www/js/inv_miscs.js

/*****************************************************************************
 * Copyright (C) 2014-2019
 *
 * Michiel Broek <mbroek at mbse dot eu>
 *
 * This is free software; you can redistribute it and/or modify it
 * under the terms of the GNU General Public License as published by the
 * Free Software Foundation; either version 2, or (at your option) any
 * later version.
 *
 * BrewCloud is distributed in the hope that it will be useful, but
 * WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
 * General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with ThermFerm; see the file COPYING.  If not, write to the Free
 * Software Foundation, 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
 *****************************************************************************/


function createDelElements() {
 $('#eventWindow').jqxWindow({
  theme: theme,
  position: { x: 490, y: 210 },
  width: 300,
  height: 175,
  resizable: false,
  isModal: true,
  modalOpacity: 0.4,
  okButton: $('#delOk'),
  cancelButton: $('#delCancel'),
  initContent: function() {
   $('#delOk').jqxButton({ template: 'danger', width: '65px', theme: theme });
   $('#delCancel').jqxButton({ template: 'success', width: '65px', theme: theme });
   $('#delCancel').focus();
  }
 });
 $('#eventWindow').jqxWindow('hide');
}


$(document).ready(function() {

 function calcTotal(cost, inventory) {

  $('#totval').val(cost * (inventory / 1000));
 }

 function prompts(isweight) {

  if (isweight) {
   $('#pmpt_cost').html('Prijs per kg:');
   $('#pmpt_inventory').html('Voorraad gram:');
  } else {
   $('#pmpt_cost').html('Prijs per liter:');
   $('#pmpt_inventory').html('Voorraad ml:');
  }
 }

 var dataRecord = {},
 url = 'includes/db_inventory_miscs.php',
 // prepare the data
 source = {
  datatype: 'json',
  cache: false,
  datafields: [
   { name: 'record', type: 'number' },
   { name: 'name', type: 'string' },
   { name: 'type', type: 'string' },
   { name: 'use_use', type: 'string' },
   { name: 'time', type: 'int' },
   { name: 'amount', type: 'float' },
   { name: 'amount_is_weight', type: 'int' },
   { name: 'use_for', type: 'string' },
   { name: 'notes', type: 'string' },
   { name: 'always_on_stock', type: 'int' },
   { name: 'inventory', type: 'float' },
   { name: 'cost', type: 'float' },
   { name: 'production_date', type: 'string' },
   { name: 'tht_date', type: 'string' }
  ],
  id: 'record',
  url: url,
  deleterow: function(rowid, commit) {
   // synchronize with the server - send delete command
   var data = 'delete=true&' + $.param({ record: rowid });
   $.ajax({
    dataType: 'json',
    url: url,
    cache: false,
    data: data,
    type: 'POST',
    success: function(data, status, xhr) {
     commit(true);
     location.reload(true);
    },
    error: function(jqXHR, textStatus, errorThrown) {
     commit(false);
    }
   });
  },
  addrow: function(rowid, rowdata, position, commit) {
   var data = 'insert=true&' + $.param(rowdata);
   $.ajax({
    dataType: 'json',
    url: url,
    cache: false,
    data: data,
    type: 'POST',
    success: function(data, status, xhr) {
     commit(true);
     location.reload(true);
    },
    error: function(jqXHR, textStatus, errorThrown) {
     commit(false);
    }
   });
  },
  updaterow: function(rowid, rowdata, commit) {
   var data = 'update=true&' + $.param(rowdata);
   $.ajax({
    dataType: 'json',
    url: url,
    cache: false,
    data: data,
    type: 'POST',
    success: function(data, status, xhr) {
     commit(true);
     location.reload(true);
    },
    error: function(jqXHR, textStatus, errorThrown) {
     commit(false);
    }
   });
  }
 },
 dataAdapter = new $.jqx.dataAdapter(source),
 editrow = -1;

 // initialize the input fields.
 $('#name').jqxInput({ theme: theme, width: 640, height: 23 });
 $('#notes').jqxInput({ theme: theme, width: 800, height: 100 });

 $('#type').jqxDropDownList({theme: theme,
  source: MiscTypeAdapter,
  valueMember: 'nl',
  displayMember: 'nl',
  width: 180,
  height: 23,
  autoDropDownHeight: true
 });
 $('#use_use').jqxDropDownList({
  theme: theme,
  source: MiscUseAdapter,
  valueMember: 'nl',
  displayMember: 'nl',
  width: 180,
  height: 23,
  autoDropDownHeight: true
 });
 $('#time').jqxNumberInput(PosInt);
 $('#amount_is_weight').jqxCheckBox({ theme: theme, width: 120, height: 23 });
 $('#use_for').jqxInput({ theme: theme, width: 640, height: 48 });
 $('#always_on_stock').jqxCheckBox({ theme: theme, width: 120, height: 23 });
 $('#inventory').jqxNumberInput(Spin1dec);
 $('#production_date').jqxDateTimeInput(Dateopts);
 $('#cost').jqxNumberInput(Spin2dec);
 $('#tht_date').jqxDateTimeInput(Dateopts);
 $('#totval').jqxNumberInput(Show2dec);

 // initialize jqxGrid
 $('#jqxgrid').jqxGrid({
  width: 1280,
  height: 630,
  source: dataAdapter,
  theme: theme,
  showstatusbar: true,
  renderstatusbar: function(statusbar) {
   var container, addButton, impButton;
   container = $('<div style="overflow: hidden; position: relative; margin: 5px;"></div>');
   addButton = $('<div style="float: right; margin-right: 15px;"><img style="position: relative; margin-top: 2px;" ' +
     'src="images/add.png"/><span style="margin-left: 4px; position: relative; top: -3px;">Nieuw</span></div>');
   impButton = $('<div style="float: right; margin-right: 50px;"><img style="position: relative; margin-top: 2px;" ' +
     'src="images/add.png"/><span style="margin-left: 4px; position: relative; top: -3px;">Import</span></div>');
   expButton = $('<div style="float: right; margin-right: 50px;"><img style="position: relative; margin-top: 2px;" ' +
     'src="images/database.png"/><span style="margin-left: 4px; position: relative; top: -3px;">Export</span></div>');
   container.append(addButton);
   container.append(impButton);
   container.append(expButton);
   statusbar.append(container);
   addButton.jqxButton({ theme: theme, width: 90, height: 20 });
   impButton.jqxButton({ theme: theme, width: 90, height: 20 });
   expButton.jqxButton({ theme: theme, width: 90, height: 20 });
   // add new row.
   addButton.click(function(event) {
    editrow = -1;
    $('#popupWindow').jqxWindow({ position: { x: 110, y: 30 } });
    $('#name').val('');
    $('#type').val('Specerij');
    $('#use_use').val('Starter');
    $('#time').val(0);
    $('#amount_is_weight').val(1);
    $('#use_for').val('');
    $('#notes').val('');
    $('#always_on_stock').val(0);
    $('#inventory').val(0);
    $('#cost').val(0);
    $('#production_date').val('');
    $('#tht_date').val('');
    $('#popupWindow').jqxWindow('open');
   });
   impButton.click(function(event) {
    window.location.href = 'import_ingredients.php?select=miscs';
   });
   expButton.click(function(event) {
    window.open('export_miscs.php');
   });
  },
  filterable: true,
  filtermode: 'excel',
  columns: [
   { text: 'Ingredient naam', datafield: 'name', menu: false },
   { text: 'Type', datafield: 'type', align: 'left', width: 120 },
   { text: 'Gebruik', datafield: 'use_use', align: 'left', width: 120 },
   { text: 'Tijd', datafield: 'time', width: 90, align: 'left', menu: false,
    cellsrenderer: function(index, datafield, value, defaultvalue, column, rowdata) {
     var duration = '';
     if (value > 0) {
      if (value == 1)
       duration = '1 minuut';
      else if (value < 60)
       duration = dataAdapter.formatNumber(value, 'f0') + ' minuten';
      else if (value == 60)
       duration = '1 uur';
      else if (value < 1440)
       duration = dataAdapter.formatNumber(value / 60, 'f0') + ' uren';
      else if (value == 1440)
       duration = '1 dag';
      else
       duration = dataAdapter.formatNumber(value / 1440, 'f0') + ' dagen';
     }
     return '<span style="margin: 3px; margin-top: 6px; float: left;">' + duration + '</span>';
    }
   },
   { text: 'Voorraad', datafield: 'inventory', width: 110, menu: false, align: 'right',
    cellsrenderer: function(index, datafield, value, defaultvalue, column, rowdata) {
     var amount = '';
     if (value > 0) {
      if (rowdata.amount_is_weight)
       amount = dataAdapter.formatNumber(value, 'f1') + ' gr';
      else
       amount = dataAdapter.formatNumber(value, 'f1') + ' ml';
     }
     return '<span style="margin: 3px; margin-top: 6px; float: right;">' + amount + '</span>';
    }
   },
   { text: 'THT datum', datafield: 'tht_date', width: 100, menu: false, align: 'center', cellsalign: 'center' },
   { text: '', datafield: 'Edit', columntype: 'button', width: 100, menu: false, align: 'center',
    cellsrenderer: function() {
     return 'Wijzig';
    }, buttonclick: function(row) {
     // open the popup window when the user clicks a button.
     editrow = row;
     $('#popupWindow').jqxWindow({ position: { x: 110, y: 30 } });
     // get the clicked row's data and initialize the input fields.
     dataRecord = $('#jqxgrid').jqxGrid('getrowdata', editrow);
     $('#name').val(dataRecord.name);
     $('#type').val(dataRecord.type);
     $('#use_use').val(dataRecord.use_use);
     $('#time').val(dataRecord.time);
     $('#amount_is_weight').val(dataRecord.amount_is_weight);
     $('#use_for').val(dataRecord.use_for);
     $('#notes').val(dataRecord.notes);
     $('#always_on_stock').val(dataRecord.always_on_stock);
     $('#inventory').val(dataRecord.inventory);
     $('#cost').val(dataRecord.cost);
     $('#production_date').val(dataRecord.production_date);
     $('#tht_date').val(dataRecord.tht_date);
     calcTotal(dataRecord.cost, dataRecord.inventory);
     prompts(dataRecord.amount_is_weight);
     // show the popup window.
     $('#popupWindow').jqxWindow('open');
    }
   }
  ]
 });

 $('#cost').on('change', function(event) {
  dataRecord.cost = parseFloat(event.args.value);
  calcTotal(dataRecord.cost, dataRecord.inventory);
 });
 $('#inventory').on('change', function(event) {
  dataRecord.inventory = parseFloat(event.args.value);
  calcTotal(dataRecord.cost, dataRecord.inventory);
 });
 $('#amount_is_weight').on('checked', function(event) {
  dataRecord.amount_is_weight = true;
  prompts(true);
 });
 $('#amount_is_weight').on('unchecked', function(event) {
  dataRecord.amount_is_weight = false;
  prompts(false);
 });

 // initialize the popup window and buttons.
 $('#popupWindow').jqxWindow({
  width: 1050,
  height: 550,
  resizable: false,
  theme: theme,
  isModal: true,
  autoOpen: false,
  cancelButton: $('#Cancel'),
  modalOpacity: 0.40
 });
 $('#popupWindow').on('open', function() {
  $('#name').jqxInput('selectAll');
 });
 $('#Delete').jqxButton({ template: 'danger', width: '90px', theme: theme });
 $('#Delete').click(function() {
  if (editrow >= 0) {
   // Open a popup to confirm this action.
   $('#eventWindow').jqxWindow('open');
   $('#delOk').click(function() {
    var rowID = $('#jqxgrid').jqxGrid('getrowid', editrow);
    $('#jqxgrid').jqxGrid('deleterow', rowID);
   });
  }
  $('#popupWindow').jqxWindow('hide');
 });
 $('#Cancel').jqxButton({ template: 'primary', width: '90px', theme: theme });
 $('#Save').jqxButton({ template: 'success', width: '90px', theme: theme });
 // update the edited row when the user clicks the 'Save' button.
 $('#Save').click(function() {
  var row, rowID = -1;
  if (editrow >= 0) {
   rowID = $('#jqxgrid').jqxGrid('getrowid', editrow);
  }
  row = {
   record: rowID,
   name: $('#name').val(),
   type: $('#type').val(),
   use_use: $('#use_use').val(),
   time: parseFloat($('#time').jqxNumberInput('decimal')),
   amount_is_weight: $('#amount_is_weight').val(),
   use_for: $('#use_for').val(),
   notes: $('#notes').val(),
   always_on_stock: $('#always_on_stock').val(),
   inventory: parseFloat($('#inventory').jqxNumberInput('decimal')),
   cost: parseFloat($('#cost').jqxNumberInput('decimal')),
   production_date: $('#production_date').val(),
   tht_date: $('#tht_date').val()
  };
  if (editrow >= 0) {
   $('#jqxgrid').jqxGrid('updaterow', rowID, row);
  } else {
   $('#jqxgrid').jqxGrid('addrow', null, row);
  }
  $('#popupWindow').jqxWindow('hide');
 });
 createDelElements();
});