@model ContactManagementAPI.Models.Contact
@{
    ViewData["Title"] = $"Edit Contact - {Model.FirstName} {Model.LastName}";
    var groups = (ViewData["Groups"] as List<ContactManagementAPI.Models.ContactGroup>) ?? new List<ContactManagementAPI.Models.ContactGroup>();
    var bankAccounts = (ViewData["BankAccounts"] as List<ContactManagementAPI.Models.ContactBankAccount>) ?? new List<ContactManagementAPI.Models.ContactBankAccount> { new ContactManagementAPI.Models.ContactBankAccount() };
    var bankNames = (ViewData["BankNames"] as List<string>) ?? new List<string>();
}

<div class="form-container">
    <div class="form-header" style="display: flex; justify-content: space-between; align-items: center;">
        <h2><i class="fas fa-edit"></i> Edit Contact</h2>
        <a href="/" class="btn btn-secondary" style="background: #6c757d;">
            <i class="fas fa-arrow-left"></i> Back to Contacts
        </a>
    </div>

    <form asp-action="Edit" method="post" enctype="multipart/form-data" class="contact-form">
        @Html.AntiForgeryToken()
        <div asp-validation-summary="ModelOnly" class="alert alert-danger"></div>

        <input type="hidden" asp-for="Id" />

        <div class="form-section">
            <h4>Profile Photo</h4>
            <div class="form-row">
                <div class="form-group full-width">
                    @if (!string.IsNullOrEmpty(Model.PhotoPath))
                    {
                        <div style="margin-bottom: 15px;">
                            <p><strong>Current Photo:</strong></p>
                            <img src="@Model.PhotoPath" alt="Current photo" style="max-width: 200px; max-height: 200px; border-radius: 8px; border: 2px solid #ddd;" />
                        </div>
                    }
                    <label for="profilePhoto">Upload New Profile Photo (optional)</label>
                    <input type="file" id="profilePhoto" name="profilePhoto" accept="image/*" class="form-control" />
                    <small class="form-text text-muted">Leave empty to keep current photo. Accepted formats: JPG, PNG, GIF, BMP (Max 5MB)</small>
                </div>
            </div>
        </div>

        <div class="form-section">
            <h4>Basic Information</h4>
            <div class="form-row">
                <div class="form-group">
                    <label asp-for="FirstName">First Name *</label>
                    <input asp-for="FirstName" class="form-control" required autocomplete="given-name" />
                    <span asp-validation-for="FirstName" class="text-danger"></span>
                </div>
                <div class="form-group">
                    <label asp-for="LastName">Last Name</label>
                    <input asp-for="LastName" class="form-control" autocomplete="family-name" />
                </div>
            </div>

            <div class="form-row">
                <div class="form-group">
                    <label asp-for="NickName">Nick Name</label>
                    <input asp-for="NickName" class="form-control" autocomplete="nickname" />
                </div>
                <div class="form-group">
                    <label asp-for="Gender">Gender</label>
                    <select asp-for="Gender" class="form-control">
                        <option value="">-- Select Gender --</option>
                        <option value="Male">Male</option>
                        <option value="Female">Female</option>
                        <option value="Other">Other</option>
                    </select>
                </div>
            </div>

            <div class="form-row">
                <div class="form-group">
                    <label asp-for="DateOfBirth">Date of Birth</label>
                    <input asp-for="DateOfBirth" type="date" asp-format="{0:yyyy-MM-dd}" class="form-control" />
                </div>
                <div class="form-group">
                    <label asp-for="GroupId">Contact Group</label>
                    <select asp-for="GroupId" class="form-control">
                        <option value="">-- Select Group --</option>
                        @foreach (var group in groups)
                        {
                            <option value="@group.Id" selected="@(Model.GroupId == group.Id)">@group.Name</option>
                        }
                    </select>
                </div>
            </div>
        </div>

        <div class="form-section">
            <h4>Contact Details</h4>
            <div class="form-row">
                <div class="form-group">
                    <label asp-for="Email">Email Address</label>
                    <input asp-for="Email" type="email" class="form-control" inputmode="email" autocomplete="email" />
                </div>
            </div>

            <div class="form-row">
                <div class="form-group">
                    <label asp-for="Mobile1">Mobile 1</label>
                    <input asp-for="Mobile1" type="tel" class="form-control" inputmode="tel" autocomplete="tel" />
                </div>
                <div class="form-group">
                    <label asp-for="Mobile2">Mobile 2</label>
                    <input asp-for="Mobile2" type="tel" class="form-control" inputmode="tel" autocomplete="tel" />
                </div>
            </div>

            <div class="form-row">
                <div class="form-group">
                    <label asp-for="Mobile3">Mobile 3</label>
                    <input asp-for="Mobile3" type="tel" class="form-control" inputmode="tel" autocomplete="tel" />
                </div>
                <div class="form-group">
                    <label asp-for="WhatsAppNumber">WhatsApp Number</label>
                    <input asp-for="WhatsAppNumber" type="tel" class="form-control" inputmode="tel" autocomplete="tel" />
                </div>
            </div>
        </div>

        <div class="form-section">
            <h4>Identity Information</h4>
            <div class="form-row">
                <div class="form-group">
                    <label asp-for="PassportNumber">Passport Number</label>
                    <input asp-for="PassportNumber" class="form-control" />
                </div>
                <div class="form-group">
                    <label asp-for="PanNumber">PAN Number</label>
                    <input asp-for="PanNumber" class="form-control" />
                </div>
            </div>

            <div class="form-row">
                <div class="form-group">
                    <label asp-for="AadharNumber">Aadhar Number</label>
                    <input asp-for="AadharNumber" class="form-control" />
                </div>
            </div>

            <div class="form-row">
                <div class="form-group">
                    <label asp-for="DrivingLicenseNumber">Driving License Number</label>
                    <input asp-for="DrivingLicenseNumber" class="form-control" />
                </div>
                <div class="form-group">
                    <label asp-for="VotersId">Voters ID</label>
                    <input asp-for="VotersId" class="form-control" />
                </div>
            </div>
        </div>

        <div class="form-section">
            <h4>Bank Information</h4>
            <datalist id="bankNameOptions">
                @foreach (var bankName in bankNames)
                {
                    <option value="@bankName"></option>
                }
            </datalist>

            <div id="bankAccountsContainer">
                @for (var i = 0; i < bankAccounts.Count; i++)
                {
                    <div class="bank-account-row" style="border: 1px solid #e2e8f0; border-radius: 8px; padding: 12px; margin-bottom: 12px;">
                        <div class="form-row">
                            <div class="form-group">
                                <label>Bank Account Number</label>
                                <input name="bankAccounts[@i].AccountNumber" value="@bankAccounts[i].AccountNumber" class="form-control" />
                            </div>
                            <div class="form-group">
                                <label>Bank Name</label>
                                <input name="bankAccounts[@i].BankName" value="@bankAccounts[i].BankName" class="form-control" list="bankNameOptions" />
                            </div>
                        </div>
                        <div class="form-row">
                            <div class="form-group">
                                <label>Branch Name</label>
                                <input name="bankAccounts[@i].BranchName" value="@bankAccounts[i].BranchName" class="form-control" />
                            </div>
                            <div class="form-group">
                                <label>IFSC Code</label>
                                <input name="bankAccounts[@i].IfscCode" value="@bankAccounts[i].IfscCode" class="form-control" />
                            </div>
                        </div>
                        <button type="button" class="btn btn-secondary remove-bank-account" style="background:#6b7280; margin-top:8px;">Remove Account</button>
                    </div>
                }
            </div>

            <button type="button" id="addBankAccountBtn" class="btn btn-secondary" style="background:#0EA5E9; margin-top:6px;">
                <i class="fas fa-plus"></i> Add Another Bank Account
            </button>
        </div>

        <div class="form-section">
            <h4>Address Information</h4>
            <div class="form-row">
                <div class="form-group full-width">
                    <label asp-for="Address">Street Address</label>
                    <input asp-for="Address" class="form-control" autocomplete="street-address" />
                </div>
            </div>

            <div class="form-row">
                <div class="form-group">
                    <label asp-for="City">City</label>
                    <input asp-for="City" class="form-control" autocomplete="address-level2" />
                </div>
                <div class="form-group">
                    <label asp-for="State">State</label>
                    <input asp-for="State" class="form-control" autocomplete="address-level1" />
                </div>
            </div>

            <div class="form-row">
                <div class="form-group">
                    <label asp-for="PostalCode">Postal Code</label>
                    <input asp-for="PostalCode" class="form-control" inputmode="numeric" autocomplete="postal-code" />
                </div>
                <div class="form-group">
                    <label asp-for="Country">Country</label>
                    <input asp-for="Country" class="form-control" autocomplete="country-name" />
                </div>
            </div>
        </div>

        <div class="form-section">
            <h4>Additional Information</h4>
            <div class="form-row">
                <div class="form-group full-width">
                    <label asp-for="OtherDetails">Other Details / Notes</label>
                    <textarea asp-for="OtherDetails" class="form-control" rows="4"></textarea>
                </div>
            </div>
        </div>

        <div class="form-actions">
            <button type="submit" class="btn btn-primary">
                <i class="fas fa-save"></i> Update Contact
            </button>
            <a href="/home/details/@Model.Id" class="btn btn-secondary">
                <i class="fas fa-times"></i> Cancel
            </a>
        </div>
    </form>
    
    <div class="info-box" style="margin-top: 20px; padding: 15px; background: #e3f2fd; border-radius: 8px;">
        <h4 style="color: #1976d2; margin-bottom: 10px;"><i class="fas fa-info-circle"></i> Additional Features</h4>
        <p style="margin: 5px 0;"><strong>Photo Albums:</strong> Manage multiple photos in the <a href="/photo/gallery/@Model.Id">Photo Gallery</a></p>
        <p style="margin: 5px 0;"><strong>Documents:</strong> Attach and manage documents in <a href="/document/list/@Model.Id">Document Manager</a></p>
    </div>
</div>

@section Scripts {
    @{await Html.RenderPartialAsync("_ValidationScriptsPartial");}
    <script>
        document.addEventListener('DOMContentLoaded', function () {
            const bankAccountsContainer = document.getElementById('bankAccountsContainer');
            const addBankAccountBtn = document.getElementById('addBankAccountBtn');

            function reindexBankRows() {
                const rows = bankAccountsContainer.querySelectorAll('.bank-account-row');
                rows.forEach((row, index) => {
                    row.querySelectorAll('input').forEach(input => {
                        if (input.name.includes('.AccountNumber')) input.name = `bankAccounts[${index}].AccountNumber`;
                        if (input.name.includes('.BankName')) input.name = `bankAccounts[${index}].BankName`;
                        if (input.name.includes('.BranchName')) input.name = `bankAccounts[${index}].BranchName`;
                        if (input.name.includes('.IfscCode')) input.name = `bankAccounts[${index}].IfscCode`;
                    });
                });
            }

            function wireRemoveButtons() {
                const removeButtons = bankAccountsContainer.querySelectorAll('.remove-bank-account');
                removeButtons.forEach(button => {
                    button.onclick = function () {
                        const rows = bankAccountsContainer.querySelectorAll('.bank-account-row');
                        if (rows.length === 1) {
                            rows[0].querySelectorAll('input').forEach(input => input.value = '');
                            return;
                        }

                        this.closest('.bank-account-row').remove();
                        reindexBankRows();
                    };
                });
            }

            addBankAccountBtn.addEventListener('click', function () {
                const index = bankAccountsContainer.querySelectorAll('.bank-account-row').length;
                const rowHtml = `
                    <div class="bank-account-row" style="border: 1px solid #e2e8f0; border-radius: 8px; padding: 12px; margin-bottom: 12px;">
                        <div class="form-row">
                            <div class="form-group">
                                <label>Bank Account Number</label>
                                <input name="bankAccounts[${index}].AccountNumber" class="form-control" />
                            </div>
                            <div class="form-group">
                                <label>Bank Name</label>
                                <input name="bankAccounts[${index}].BankName" class="form-control" list="bankNameOptions" />
                            </div>
                        </div>
                        <div class="form-row">
                            <div class="form-group">
                                <label>Branch Name</label>
                                <input name="bankAccounts[${index}].BranchName" class="form-control" />
                            </div>
                            <div class="form-group">
                                <label>IFSC Code</label>
                                <input name="bankAccounts[${index}].IfscCode" class="form-control" />
                            </div>
                        </div>
                        <button type="button" class="btn btn-secondary remove-bank-account" style="background:#6b7280; margin-top:8px;">Remove Account</button>
                    </div>`;

                bankAccountsContainer.insertAdjacentHTML('beforeend', rowHtml);
                wireRemoveButtons();
            });

            wireRemoveButtons();
        });
    </script>
}