// Shared helpers for the Asset Management pages.

var ASSET_STATUS = {
  0: ['Draft', 'bg-secondary'],
  1: ['Active', 'bg-success'],
  2: ['Fully depreciated', 'bg-info text-white'],
  3: ['Disposed', 'bg-dark'],
  4: ['Void', 'bg-light text-dark']
};

function asset_status_badge(status, asset_class) {
  var code  = parseInt(status, 10);
  var entry = ASSET_STATUS[code] || ['—', 'bg-light text-dark'];
  var label = (code === 2 && asset_class === 'intangible') ? 'Fully amortized' : entry[0];
  return '<span class="badge ' + entry[1] + '">' + label + '</span>';
}

function asset_class_badge(asset_class) {
  return asset_class === 'intangible'
    ? '<span class="badge bg-warning-subtle text-warning">Intangible · Amortization</span>'
    : '<span class="badge bg-success-subtle text-success">Tangible · Depreciation</span>';
}

function asset_gl_badge(posted) {
  return String(posted) === '1'
    ? '<span class="badge bg-success-subtle text-success">Posted</span>'
    : '<span class="badge bg-danger-subtle text-danger">Unposted</span>';
}

// Active posting accounts from the chart of accounts.
function load_posting_accounts(onLoaded) {
  return ajax_request({
    url: server_url + 'accounting/api/engine/account.php',
    autoPrepare: true,
    checkRequired: 0,
    action: 'read',
    queueLock: false,
    noLoading: true,
    onSuccess: function(res) {
      var rows = (res.output || []).filter(function(a) {
        return String(a.is_posting) === '1' && String(a.status) === '1';
      });
      onLoaded(rows);
    }
  });
}

// <option> list for accounts, narrowed to account_types when any match.
function account_options(accounts, account_types, selected, empty_label) {
  var list = accounts;
  if (account_types && account_types.length) {
    var narrowed = accounts.filter(function(a) { return account_types.indexOf(a.account_type) !== -1; });
    if (narrowed.length) list = narrowed;
  }

  var html = '<option value="">' + escape_html(empty_label || '— Select account —') + '</option>';
  var found = false;
  list.forEach(function(a) {
    var is_selected = String(a.account_code) === String(selected || '');
    if (is_selected) found = true;
    html += '<option value="' + escape_html(a.account_code) + '"' + (is_selected ? ' selected' : '') + '>'
      + escape_html(a.account_code + ' — ' + a.account_name) + '</option>';
  });
  // Keep a saved code visible even if it is no longer an active posting account.
  if (selected && !found) {
    html += '<option value="' + escape_html(selected) + '" selected>' + escape_html(selected) + ' (not active)</option>';
  }
  return html;
}

function current_period() {
  var d = new Date();
  return d.getFullYear() + '-' + ('0' + (d.getMonth() + 1)).slice(-2);
}