_lib/navbar.jst

   1 let assert = require('assert')
   2 let XDate = require('xdate')
   3
   4 return async (env, head, body, scripts) => {
   5   //let cart = await _require('/online_store/cart.jst')
   6   let globals = await env.site.get_json('/_config/globals.json')
   7   //let icon_cart_small = await env.site.get_min_svg('/_svg/icon_cart_small.svg')
   8   let icon_search_mono = await env.site.get_min_svg('/_svg/icon_search_mono.svg')
   9   let logo_large = await env.site.get_min_svg('/_svg/logo_large.svg')
  10   let menu = await env.site.get_menu('/_menu.json')
  11   let page = await _require('/_lib/page.jst')
  12
  13   // initialize env.cart
  14   //await cart(env)
  15
  16   await page(
  17     env,
  18     // head
  19     async _out => {
  20       // extract top-level directory name
  21       assert(env.parsed_url.pathname.slice(0, 1) === '/')
  22       let index = env.parsed_url.pathname.indexOf('/', 1)
  23       let dir = index === -1 ? '' : env.parsed_url.pathname.slice(1, index)
  24
  25       title {
  26         _out.push(
  27           globals.site_title + ': ' + (
  28             dir.length === 0 ?
  29             'Home' :
  30             menu.entries[menu.index[dir]].name
  31           )
  32         )
  33       }
  34
  35       await head(_out)
  36     },
  37     // body
  38     async _out => {
  39       // extract top-level directory name
  40       assert(env.parsed_url.pathname.slice(0, 1) === '/')
  41       let index = env.parsed_url.pathname.indexOf('/', 1)
  42       let dir = index === -1 ? '' : env.parsed_url.pathname.slice(1, index)
  43
  44       div.scrollbar-fix {
  45         div.container {
  46           div.row.align-items-center.py-3 {
  47             div.col-sm-7 {
  48               _out.push(logo_large)
  49             }
  50             div.'col-sm-5' {
  51               div.'mb-1'.text-right {
  52                 span#signed-in-status {
  53                   if (env.signed_in_as !== null)
  54                     `Signed in as ${env.signed_in_as}.`
  55                   else
  56                     'Browsing as guest.'
  57                 }
  58                 ' '
  59                 if (env.signed_in_as !== null)
  60                   a#sign-in(href="#" style="display: none;") {'Sign in'}
  61                 else
  62                   a#sign-in(href="#") {'Sign in'}
  63                 ' '
  64                 if (env.signed_in_as !== null)
  65                   a#sign-out(href="#") {'Sign out'}
  66                 else
  67                   a#sign-out(href="#" style="display: none;") {'Sign out'}
  68               }
  69
  70               form(action="/search/index.html") {
  71                 div.input-group {
  72                   input.form-control(name="query" type="text" placeholder="Search" aria-describedby="search-button") {}
  73                   div.input-group-append {
  74                     button.btn.btn-outline-secondary#search-button(type="submit") {
  75                       _out.push(icon_search_mono)
  76                     }
  77                   }
  78                 }
  79               }
  80             }
  81
  82             //div.'col-sm-1'.vbottom {
  83             //  // a nested div is used to avoid hover colour on the padding
  84             //  div.nav-li-a(style="text-align: center;") {
  85             //    a(href="/online_store/view_cart/index.html") {
  86             //      div.cart-icon {
  87             //        _out.push(icon_cart_small)
  88             //      }
  89             //      div.cart-number {
  90             //        div.cart-circle {
  91             //          `${(env.cart.items || []).length}`
  92             //        }
  93             //      }
  94             //    }
  95             //  }
  96             //}
  97           }
  98         }
  99       }
 100       nav.navbar.navbar-expand-lg.navbar-dark.bg-primary.scrollbar-fix {
 101         div.container {
 102           //a.navbar-brand(href="#") {'Navbar'}
 103           //' '
 104           button.navbar-toggler(type="button" data-toggle="collapse" data-target="#navbarSupportedContent" aria-controls="navbarSupportedContent" aria-expanded="false" aria-label="Toggle navigation") {
 105             span.navbar-toggler-icon {}
 106           }
 107           div.collapse.navbar-collapse#navbarSupportedContent {
 108             ul.navbar-nav.mr-auto {
 109               if (dir.length === 0)
 110                 li.nav-item.active {
 111                   a.nav-link(href="/index.html") {
 112                     'Home'
 113                     span.sr-only {' (current)'}
 114                   }
 115                 }
 116               else
 117                 li.nav-item {
 118                   a.nav-link(href="/index.html") {'Home'}
 119                 }
 120               let entries = menu.entries
 121               for (let i = 0; i < entries.length; ++i)
 122                 if (entries[i].navbar)
 123                   if (entries[i].dir === dir)
 124                     li.nav-item.active {
 125                       a.nav-link(href=`/${entries[i].dir}/index.html`) {
 126                         `${entries[i].name}`
 127                         span.sr-only {' (current)'}
 128                       }
 129                     }
 130                   else
 131                     li.nav-item {
 132                       a.nav-link(href=`/${entries[i].dir}/index.html`) {
 133                         `${entries[i].name}`
 134                       }
 135                     }
 136               //li.nav-item.dropdown {
 137               //  a.nav-link.dropdown-toggle#navbarDropdown(href="#" role="button" data-toggle="dropdown" aria-expanded="false") {
 138               //    'Dropdown'
 139               //  }
 140               //  div.dropdown-menu(aria-labelledby="navbarDropdown") {
 141               //    a.dropdown-item(href="#") {
 142               //      'Action'
 143               //    }
 144               //    ' '
 145               //    a.dropdown-item(href="#") {
 146               //      'Another action'
 147               //    }
 148               //    div.dropdown-divider {}
 149               //    a.dropdown-item(href="#") {
 150               //      'Something else here'
 151               //    }
 152               //  }
 153               //}
 154               //li.nav-item {
 155               //  a.nav-link.disabled {
 156               //    'Disabled'
 157               //  }
 158               //}
 159             }
 160             ul.navbar-nav.ml-auto {
 161               li.nav-item {
 162                 a.nav-link#give-feedback(href="#") {'Give feedback'}
 163               }
 164             }
 165           }
 166         }
 167       }
 168       div.scrollbar-fix {
 169         div.container {
 170           await body(_out)
 171         }
 172       }
 173       footer.scrollbar-fix {
 174         div.container {
 175           a(rel="license" href="http://creativecommons.org/licenses/by-sa/3.0/") {
 176             img(alt="Creative Commons License" style="border-width:0;" src="/images/by-sa_3.0_88x31.png") {}
 177           }
 178           p {
 179             'This website is '
 180             a(href="https://git.ndcode.org/public/ndcode_site.git") {
 181               'open source'
 182             }
 183             ' and licensed under a '
 184             a(rel="license" href="http://creativecommons.org/licenses/by-sa/3.0/") {
 185               'Creative Commons Attribution-ShareAlike 3.0 Unported License'
 186             }
 187             '.'
 188           }
 189
 190           p {'Example code fragments embedded within the text are placed in the public domain unless otherwise noted.'}
 191
 192           p {`Copyright � ${new XDate().getUTCFullYear()} ${globals.copyright}.`}
 193         }
 194       }
 195
 196       // hidden part
 197       div#sign-in-modal.modal.fade(role="dialog") {
 198         div.modal-dialog {
 199           div.modal-content {
 200             div.modal-header {
 201               span.h4.modal-title {'Sign in'}
 202             }
 203             div.modal-body {
 204               form#sign-in-form {
 205                 div.row {
 206                   div.col-md-12 {
 207                     div.form-group {
 208                       label.form-label(for="sign-in-form-email") {'Email'}
 209                       input.form-control#sign-in-form-email(type="text" name="email" placeholder="Account email address" required="required" maxlength=256) {}
 210                     }
 211                   }
 212                 }
 213                 div.row {
 214                   div.col-md-12 {
 215                     div.form-group {
 216                       label.form-label(for="sign-in-form-password") {'Password'}
 217                       input.form-control#sign-in-form-password(type="password" name="password" placeholder="Account password" required="required" minlength=8 maxlength=256) {}
 218                     }
 219                   }
 220                 }
 221                 input.btn.btn-success.btn-send(style="display: none;" type="submit" value="Sign in") {}
 222               }
 223
 224               p.mt-2 {
 225                 'No account yet? '
 226                 a(href="/my_account/sign_up/index.html") {'Sign up'}
 227               }
 228
 229               p {
 230                 'Forgot password? '
 231                 a(href="/my_account/password_reset/index.html") {'Password reset'}
 232               }
 233             }
 234             div.modal-footer {
 235               button.btn.btn-outline-secondary(type="button" data-dismiss="modal") {
 236                 'Cancel'
 237               }
 238               button.btn.btn-primary(type="submit" form="sign-in-form") {
 239                 'Sign in'
 240               }
 241             }
 242           }
 243         }
 244       }
 245
 246       div#feedback-modal.modal.fade(role="dialog") {
 247         div.modal-dialog {
 248           div.modal-content {
 249             div.modal-header {
 250               span.h4.modal-title {'Give feedback'}
 251             }
 252             div.modal-body {
 253               p {
 254                 'Did you notice something not quite right, or just want to share your impression of this page?'
 255               }
 256               form#feedback-form {
 257                 div.row {
 258                   div.col-md-12 {
 259                     div.form-group {
 260                       label(for="feedback-form-message") {'Message *'}
 261                       textarea.form-control#feedback-form-message(name="message" placeholder="Please tell us your thoughts" rows="4" required="required" data-error="Please, leave us a message.") {}
 262                       div.help-block.with-errors {}
 263                     }
 264                   }
 265                 }
 266                 p {} // fix this later
 267                 div.row {
 268                   div.col-md-12 {
 269                     p.text-muted {
 270                       strong {'*'}
 271                       'These fields are required.'
 272                       //'Contact form template by '
 273                       //a(href="https://bootstrapious.com/p/how-to-build-a-working-bootstrap-feedback-form" target="_blank") {'Bootstrapious'}
 274                       //'.'
 275                     }
 276                   }
 277                 }
 278                 input.btn.btn-success.btn-send(style="display: none;" type="submit" value="Send message") {}
 279               }
 280             }
 281             div.modal-footer {
 282               button.btn.btn-outline-secondary(type="button" data-dismiss="modal") {
 283                 'Cancel'
 284               }
 285               button.btn.btn-primary(type="submit" form="feedback-form") {
 286                 'Submit'
 287               }
 288             }
 289           }
 290         }
 291       }
 292
 293       div#message-modal.modal.fade(role="dialog") {
 294         div.modal-dialog {
 295           div.modal-content {
 296             div.modal-header {
 297               span.h4.modal-title {'Message'}
 298             }
 299             div.modal-body#message-modal-message {
 300             }
 301             div.modal-footer {
 302               button.btn.btn-outline-secondary(type="button" data-dismiss="modal") {
 303                 'Close'
 304               }
 305             }
 306           }
 307         }
 308       }
 309     },
 310     // scripts
 311     async _out => {
 312       script(src="/js/api_call.js") {}
 313
 314       script {
 315         let sign_in = async (...arguments) => api_call(
 316           '/api/sign_in.json',
 317           ...arguments
 318         )
 319         let sign_out = async (...arguments) => api_call(
 320           '/api/sign_out.json',
 321           ...arguments
 322         )
 323
 324         // this function can be overridden in a further script
 325         function sign_in_out(status) {
 326         }
 327
 328         document.addEventListener(
 329           'DOMContentLoaded',
 330           () => {
 331             // sign in form
 332             document.getElementById('sign-in').addEventListener(
 333               'click',
 334               () => {
 335                 document.getElementById('sign-in-form-email').value = ''
 336                 document.getElementById('sign-in-form-password').value = ''
 337                 $('#sign-in-modal').modal('show')
 338               }
 339             )
 340
 341             $('#sign-in-modal').on(
 342               'shown.bs.modal',
 343               () => {
 344                 console.log('bloo')
 345                 $('#sign-in-form-email').focus()
 346               }
 347             )
 348
 349             $(document).on(
 350               'submit',
 351               '#sign-in-form',
 352               async e => {
 353                 e.preventDefault()
 354                 let email
 355                 try {
 356                   email = document.getElementById('sign-in-form-email').value.slice(0, 256).toLowerCase()
 357                   await sign_in(
 358                     email,
 359                     document.getElementById('sign-in-form-password').value.slice(0, 256)
 360                   )
 361                 }
 362                 catch (error) {
 363                   let problem =
 364                     error instanceof Problem ?
 365                       error :
 366                       new Problem(
 367                         // title
 368                         'Bad request',
 369                         // details
 370                         (error.stack || error.message).toString()
 371                         // status
 372                         400
 373                       )
 374
 375                   if (problem.title === 'Email not yet verified') {
 376                     location.href = `/my_account/send_verification_email?email=${encodeURIComponent(email)}`
 377                     return
 378                   }
 379
 380                   document.getElementById('message-modal-message').textContent = problem.detail
 381                   $('#sign-in-modal').modal('hide')
 382                   $('#message-modal').modal('show')
 383                   return
 384                 }
 385
 386                 document.getElementById('signed-in-status').textContent = `Signed in as ${email}.`
 387                 $('#sign-in').hide()
 388                 $('#sign-out').show()
 389                 sign_in_out(true)
 390
 391                 document.getElementById('message-modal-message').textContent = `You are now signed in as "${email}".`
 392                 $('#sign-in-modal').modal('hide')
 393                 $('#message-modal').modal('show')
 394               }
 395             )
 396
 397             // sign out button
 398             document.getElementById('sign-out').addEventListener(
 399               'click',
 400               async () => {
 401                 try {
 402                   await sign_out()
 403                 }
 404                 catch (error) {
 405                   let problem =
 406                     error instanceof Problem ?
 407                       error :
 408                       new Problem(
 409                         // title
 410                         'Bad request',
 411                         // details
 412                         (error.stack || error.message).toString()
 413                         // status
 414                         400
 415                       )
 416
 417                   document.getElementById('message-modal-message').textContent = problem.detail
 418                   $('#sign-in-modal').modal('hide')
 419                   $('#message-modal').modal('show')
 420                   return
 421                 }
 422
 423                 document.getElementById('signed-in-status').textContent = 'Browsing as guest.'
 424                 $('#sign-in').show()
 425                 $('#sign-out').hide()
 426                 sign_in_out(false)
 427
 428                 document.getElementById('message-modal-message').textContent = `You are now signed out.`
 429                 $('#sign-in-modal').modal('hide')
 430                 $('#message-modal').modal('show')
 431               }
 432             )
 433
 434             // feedback form
 435             document.getElementById('give-feedback').addEventListener(
 436               'click',
 437               () => {
 438                 $('#feedback-form-message').text('')
 439                 $('#feedback-modal').modal('show')
 440                 return false
 441               }
 442             )
 443
 444             $('#feedback-modal').on(
 445               'shown.bs.modal',
 446               () => {
 447                 $('#feedback-form-message').focus()
 448               }
 449             )
 450
 451             $(document).on(
 452               'submit',
 453               '#feedback-form',
 454               e => {
 455                 e.preventDefault()
 456                 $.ajax(
 457                   {
 458                     url: '/api/feedback.html',
 459                     type: 'POST',
 460                     data: {
 461                       page: window.location.href,
 462                       message: $('#feedback-form-message').val()
 463                     },
 464                     success: (data, textStatus, jqXHR) => {
 465                       $('#feedback-modal').modal('hide')
 466                       document.getElementById('message-modal-message').textContent = data
 467                       $('#message-modal-message').text(data)
 468                       $('#message-modal').modal('show')
 469                     },
 470                     error: (jqXHR, textStatus, errorThrown) => {
 471                       $('#feedback-modal').modal('hide')
 472                       document.getElementById('message-modal-message').textContent = errorThrown
 473                       $('#message-modal').modal('show')
 474                     }
 475                   }
 476                 )
 477               }
 478             )
 479           }
 480         )
 481       }
 482
 483       await scripts(_out)
 484     }
 485   )
 486 }