perPage", document.getElementById("perPage").value);
            queryParams.set("sort", document.getElementById("sort").value);
            queryParams.set("tab", @Model.Query.Tab);

            window.location.href = window.location.pathname + "?" + queryParams.toString();
        }

        $(document).on("change", "#perPage, #sort", function () { updateQueryString(); });

        $(document).on("click", "#btnSearch", function (e) {
            e.preventDefault();
            updateQueryString();
        });

        $(document).on("keyup", "#keyword, #startAt, #endAt", function (e) {
            if (e.which === 13 || e.key === "Enter") {
                e.preventDefault();
                updateQueryString();
            }
        });
    </script>
}