root = exports ? this
data_host = ''
root.Qsupplier=
  move_table_to_active_section: (table_id)->
    table_container = $('#section-table-'+table_id)
    section_container = $('.section-tables-active')
    section_container.append(table_container)
    Qsupplier.position_table_in_active_section(section_container, table_container, true)

    # Set the section id of the table in the database
    $.ajax(
      type: 'PUT',
      url: '/supplier/tables/'+table_container.data('table-id'),
      data: {table: {section_id: current_section_id}},
      dataType: 'json'
    )
  position_table_in_active_section: (section_container, table_container, make_draggable)-> 
    make_draggable ||= false
    button_container = table_container.find('.action-button-container')
    button_container.html('')
    button_container.append($('<button class="btn btn-warning btn-mini">x</button>').click( -> Qsupplier.move_table_to_inactive_section(table_container.data('table-id')) ))
    position_x = parseFloat(table_container.data('position-x'))
    position_y = parseFloat(table_container.data('position-y'))
    table_container.css('left', section_container.width()*position_x/current_section_width)
    table_container.css('top', section_container.height()*position_y/current_section_height)
    #TODO place element at 0.0 if it happens to be outside the region
    table_container.show()
    table_container.draggable(
      containment: section_container,
      stop: ->
        position_x = current_section_width * $(this).position().left / section_container.width()
        position_y = current_section_height * $(this).position().top / section_container.height()
        table_container.data('position-x', position_x)
        table_container.data('position-y', position_y)
        $.ajax(
          type: 'PUT',
          url: '/supplier/tables/'+table_container.data('table-id'),
          data: {table: {position_x: position_x, position_y: position_y}},
          dataType: 'json'
        )
    ) if make_draggable
  move_table_to_inactive_section: (table_id)->
    table_container = $('#section-table-'+table_id)
    table_container.css('left', 'auto')
    table_container.css('top', 'auto')
    section_container = $('.section-tables-inactive')
    section_container.prepend(table_container)
    button_container = table_container.find('.action-button-container')
    button_container.html('')
    button_container.append($('<button class="btn btn-primary btn-mini">+</button>').click( -> Qsupplier.move_table_to_active_section(table_container.data('table-id')) ))
    #TODO make ajax call safe
    $.ajax(
      type: 'PUT',
      url: '/supplier/tables/'+table_container.data('table-id'),
      data: {table: {section_id: ''}},
      dataType: 'json'
    )
    
  load_active_lists: () -> 
    $.get('/supplier/active_lists.json?section_id='+($('#current_section_selector').val() || ''), (res) ->
      body = $('#active-lists-table tbody')
      body.find('tr').remove()
      foot = $('#active-lists-table tfoot')
      for list in res.lists
        order_txts = []
        row = $('<tr></tr>').appendTo(body)
        close_btn = $('<button class="btn btn-warning">Close!</button>')
        close_callback = ( (lst, r) ->
          ->
            my_btn = $(this)
            $.post('/supplier/close_list', {list_id: list._id}, (res)-> r.slideUp('slow'))
        )(list, row)
        close_btn.click(close_callback)
        
        needs_help_btn = $('<button class="btn btn-info">Question answered!</button>')
        needs_help_callback = ( (lst, r) ->
          ->
            my_btn = $(this)
            $.post('/supplier/mark_list_as_helped', {list_id: list._id}, (res)-> my_btn.remove() )
        )(list, row)
        needs_help_btn.click(needs_help_callback)
        

        icons_td = $('<td class="status-icons"></td>').appendTo(row)
        icons_td.append('<i class="icon-hand-up"></i>').append('&nbsp;') if list.needs_help # or icon-bell 
        icons_td.append('<i class="icon-check"></i>') if list.needs_payment

        row.append($('<td class="numeric"></td>').append($('<a href="/supplier/lists/'+list._id+'"></a>').text(list.table_number)))
        row.append($('<td></td>').text(list.section_title))
        row.append($('<td class="currency"></td>').html(currency(list.total_amount)))
        td_buttons = $('<td class="actions"></td>')
        td_buttons.append(needs_help_btn).append('&nbsp;') if list.needs_help
        td_buttons.append(close_btn)
        row.append(td_buttons)
      #foot.append('<tr><td></td><td class="currency"><strong>'+currency(res.total_amount)+'</strong></td></tr>');
    )

  load_active_orders: () -> 
    $.get('/supplier/active_orders.json?section_id='+($('#current_section_selector').val() || ''), (res) ->
      body = $('#active-orders-table tbody')
      body.find('tr').remove()
      foot = $('#active-orders-table tfoot')
      if(!res.orders && !res.orders.length)
        alert('No orders in list');
        return;
      for order in res.orders
        order_txts = []
        row = $('<tr></tr>').appendTo(body)
        process_btn = $('<button class="btn btn-success">In process!</button>')
        process_callback = ( (ord) ->
          ->
            my_btn = $(this)
            $.post('/supplier/mark_order_in_process', {order_id: ord.id}, (res)-> my_btn.remove())
        )(order)
        process_btn.click(process_callback)

        delivered_btn = $('<button class="btn btn-inverse">Is delivered!</button>')
        delivered_callback = ( (ord, r) ->
          ->
            my_btn = $(this)
            $.post('/supplier/order_is_delivered', {order_id: ord.id}, (res)-> r.slideUp('slow'))
        )(order, row)
        delivered_btn.click(delivered_callback)
        for product in order.products
          order_txts.push(product.name + ' (' + product['number'] + ')')
        row.append($('<td></td>').text(order_txts.join(', ')))
        row.append($('<td class="numeric"></td>').text(order.table_number))
        row.append($('<td></td>').text(order.section_title))
        row.append($('<td class="currency"></td>').html(currency(order.total_amount)))
        td_buttons = $('<td class="actions"></td>')
        td_buttons.append(process_btn).append('&nbsp;') if order.state == 'placed'
        td_buttons.append(delivered_btn)
        row.append(td_buttons)
      #foot.append('<tr><td></td><td class="currency"><strong>'+currency(res.total_amount)+'</strong></td></tr>');
    )
  load_list: (list_id) ->
    $.get(data_host + '/supplier/lists/'+list_id+'.json', (res) ->
      body = $('#list-table tbody')
      foot = $('#list-table tfoot')
      Qsupplier.build_list_table(body, foot, res)
    )
  build_list_table: (body, foot, res) ->
    body.find('tr').remove()
    foot.find('tr').remove()
    if !res.orders && !res.orders.length
      alert('No orders in list')
      return
    for order in res.orders
      order_txts = []
      row = $('<tr></tr>').appendTo(body)
      row.addClass(order.state)
      #if(order.state == 'placed') row.addClass('info');
      #if(order.state == 'delivered') row.addClass('success');
      row.addClass('error') if order.state == 'cancelled'
      for product in order.products
        order_txts.push(product.name + ' (' + product['number'] + ')')
      row.append($('<td></td>').text(order_txts.join(', ')))
      row.append($('<td class="currency"></td>').html(currency(order.total_amount)))
    foot.append('<tr><td></td><td class="currency"><strong>'+currency(res.total_amount)+'</strong></td></tr>')
  update_section_tables_view: (section_id)->
    $.get(data_host + '/supplier/sections/'+section_id+'/tables_view.json', (res)->
      for table in res.tables
        to = $('#section-table-'+table._id)
        if table.occupied then to.addClass('occupied') else to.removeClass('occupied')
        if table.needs_help then to.addClass('needs_help') else to.removeClass('needs_help')
        if table.needs_payment then to.addClass('needs_payment') else to.removeClass('needs_payment')
    )
  add_tables_to_active_section: ->
    number_start = $('#add-tables-number-start').val()
    number_end = $('#add-tables-number-end').val()
    $.post('/supplier/sections/'+current_section_id+'/add_tables', {number_start: number_start, number_end: number_end}, -> window.location.reload())
    #$('#add-tables-modal').modal('hide')
    false
  arrange_tables_of_active_section: ->
    option =  $('input[name=arrange-table-option]:checked').val()
    by_row_count = parseInt($('#arrange-tables-by-row-count').val())
    by_column_count = parseInt($('#arrange-tables-by-column-count').val())
    if(option == "by_row")
      return alert('Please fill in a positive number representing the number of tables per row') unless by_row_count && by_row_count > 0
    if(option == "by_column")
      return alert('Please fill in a positive number representing the number of tables per column') unless by_column_count && by_column_count > 0
    $.post('/supplier/sections/'+current_section_id+'/arrange_tables', {option: option, row_count: by_row_count, column_count: by_column_count}, -> window.location.reload())
    false