We_Relese/App/Relese/Views/Account/Login.cshtml

@using WeApp
@using WeApp.Configuration
@using WeApp.Views.Shared.Modals
@model WeApp.Models.Account.LoginFormViewModel
@{
    ViewBag.Title = L("LogIn");
}
@section styles
{
}
@section scripts
{
    <script>
        (function () {
            $(function () {
                var $loginForm = $('#LoginForm');
                $loginForm.submit(function (e) {
                    e.preventDefault();
                    if (!$loginForm.valid()) {
                        return;
                    }
                    abp.ui.setBusy(
                        $('#LoginArea'),
                        $.iwbAjax4({
                            url: '/Account/Login',
                            form: $loginForm,
                            success: function () {
                                abp.ui.setBusy();
                                abp.message.success("登陆成功", "登陆");
                            },
                            error: function (error) {
                                if (error.details) {
                                    return abp.message.error(error.details, error.message);
                                } else {
                                    return abp.message.error(error.message || abp.ajax.defaultError.message);
                                }
                            }
                        })
                    );
                });
                $('a.social-login-link').click(function () {
                    var $a = $(this);
                    var $form = $a.closest('form');
                    $form.find('input[name=provider]').val($a.attr('data-provider'));
                    $form.submit();
                });
                $('input[name=returnUrlHash]').val(location.hash);
                $('#LoginForm input:first-child').focus();
            });
        
        })();
        function RememberChange(that) {
            var $that = $(that);
            $that.val($that.is(':checked'));
        }
    </script>

    @if (ViewBag.IsMultiTenancyEnabled)
    {
        <script>
            function changeTenant() {
                $('#TenantChangeModal').iwbModal();
            }
            (function () {
       
                $(function() {
                    var $tenantChangeForm = $('#TenantChangeForm');
                    $tenantChangeForm.find('select').select2();
                    function switchToSelectedTenant() {
                        var tenancyName = $tenantChangeForm.find('#TenancyName').val();
                        if (!tenancyName) {
                            abp.multiTenancy.setTenantIdCookie(null);
                            location.reload();
                            return;
                        }
                        $.iwbAjax4({
                            url:  '@Path.Combine(ApplicationPath, IwbConsts.ApiAppUrl)account/isTenantAvailable',
                            form:$tenantChangeForm,
                            success: function (result) {
                                switch (result.state) {
                                case 1: //Available
                                    abp.multiTenancy.setTenantIdCookie(result.tenantId);
                                    //_modalManager.close();
                                    location.reload();
                                    return;
                                case 2: //InActive
                                    abp.message.warn(abp.utils.formatString(abp.localization
                                        .localize("TenantIsNotActive", "WeApp"),
                                        tenancyName));
                                    break;
                                case 3: //NotFound
                                    abp.message.warn(abp.utils.formatString(abp.localization
                                        .localize("ThereIsNoTenantDefinedWithName{0}", "WeApp"),
                                        tenancyName));
                                    break;
                                }
                            }
                        });

                    }

                    //Handle save button click
                    $tenantChangeForm.closest('div.modal-content').find(".save-btn").click(function (e) {
                        e.preventDefault();
                        switchToSelectedTenant();
                    });

                    //Handle enter key
                    $tenantChangeForm.find('input').on('keypress', function (e) {
                        if (e.which === 13) {
                            e.preventDefault();
                            switchToSelectedTenant();
                        }
                    });

                    //$.AdminBSB.input.activate($tenantChangeForm);

                    //$('#TenantChangeModal').on('shown.bs.modal', function () {
                    //    $tenantChangeForm.find('input[type=text]:first').focus();
                    //});
                });

            })();
        </script>
    }
}

<div class="card">
    <div class="body">
        @if (ViewBag.IsMultiTenancyEnabled)
        {
            <div class="text-center" style="margin-bottom: 3px;">
                <span>
                    @L("CurrentTenant"):

                    @if (Model.Tenant != null)
                    {
                        <span title="@Model.Tenant.Name"><strong>@Model.Tenant.TenancyName</strong></span>
                    }
                    else
                    {
                        <span>@L("NotSelected")</span>
                    }
                    (<a href="javascript:void(0)" data-toggle="modal" onclick="changeTenant()">@L("Change")</a>)
                </span>
            </div>
            List<SelectListItem> tenantList = ViewBag.TenantList;
            var tenantModal = new ModalViewModel(L("ChangeTenant"), "", new ModalBodyViewModel(new List<Input>()
            {
                new Input("TenancyName", L("TenancyName")).SetSelectOptions(tenantList,isAddBlank:false)
                //.SetHelp(L("LeaveEmptyToSwitchToHost"))
            }, "TenantChangeForm"), "TenantChangeModal");

@section modal{
    @Html.Partial("Modals/_Modal", tenantModal)

}

}
        <form id="LoginForm" method="POST">
            <input type="hidden" name="returnUrl" value="@Model.ReturnUrl" />
            <input type="hidden" name="returnUrlHash" />
            <h4 class="text-center login-title">@L("LogIn")</h4>
            <div class="input-group">
                <span class="input-group-prepend">
                    <span class="input-group-text"><i class="fa fa-user"></i></span>
                </span>
                <input type="text" class="form-control" name="UsernameOrEmailAddress" required autofocus maxlength="100">
            </div>
            <div class="input-group">
                <span class="input-group-prepend">
                    <span class="input-group-text"><i class="fa fa-lock"></i></span>
                </span>
                <input type="password" class="form-control" name="Password" required maxlength="100">
            </div>
            <div class="row">
                <div class="col-9">
                    @*<input type="checkbox" name="RememberMe" id="rememberme" class="filled-in chk-col-pink" value="true">
                        <label for="rememberme">@L("RememberMe")</label>*@

                    <label class="iwb-checkbox">
                        <input data-index="0" name="rememberMe" id="rememberme" type="checkbox" value="false"  onchange="RememberChange(this)">
                        <span></span>
                        @L("RememberMe")
                    </label>
                </div>
                <div class="col-3">
                    <button id="LoginButton" class="btn btn-sm btn-block btn-iwb waves-effect" type="submit">@L("LogIn")</button>
                </div>
            </div>
            @if (Model.IsSelfRegistrationAllowed)
            {
                <div class="row">
                    <div class="col-12">
                        <a href="@Url.Action("Register", "Account")">@L("Register")</a>
                    </div>
                </div>
            }
        </form>
    </div>
</div>