www/js/profile_mash.js

/*****************************************************************************
 * Copyright (C) 2014-2019
 *
 * Michiel Broek <mbroek at mbse dot eu>
 *
 * This file is part of BrewCloud
 *
 * 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 () {

	var steprow = 0;
	var stepData = {};
	var dataRecord = {};
	var url = "includes/db_profile_mash.php";

	// tooltips
	$("#name").jqxTooltip({ content: 'De naam voor dit maisch profiel.' });
	$("#notes").jqxTooltip({ content: 'De uitgebreide opmerkingen over dit maisch profiel.' });
	// prepare the data
	var source = {
		datatype: "json",
		cache: false,
		datafields: [
			{ name: 'record', type: 'number' },
			{ name: 'name', type: 'string' },
			{ name: 'notes', type: 'string' },
			{ name: 'steps', type: 'array' }
		],
		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) {
					// delete command is executed.
					commit(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);
				},
				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) {
					// update command is executed.
					commit(true);
				},
				error: function(jqXHR, textStatus, errorThrown) {
					commit(false);
				}
			});
		}
	};
	// Initialize the input fields.
	$("#m_step_name").jqxInput({ theme: theme, width: 320, height: 23 });
	$("#m_step_type").jqxDropDownList({
		theme: theme,
		source: MashStepTypeAdapter,
		valueMember: 'id',
		displayMember: 'nl',
		width: 180,
		height: 23,
		autoDropDownHeight: true
	});
	$("#m_step_temp").jqxNumberInput( Spin1dec );
	$("#m_step_temp").jqxNumberInput({ Min: 30, Max: 80 });
	$("#m_end_temp").jqxNumberInput( Spin1dec );
	$("#m_end_temp").jqxNumberInput({ Min: 30, Max: 80 });
	$("#m_step_time").jqxNumberInput( PosInt );
	$("#m_step_time").jqxNumberInput({ Min: 1, Max: 120 });
	$("#m_ramp_time").jqxNumberInput( PosInt );
	$("#m_ramp_time").jqxNumberInput({ Min: 1, Max: 30 });

	var dataAdapter = new $.jqx.dataAdapter(source);
	// Inline steps editor
	var editsteps = function (data) {
		var generaterow = function () {
			var row = {};
			row['step_name'] = "Stap 1";
			row['step_type'] = 0;
			row['step_temp'] = 62.0;
			row['step_time'] = 20.0;
			row['ramp_time'] = 1.0;
			row['end_temp'] = 62.0;
			return row;
		}
		var stepSource = {
			localdata: data.steps,
			datatype: "local",
			datafields: [
				{ name: 'step_name', type: 'string' },
				{ name: 'step_type', type: 'int' },
				{ name: 'step_temp', type: 'float' },
				{ name: 'step_time', type: 'float' },
				{ name: 'ramp_time', type: 'float' },
				{ name: 'end_temp', type: 'float' }
			],
			addrow: function (rowid, rowdata, position, commit) {
				commit(true);
			},
			deleterow: function (rowid, commit) {
				commit(true);
			}
		};
		var stepAdapter = new $.jqx.dataAdapter(stepSource);
		$("#grid").jqxGrid({
			width: 1020,
			height: 330,
			source: stepAdapter,
			theme: theme,
			selectionmode: 'singlerow',
			showtoolbar: true,
			rendertoolbar: function (toolbar) {
				var me = this;
				var container = $("<div style='margin: 5px;'></div>");
				toolbar.append(container);
				container.append('<input style="margin-left: 100px;" id="addrowbutton" type="button" value="Nieuwe stap" />');
				container.append('<input style="margin-left: 450px;" id="deleterowbutton" type="button" value="Verwijder stap" />');
				$("#addrowbutton").jqxButton({ template: "primary", theme: theme, width: 150 });
				$("#deleterowbutton").jqxButton({ template: "danger", theme: theme, width: 150 });
				// create new row.
				$("#addrowbutton").on('click', function () {
					var datarow = generaterow();
					var commit = $("#grid").jqxGrid('addrow', null, datarow);
				});
				// delete row.
				$("#deleterowbutton").on('click', function () {
					var selectedrowindex = $("#grid").jqxGrid('getselectedrowindex');
					var rowscount = $("#grid").jqxGrid('getdatainformation').rowscount;
					if (selectedrowindex >= 0 && selectedrowindex < rowscount) {
						var id = $("#grid").jqxGrid('getrowid', selectedrowindex);
						var commit = $("#grid").jqxGrid('deleterow', id);
					}
				});
			},
			columns: [
				{ text: 'Stap naam', datafield: 'step_name' },
				{ text: 'Stap type', datafield: 'step_type', width: 150,
				  cellsrenderer: function (index, datafield, value, defaultvalue, column, rowdata) {
					return "<div style='margin: 4px;'>" + MashStepTypeData[value].nl + "</div>";
				  }
				},
				{ text: 'Begin &deg;C', datafield: 'step_temp', width: 100, align: 'right', cellsalign: 'right', cellsformat: 'f1' },
				{ text: 'Eind &deg;C', datafield: 'end_temp', width: 100, align: 'right', cellsalign: 'right', cellsformat: 'f1' },
				{ text: 'Rust min.', datafield: 'step_time', width: 90, align: 'right', cellsalign: 'right' },
				{ text: 'Stap min.', datafield: 'ramp_time', width: 90, align: 'right', cellsalign: 'right' },
				{ text: '', datafield: 'Edit', columntype: 'button', width: 100, align: 'center', cellsrenderer: function () {
					return "Wijzig";
					}, buttonclick: function (row) {
						steprow = row;
						stepData = $("#grid").jqxGrid('getrowdata', steprow);
						$("#m_step_name").val(stepData.step_name);
						$("#m_step_type").val(stepData.step_type);
						$("#m_step_temp").val(stepData.step_temp);
						$("#m_end_temp").val(stepData.end_temp);
						$("#m_step_time").val(stepData.step_time);
						$("#m_ramp_time").val(stepData.ramp_time);
						// show the popup window.
						$("#popupStep").jqxWindow('open');
					}
				}
			]
		});
	};

	// initialize the input fields.
	$("#name").jqxInput({ theme: theme, width: 480, height: 23 });
	$("#notes").jqxInput({ theme: theme, width: 800, height: 100 });
	var editrow = -1;
	// initialize jqxGrid
	$("#jqxgrid").jqxGrid({
		width: 1280,
		height: 630,
		source: dataAdapter,
		theme: theme,
		showstatusbar: true,
		renderstatusbar: function (statusbar) {
			var container = $("<div style='overflow: hidden; position: relative; margin: 5px;'></div>");
			var 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;'>Add</span></div>");
			container.append(addButton);
			statusbar.append(container);
			addButton.jqxButton({ theme: theme, width: 90, height: 20 });
			// add new row.
			addButton.click(function (event) {
				editrow = -1;
				$("#name").val('Nieuw maisch schema');
				$("#notes").val('');
				editsteps('');
				$("#popupWindow").jqxWindow('open');
			});
		},
		filterable: true,
		filtermode: 'excel',
		columns: [
			{ text: 'Maish schema', datafield: 'name', width: 250 },
			{ text: 'Opmerkingen', datafield: 'notes' },
			{ text: '', datafield: 'Edit', width: 100, align: 'center', columntype: 'button', cellsrenderer: function () {
				return "Wijzig";
				}, buttonclick: function (row) {
					editrow = row;
					// get the clicked row's data and initialize the input fields.
					var dataRecord = $("#jqxgrid").jqxGrid('getrowdata', editrow);
					$("#name").val(dataRecord.name);
					$("#notes").val(dataRecord.notes);
					editsteps(dataRecord);
					// show the popup window.
					$("#popupWindow").jqxWindow('open');
				}
			}
		]
	});
	// initialize the popup window and buttons.
	$("#popupWindow").jqxWindow({
		width: 1050,
		height: 580,
		position: { x: 110, y: 30 },
		resizable: false,
		theme: theme,
		isModal: true,
		autoOpen: false,
		cancelButton: $("#Cancel"),
		modalOpacity: 0.40
	});
	$("#popupWindow").on('open', function () {
		$("#name").jqxInput('selectAll');
	});
	$("#popupStep").jqxWindow({
		width: 800,
		height: 300,
		position: { x: 230, y: 100 },
		resizable: false,
		theme: theme,
		isModal: true,
		autoOpen: false,
		cancelButton: $("#Ready"),
		modalOpacity: 0.40
	});

	// step detail popup update values.
	$("#Ready").jqxButton({ template: "success", width: '90px', theme: theme });
	$("#Ready").click(function () {
		$("#grid").jqxGrid('setcellvalue', steprow, 'step_name', $("#m_step_name").val());
		$("#grid").jqxGrid('setcellvalue', steprow, 'step_type', $("#m_step_type").val());
		$("#grid").jqxGrid('setcellvalue', steprow, 'step_temp', $("#m_step_temp").val());
		$("#grid").jqxGrid('setcellvalue', steprow, 'end_temp', $("#m_end_temp").val());
		$("#grid").jqxGrid('setcellvalue', steprow, 'step_time', $("#m_step_time").val());
		$("#grid").jqxGrid('setcellvalue', steprow, 'ramp_time', $("#m_ramp_time").val());
		$('#grid').jqxGrid('sortby', 'step_temp', 'asc');
	});

	// mash profile popup.
	$("#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 steprows = $('#grid').jqxGrid('getrows');
		var rowID = -1;
		if (editrow >= 0) {
			rowID = $('#jqxgrid').jqxGrid('getrowid', editrow);
		}
		var row = {
			record: rowID,
			name: $("#name").val(),
			notes: $("#notes").val(),
			steps: steprows
		};
		if (editrow >= 0) {
			$('#jqxgrid').jqxGrid('updaterow', rowID, row);
		} else {
			$('#jqxgrid').jqxGrid('addrow', null, row);
		}
		$("#popupWindow").jqxWindow('hide');
		location.reload( true );        // reload ourself.
	});
	createDelElements();
});