Added distinct array

Added document methods
Added doc comments for array
2024-10-13 19:30:22 +01:00 · 2024-09-18 23:38:17 +01:00 · 2024-08-28 20:16:58 +01:00 · 2024-08-26 12:59:53 +01:00 · 2024-08-14 23:05:42 +01:00 · 2024-08-14 23:03:58 +01:00
11 changed files with 286 additions and 1078 deletions
--- a/demo-project.css
+++ b/demo-project.css
@ -1,80 +0,0 @@
-.ryz-project {
-  border-spacing: 0px;
-  border-collapse: separate;
-  cursor: default;
-  padding: 0px 0px 30px 0px;
-  width: 100%;
-}
-
-.ryz-project .b {
-  font-weight: bold;
-}
-.ryz-project .c {
-  text-align: center;
-}
-.ryz-project .i {
-  display: inline-block;
-  width: 20px;
-}
-
-.ryz-project thead tr {
-  font-weight: bold;
-  font-size: 0.8em;
-  user-select: none;
-  height: 40px;
-  text-align: center;
-  vertical-align: bottom;
-}
-.ryz-project thead tr th {
-  background-color: #E1E1E1;
-  border-color: #B8B8B8;
-  border-style: solid;
-  border-width: 0px 0px 1px 1px;
-  color: #3E7138;
-  margin: 0px;
-  padding: 6px 10px 5px 10px;
-  min-width: 20px;
-}
-.ryz-project thead tr th:first-child {
-  background-color: inherit;
-  border-left-width: 0px;
-}
-.ryz-project thead tr th:last-child {
-  border-right-width: 1px;
-}
-
-.ryz-project tbody tr td {
-  border-color: #B8B8B8;
-  border-style: solid;
-  border-width: 0px 0px 1px 0px;
-  margin: 0px;
-  overflow: hidden;
-  padding: 5px 5px 5px 5px;
-  text-overflow: ellipsis;
-  white-space: nowrap;
-}
-.ryz-project tbody tr td:first-child {
-  border-right-width: 1px;
-  color: #7E7E7E;
-  font-size: 0.8em;
-  text-align: center;
-  user-select: none;
-}
-.ryz-project tbody tr td:last-child {
-  border-right-width: 1px;
-}
-
-.ryz-project tbody tr:hover td:first-child {
-  background-color: #D1F2C7;
-  color: #3E7138;
-  font-weight: bold;
-}
-
-
-
-
-.border {
-  border-color: #B8B8B8;
-  border-style: solid;
-  border-width: 1px;
-}
--- a/demo-project.html
+++ b/demo-project.html
@ -1,178 +0,0 @@
-<!doctype html>
-<html lang="en-GB">
-<head>
-  <meta charset="UTF-8" />
-  <meta http-equiv="content-type" content="text/html" charset="UTF-8" />
-  <meta name="viewport" content="width=device-width, initial-scale=1.0" />
-  <meta name="description" content="" />
-  <meta name="keyword" content="" />
-
-  <script src="dist/extensions.js"></script>
-  <!-- <script src="build/ryzproj.min.js"></script> -->
-
-  <script src="dist/project.js"></script>
-  <!-- <script src="project/task-grid.js"></script> -->
-  <!-- <script src="project/gantt-chart.js"></script> -->
-  <link href="demo-project.css" rel="stylesheet" />
-
-  <title></title>
-
-  <style>
-
-body {
-  font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
-  font-size: 10pt;
-  padding: 10px;
-}
-
-.row {
-  /* display: flex; */
-}
-
-.row:after {
-  content: "";
-  display: table;
-  clear: both;
-}
-
-.column {
-  /* flex: 50%; */
-  float: left;
-  /* width: 50%; */
-}
-
-  </style>
-</head>
-<body>
-
-  <div class="row">
-    <div class="column" id="taskGrid1" style="width:800px">
-
-    </div>
-    <div class="column" style="padding-left: 3px; width: calc(100% - 800px - 3px);">
-
-      <!-- <div style="width:100%; height: 100%; overflow: scroll;"> -->
-        <div id="ganttChart1"></div>
-      <!-- </div> -->
-
-    </div>
-  </div>
-
-  <script>
-
-    Document.ready(async function() {
-      var project1 = new LiteRyzJS.Project({ Name: "New Project 1" });
-      var taskGrid1 = null;
-      var ganttChart1 = null;
-
-
-      project1.AddTask({
-        ID: 1,
-        Name: "Task A",
-        StartDelay: 0,
-        Duration: Math.randomN(0, 28),
-        PredecessorTaskID: null,
-        IsCollated: false,
-        CollatedTaskID: null
-      });
-
-      project1.AddTask({
-        ID: 2,
-        Name: "Task B",
-        StartDelay: Math.randomN(0, 5),
-        Duration: Math.randomN(0, 28),
-        PredecessorTaskID: 1,
-        IsCollated: false,
-        CollatedTaskID: null
-      });
-
-      project1.AddTask({
-        ID: 5,
-        Name: "Task B1",
-        StartDelay: Math.randomN(0, 5),
-        Duration: Math.randomN(0, 28),
-        PredecessorTaskID: 2,
-        IsCollated: true,
-        CollatedTaskID: null
-      });
-
-      project1.AddTask({
-        ID: 6,
-        Name: "Task B11",
-        StartDelay: Math.randomN(0, 5),
-        Duration: Math.randomN(0, 28),
-        PredecessorTaskID: null,
-        IsCollated: false,
-        CollatedTaskID: 5
-      });
-
-      project1.AddTask({
-        ID: 7,
-        Name: "Task B12",
-        StartDelay: Math.randomN(0, 5),
-        Duration: Math.randomN(0, 28),
-        PredecessorTaskID: null,
-        IsCollated: false,
-        CollatedTaskID: 5,
-        Progress: 50
-      });
-
-      project1.AddTask({
-        ID: 8,
-        Name: "Task E",
-        StartDelay: Math.randomN(0, 5),
-        Duration: Math.randomN(0, 28),
-        PredecessorTaskID: null,
-        IsCollated: true,
-        CollatedTaskID: null
-      });
-
-      project1.AddTask({
-        ID: 9,
-        Name: "Task E1",
-        StartDelay: Math.randomN(0, 5),
-        Duration: Math.randomN(0, 28),
-        PredecessorTaskID: null,
-        IsCollated: false,
-        CollatedTaskID: 8
-      });
-
-      project1.AddTask({
-        ID: 3,
-        Name: "Task C",
-        StartDelay: Math.randomN(0, 5),
-        Duration: Math.randomN(0, 28),
-        PredecessorTaskID: 8,
-        IsCollated: false,
-        CollatedTaskID: null
-      });
-
-      project1.AddTask({
-        ID: 4,
-        Name: "Task D",
-        StartDelay: Math.randomN(0, 5),
-        Duration: Math.randomN(0, 28),
-        PredecessorTaskID: 3,
-        IsCollated: false,
-        CollatedTaskID: null
-      });
-
-      project1.Invalidate();
-      console.log(new Date(project1.StartDate).toLocaleDateString() + " - " + new Date(project1.FinishDate).toLocaleDateString() + " [" + project1.Duration + "]");
-
-      const taskData = project1.ExportTasks();
-
-      console.log(project1.Tasks);
-      console.log(taskData);
-
-      if (taskGrid1 == null) taskGrid1 = new LiteRyzJS.ProjectTaskGrid(document.getElementById("taskGrid1"));
-      taskGrid1.Render(taskData);
-
-      if (ganttChart1 == null) ganttChart1 = new LiteRyzJS.GanttChart(document.getElementById("ganttChart1"), {});
-      ganttChart1.Load(project1);
-
-    });
-
-  </script>
-</body>
-</html>
--- a/devnotes.txt
+++ b/devnotes.txt
@ -1,2 +0,0 @@
-npm install --save-dev webpack webpack-cli
-npm run build
--- a/package.json
+++ b/package.json
@ -1,11 +1,16 @@
 {
  "name": "LiteRyzJS",
-  "version": "0.1.0.154",
+  "version": "0.1.0.424",
  "devDependencies": {
+    "css-loader": "^7.1.2",
+    "sass": "^1.77.8",
+    "sass-loader": "^16.0.0",
+    "style-loader": "^4.0.0",
    "webpack": "^5.93.0",
    "webpack-cli": "^5.1.4"
  },
  "scripts": {
-    "build": "webpack"
+    "build": "webpack",
+    "watch": "webpack --watch"
  }
 }
--- a/src/extensions/array.js
+++ b/src/extensions/array.js
@ -1,3 +1,8 @@
+/**
+ * Check is array empty.
+ * @param {Array} value Array.
+ * @returns Boolean True, if array is empty or not an array type.
+ */
 Array.isEmpty = function(value) {
  const dataType = Object.getDataType(value);
  if (dataType != "array") {
@ -7,6 +12,12 @@ Array.isEmpty = function(value) {
  return (value.length <= 0);
 };

+/**
+ * Create a linear/one-dimension array of objects from an object's property.
+ * @param {*} sourceArray Source array.
+ * @param {*} propName Property name.
+ * @param {*} destArray Destination array.
+ */
 Array.toFlatten = function (sourceArray, propName, destArray) {
  for (let i=0; i<sourceArray.length; i++) {
    destArray.push(sourceArray[i]);
@ -19,27 +30,85 @@ Array.toFlatten = function (sourceArray, propName, destArray) {
  }
 };

-
+/**
+ * Add elements from an array into this array.
+ * @param {Array} array Array.
+ * @returns Array.
+ */
 Array.prototype.addRange = function (array) {
  if (array == null) {
    return this;
  }

-  for (let i = 0; i < array.length; i++) {
-    this.push(array[i]);
-  }
+  array.forEach(e => {
+    this.push(e);
+  });

  return this;
 };

-Array.prototype.any = function (propName, value) {
-  return (this.count(propName, value) > 0);
+/**
+ * Check all match property value.
+ * @param {String} propName Property name.
+ * @param {Object} value Property value.
+ * @returns Boolean True, if all objects of property name match value.
+ */
+Array.prototype.all = function (propName, value) {
+  for (let i = 0; i < this.length; i++) {
+    if (propName == null) {
+      if (this[i] != value){
+        return false;
+      }
+    } else {
+      if (typeof(this[i][propName]) != "undefined") {
+        if (this[i][propName] != value){
+          return false;
+        }
+      }
+    }
+  }
+
+  return true;
 };

+/**
+ * Check any match property value.
+ * @param {String} propName Property name.
+ * @param {Object} value Property value.
+ * @returns Boolean True, if any objects of property name match value.
+ */
+Array.prototype.any = function (propName, value) {
+  for (let i = 0; i < this.length; i++) {
+    if (propName == null) {
+      if (this[i] == value){
+        return true;
+      }
+    } else {
+      if (typeof(this[i][propName]) != "undefined") {
+        if (this[i][propName] == value){
+          return true;
+        }
+      }
+    }
+  }
+
+  return false;
+};
+
+/**
+ * Create deep copy of array.
+ * @returns Array
+ */
 Array.prototype.copy = function () {
  return JSON.parse(JSON.stringify(this));
 };

+/**
+ * Count of objects in array with the property value.
+ * @param {*} propName Property name.
+ * @param {*} value Property value.
+ * @returns Integer Number of matches.
+ */
 Array.prototype.count = function (propName, value) {
  let result = 0;

@ -60,6 +129,11 @@ Array.prototype.count = function (propName, value) {
  return result;
 };

+/**
+ * Count of objects in array with many matches.
+ * @param  {Object} filters Array of matches [{propName, value}].
+ * @returns Integer Number of matches.
+ */
 Array.prototype.countMany = function (...filters) {
  let result = 0;

@ -70,6 +144,12 @@ Array.prototype.countMany = function (...filters) {
  return result;
 };

+/**
+ * Create an empty array of a given length with a given default value.
+ * @param {int} length Length of array.
+ * @param {object} value Default value.
+ * @returns Array.
+ */
 Array.prototype.create = function (length, value) {
  let result = [];

@ -80,6 +160,19 @@ Array.prototype.create = function (length, value) {
  return result
 };

+Array.prototype.distinct = function () {
+  this = this.filter((obj, index, self) =>
+    index === self.findIndex((x) => JSON.stringify(x) === JSON.stringify(obj))
+  );
+
+  return this;
+}
+
+/**
+ * Convert this array of objects to a linear/one-dimensional array using a property.
+ * @param {*} propName Property name.
+ * @returns Array Array.
+ */
 Array.prototype.flatten = function (propName) {
  let result = [];

@ -88,6 +181,29 @@ Array.prototype.flatten = function (propName) {
  return result;
 };

+/**
+ * Get element at index.
+ * @param {Object} index Index of element.
+ * @returns Object Element.
+ */
+Array.prototype.get = function (index) {
+  if (index < 0) {
+    return "";
+  }
+
+  if (index >= this.length) {
+    return "";
+  }
+
+  return this[index];
+};
+
+/**
+ * Find index of first occurrence of value in property.
+ * @param {string} propName Property name.
+ * @param {object} value Property value.
+ * @returns Index of element.
+ */
 Array.prototype.index = function (propName, value) {
  const result = this.indexes(propName, value);
  if (result.length <= 0) {
@ -97,6 +213,12 @@ Array.prototype.index = function (propName, value) {
  return result[0];
 };

+/**
+ * Find index of occurrences of value in property in array.
+ * @param {string} propName Property name.
+ * @param {object} value Property value.
+ * @returns Array of indexes.
+ */
 Array.prototype.indexes = function (propName, value) {
  let result = [];

@ -117,6 +239,12 @@ Array.prototype.indexes = function (propName, value) {
  return result;
 };

+/**
+ * Insert an element into an array at index position.
+ * @param {int} index Array index.
+ * @param {object} item Array element.
+ * @returns Array.
+ */
 Array.prototype.insert = function(index, item) {
  if (index < 0) {
    this.splice(0, 0, item);
@ -129,6 +257,11 @@ Array.prototype.insert = function(index, item) {
  return this;
 };

+/**
+ * Concatenates an array if value is not null or whitespace using a separator.
+ * @param {string} separator Separator text.
+ * @returns string.
+ */
 Array.prototype.joinIfNotNullOrWhitespace = function (separator) {
  const a = this;

@ -149,6 +282,12 @@ Array.prototype.joinIfNotNullOrWhitespace = function (separator) {
  return result;
 };

+/**
+ * Returns first element that matches.
+ * @param {string} propName Property name.
+ * @param {string} value Property value.
+ * @returns Array element.
+ */
 Array.prototype.first = function (propName, value) {
  for (let i = 0; i < this.length; i++) {
    if (typeof(this[i][propName]) == "undefined") {
@ -163,6 +302,11 @@ Array.prototype.first = function (propName, value) {
  return null;
 };

+/**
+ * Traverses an array tree following a property (by name), performing the defined function.
+ * @param {string} propName Property name.
+ * @param {function} func Function to perform at each element.
+ */
 Array.prototype.forEachTree = function (propName, func) {
  for (let i=0; i<this.length; i++) {
    if (func(this[i]) === false) {
@ -179,6 +323,11 @@ Array.prototype.forEachTree = function (propName, func) {
  }
 };

+/**
+ * Sort an array alphanumerically using the named property (ascending).
+ * @param {string} propName Property name.
+ * @returns Array.
+ */
 Array.prototype.orderBy = function (propName) {
  this.sort(function(a, b) {
    if (a[propName] < b[propName]) {
@ -193,6 +342,11 @@ Array.prototype.orderBy = function (propName) {
  return this;
 };

+/**
+ * Sort an array alphanumerically using the named property (descending).
+ * @param {string} propName Property name.
+ * @returns Array.
+ */
 Array.prototype.orderByDesc = function (propName) {
  this.sort(function(a, b) {
    if (a[propName] < b[propName]) {
@ -207,6 +361,11 @@ Array.prototype.orderByDesc = function (propName) {
  return this;
 };

+/**
+ * Remove an element from an array.
+ * @param {object} element Element.
+ * @returns Array.
+ */
 Array.prototype.remove = function (element) {
  let result = [];

@ -223,6 +382,11 @@ Array.prototype.remove = function (element) {
  return this;
 };

+/**
+ * Remove element at index position.
+ * @param {int} index Element index.
+ * @returns Array.
+ */
 Array.prototype.removeAt = function(index) {
  if ((index < 0) || (index >= this.length)) {
    return this;
@ -233,6 +397,11 @@ Array.prototype.removeAt = function(index) {
  return this;
 };

+/**
+ * Remove elements in an array.
+ * @param {Array} array Array of elements to be removed.
+ * @returns Array.
+ */
 Array.prototype.removeRange = function (array) {
  for (let i=0; i<array.length; i++) {
    this.remove(array[i]);
@ -242,8 +411,32 @@ Array.prototype.removeRange = function (array) {
 };

 /**
- * Find elements where a property equals a value.
- * @returns {Array} Of elements found.
+ * Returns array where each element's property does not equal value.
+ * @param {string} propName Property name.
+ * @param {*} value Property value.
+ * @returns Array.
+ */
+Array.prototype.notSelect = function (propName, value) {
+  let result = [];
+
+  for (let i = 0; i < this.length; i++) {
+    if (typeof(this[i][propName]) == "undefined") {
+      continue;
+    }
+
+    if (this[i][propName] != value){
+      result.push(this[i]);
+    }
+  }
+
+  return result;
+};
+
+/**
+ * Returns array where each element's property equals value.
+ * @param {string} propName Property name.
+ * @param {*} value Property value.
+ * @returns Array.
 */
 Array.prototype.select = function (propName, value) {
  let result = [];
@ -261,6 +454,11 @@ Array.prototype.select = function (propName, value) {
  return result;
 };

+/**
+ * Returns array where each element matches a set of property values.
+ * @param  {...any} filters Property-value pairs.
+ * @returns Array.
+ */
 Array.prototype.selectMany = function (...filters) {
  let result = this;

@ -271,6 +469,11 @@ Array.prototype.selectMany = function (...filters) {
  return result;
 };

+/**
+ * Return array of element from array of object by property name.
+ * @param {string} propName Property name.
+ * @returns Array.
+ */
 Array.prototype.toList = function (propName) {
  let result = [];

@ -285,6 +488,11 @@ Array.prototype.toList = function (propName) {
  return result;
 };

+/**
+ * Sort this object property using property name.
+ * @param {string} childPropName Property name.
+ * @param {string} sortPropName Sort by property name.
+ */
 Array.prototype.sortTree = function (childPropName, sortPropName) {
  this.orderBy(sortPropName);

--- a/src/extensions/document.js
+++ b/src/extensions/document.js
@ -7,3 +7,50 @@ Document.ready = async function(fn) {
        });
  })();
 }
+
+Document.getWidth = function(el) {
+  if (el == null) {
+    return 0;
+  }
+
+  if (typeof(el) == "undefined") {
+    return 0;
+  }
+
+  return (el.offsetWidth || el.innerWidth || el.clientWidth);
+}
+
+Document.getHeight = function(el) {
+  if (el == null) {
+    return 0;
+  }
+
+  if (typeof(el) == "undefined") {
+    return 0;
+  }
+
+  return (el.offsetHeight || el.innerHeight || el.clientHeight);
+}
+
+Document.appendHtml = function(el, html) {
+  const newEl = document.createElement(html);
+
+  el.appendChild(newEl);
+}
+
+Document.addClass = function(el, className) {
+  if (el.classList.contains(className)) {
+    return;
+  }
+
+  el.classList.add(className);
+}
+
+Document.removeClass = function(el, className) {
+  if (!el.classList.contains(className)) {
+    return;
+  }
+
+  el.classList.remove(className);
+}
+
--- a/src/project.js
+++ b/src/project.js
@ -1,11 +0,0 @@
-// src/project.js
-import GanttChart from './project/gantt-chart.js';
-import Project from './project/project.js';
-import ProjectTaskGrid from './project/task-grid.js';
-
-
-export {
-  GanttChart,
-  Project,
-  ProjectTaskGrid
-};
--- a/src/project/gantt-chart.js
+++ b/src/project/gantt-chart.js
@ -1,244 +0,0 @@
-import Canvas from '../graphics/canvas.js';
-
-
-class GanttChart {
-  constructor(el, options) {
-    const a = this;
-
-    a.Canvas = new Canvas(el);
-    a.Options = Object.assign(a.DefaultOptions, options);
-
-    a.Debug = false;
-    a.Project = null;
-
-    a.StartDate = null;
-  }
-
-
-  get DefaultOptions() {
-    return {
-      DayWidth: 24,
-      HeaderRow: {
-        Height: [ 21, 21 ]
-      },
-      Row: {
-        Height: 28,
-        Task: {
-          Height: 13,
-          PaddingTop: 6,
-          BorderColour: "#555555",
-          FillColour: "#9CC2E6"
-        },
-        CollatedTask: {
-          Height: 3,
-          PaddingTop: 11,
-          BorderColour: "#555555",
-          FillColour: "#555555"
-        }
-      },
-      Line: {
-        Margin: 5,
-        Colour: "#555555",
-        Width: 1,
-        ArrowSize: 5
-      },
-      DateFont: "7pt sans-serif",
-      DateForeColour: "#636363",
-      BorderWidth: 1,
-      BorderColour: "#B8B8B8",
-      BorderDashPattern: [1, 3],
-    };
-  }
-
-  get HeaderHeight() {
-    const a = this;
-
-    return a.Options.HeaderRow.Height[0] + a.Options.HeaderRow.Height[1];
-  }
-
-  Invalidate() {
-    const a = this;
-
-    a.Canvas.Clear();
-
-    if (a.Project == null) {
-      return;
-    }
-
-    const tasks = a.Project.ExportTasks();
-    const width = ((a.Project.Duration + 2) * a.Options.DayWidth);
-    const height = (tasks.length * a.Options.Row.Height) + a.HeaderHeight;
-
-    a.AutoSize = false;
-    a.ClientWidth = width;
-    a.ClientHeight = height;
-
-    a.Canvas.Invalidate();
-
-    a.drawChartLabel(a.Project);
-    a.drawTasks(tasks);
-    a.drawLines(tasks);
-  }
-
-  Load(project) {
-    const a = this;
-
-    a.Canvas.Clear();
-
-    if (project == null) {
-      return;
-    }
-
-    a.Project = project;
-    a.StartDate = new Date(project.StartDate);
-
-    a.Invalidate();
-  }
-
-  drawChartLabel(project) {
-    const a = this;
-
-    const width = a.Canvas.ClientWidth;
-    const height = a.Canvas.ClientHeight;
-    const displayDays = project.Duration + 2;
-
-    let startDate = new Date(a.StartDate);
-    startDate.addDays(-1);
-
-    // Draw vertical lines
-    for (let i=1; i<displayDays; i++) {
-      a.Canvas.DrawVerticalLine((a.Options.DayWidth * i), (a.Options.HeaderRow.Height[0] + a.Options.BorderWidth), (a.Options.HeaderRow.Height[1] - (a.Options.BorderWidth * 2)), a.Options.BorderColour, {});
-    }
-
-    a.Canvas.DrawHorizontalLine(0, a.Options.HeaderRow.Height[0], width, a.Options.BorderColour);
-    a.Canvas.DrawHorizontalLine(0, (a.HeaderHeight - a.Options.BorderWidth), width, a.Options.BorderColour);
-
-    // Write dates
-    for (let i=0; i<displayDays; i++) {
-      const date = Date.addDays(startDate, i);
-      const x = (a.Options.DayWidth * i);
-
-      // Draw month
-      if (date.getDate() == 1) {
-        const size = a.Canvas.MeasureText(a.Options.DateFont, "#");
-        const monthPoint = {
-          X: (x + 2),
-          Y: Math.half(a.Options.HeaderRow.Height[0] - size.H)
-        };
-
-        a.Canvas.DrawText(monthPoint.X, monthPoint.Y, date.toCString("MMMM"), a.Options.DateFont, a.Options.DateForeColour);
-      }
-
-      // Draw day
-      const dateRectangle = {
-        X: x,
-        Y: a.Options.HeaderRow.Height[1],
-        W: a.Options.DayWidth - a.Options.BorderWidth,
-        H: (a.Options.HeaderRow.Height[1] - (a.Options.BorderWidth * 2))
-      };
-
-      a.Canvas.FillText(dateRectangle, date.getDate(), a.Options.DateFont, a.Options.DateForeColour);
-
-      if (a.Debug) a.Canvas.DrawRectangle(dateRectangle, "red", {});
-
-      // Draw day-of-week guideline
-      const guidelineHeight = height - a.Options.BorderWidth;
-
-      if (project.Project.StartOfWeek == date.getDay()) {
-        // Draw start-of-the-week guideline
-        a.Canvas.DrawVerticalLine(x, a.HeaderHeight, guidelineHeight, a.Options.BorderColour, {});
-      } else {
-        a.Canvas.DrawVerticalLine(x, a.HeaderHeight, guidelineHeight, a.Options.BorderColour, { LineDash: a.Options.BorderDashPattern });
-      }
-    }
-  }
-
-  drawTasks(tasks) {
-    const a = this;
-
-    for (let i=0; i<tasks.length; i++) {
-      const style = ((tasks[i].IsCollated == true) ? a.Options.Row.CollatedTask : a.Options.Row.Task);
-      const rectangle = a.getTaskRectangle(tasks[i], style);
-
-      if (tasks[i].Duration <= 0) {
-        a.Canvas.DrawDiamond(rectangle, style.BorderColour, { FillColour: style.FillColour });
-      } else {
-        a.Canvas.DrawRectangle(rectangle, style.BorderColour, { FillColour: style.FillColour });
-      }
-    }
-  }
-
-  drawLines(tasks) {
-    const a = this;
-
-    for (let i=0; i<tasks.length; i++) {
-      if (tasks[i].PredecessorTaskID == null) {
-        continue;
-      }
-
-      if (tasks[i].PredecessorTaskNo == null) {
-        continue;
-      }
-
-      const style = ((tasks[i].IsCollated == true) ? a.Options.Row.CollatedTask : a.Options.Row.Task);
-      const rectangle = a.getTaskRectangle(tasks[i], style);
-
-      const predecessorTask = tasks.first("Order", tasks[i].PredecessorTaskNo);
-      if (predecessorTask == null) {
-        continue;
-      }
-
-      const predecessorStyle = ((predecessorTask.IsCollated == true) ? a.Options.Row.CollatedTask : a.Options.Row.Task);
-      const predecessorRectangle = a.getTaskRectangle(predecessorTask, predecessorStyle);
-
-      let points = [];
-      points.push({ X: (predecessorRectangle.X + predecessorRectangle.W), Y: (predecessorRectangle.Y + Math.half(predecessorRectangle.H)) });
-      points.push({ X: (rectangle.X + a.Options.Line.Margin), Y: (predecessorRectangle.Y + Math.half(predecessorRectangle.H)) });
-
-      points.push({ X: (rectangle.X + a.Options.Line.Margin), Y: (rectangle.Y - a.Options.Line.Margin) });
-      points.push({ X: (rectangle.X + a.Options.Line.Margin), Y: rectangle.Y });
-
-      a.Canvas.DrawLines(points, a.Options.Line.Colour, { LineWidth: a.Options.Line.Width });
-
-      const arrowRectangle = {
-        X: (rectangle.X + a.Options.Line.Margin - Math.half(a.Options.Line.ArrowSize)),
-        Y: (rectangle.Y - a.Options.Line.ArrowSize),
-        W: a.Options.Line.ArrowSize,
-        H: a.Options.Line.ArrowSize
-      }
-
-      a.Canvas.DrawArrowS(arrowRectangle, a.Options.Line.Colour, { FillColour: a.Options.Line.Colour });
-    }
-  }
-
-  getTaskRectangle(task, style) {
-    const a = this;
-    const i = (task.Order - 1);
-
-    let rectangle = {};
-
-    if (task.Duration <= 0) {
-      rectangle = {
-        X: (a.Options.DayWidth * (Date.diffDays(a.StartDate, task.StartDate) + 1)),
-        Y: (a.HeaderHeight + (a.Options.Row.Height * i) + style.PaddingTop),
-        W: style.Height,
-        H: style.Height
-      };
-
-      rectangle.X -= Math.half(rectangle.W);
-    } else {
-      rectangle = {
-        X: (a.Options.DayWidth * (Date.diffDays(a.StartDate, task.StartDate) + 1)),
-        Y: (a.HeaderHeight + (a.Options.Row.Height * i) + style.PaddingTop),
-        W: (a.Options.DayWidth * task.Duration),
-        H: style.Height
-      };
-    }
-
-    return rectangle;
-  }
-
-}
-
-
-export default GanttChart;
--- a/src/project/project.js
+++ b/src/project/project.js
@ -1,428 +0,0 @@
-class Project {
-  constructor(options) {
-    const a = this;
-    const _options = Object.assign(a.newProject, options);
-
-    a.Project = _options;
-    a.Tasks = [];
-
-    a.initialiseComponents();
-  }
-
-  initialiseComponents() {
-    const a = this;
-  }
-
-
-  get NewTask() {
-    return {
-      // Order: null,
-      ID: null,
-      Name: "",
-      Description: "",
-      Tag: null,
-      // StartDate: null,    // new Date(),
-      // FinishDate: null,   // new Date(),
-      StartDelay: 0,    // Days
-      Duration: 1,   // Days
-      PredecessorTaskID: null,
-      IsCollated: false,
-      CollatedTaskID: null,
-      // CalcWorkHours: 0,
-      ActuWorkHours: null,
-      Progress: 0,
-      Resources: []
-    };
-  }
-
-  get StartDate() {
-    const a = this;
-
-    return new Date(a.Project.StartDate);
-  }
-
-  get FinishDate() {
-    const a = this;
-
-    let result = new Date(a.Project.StartDate);
-
-    a.ExportTasks().forEach(e => {
-      if (e.FinishDate == null) {
-        return;
-      }
-
-      result = Date.max(result, e.FinishDate);
-    });
-
-    return result;
-  }
-
-  get Duration() {
-    const a = this;
-
-    return Date.diffDays(a.StartDate, a.FinishDate);
-  }
-
-
-  get newProject() {
-    return {
-      Name: "",
-      Description: "",
-      StartDate: Date.today(),
-      Tag: null,
-      StartOfWeek: 1,   // Monday
-      WorkHours: [0, 7.5, 7.5, 7.5, 7.5, 7.5, 0]    // 0 = Sunday
-    };
-  }
-
-  get newTaskNode() {
-    return {
-      Order: null,
-      ID: null,
-      Name: "",
-      Description: "",
-      Tag: null,
-      StartDate: null,    // new Date(),
-      FinishDate: null,   // new Date(),
-      StartDelay: 0,    // Days
-      Duration: 1,   // Days
-      PredecessorTaskID: null,
-      IsCollated: false,
-      CollatedTaskID: null,
-      CalcWorkHours: 0,
-      ActuWorkHours: null,
-      Progress: 0,
-      Resources: [],
-      Level: 0,
-      PredecessorTaskNo: null,
-      Tasks: []
-    };
-  }
-
-
-  AddTask(task) {
-    const a = this;
-    const newTask = Object.assign(a.NewTask, task);
-    const newTaskNode = Object.assign(a.newTaskNode, newTask);
-
-    if ((newTaskNode.PredecessorTaskID == null) && (newTaskNode.CollatedTaskID == null)) {
-      a.Tasks.push(newTaskNode);
-    } else if (newTaskNode.PredecessorTaskID != null) {
-      const node = a.FindTask(newTaskNode.PredecessorTaskID);
-
-      if (node != null) {
-        node.Tasks.push(newTaskNode);
-      } else {
-        a.log("Task not found (" + newTaskNode.PredecessorTaskID + ")");
-      }
-    } else if (newTaskNode.CollatedTaskID != null) {
-      const node = a.FindTask(newTaskNode.CollatedTaskID);
-
-      if (node != null) {
-        node.Tasks.push(newTaskNode);
-      } else {
-        a.log("Task not found (" + newTaskNode.CollatedTaskID + ")");
-      }
-    } else {
-      a.log("Task not found (" + newTaskNode.ID + ")");
-    }
-  }
-
-  ClearTasks() {
-    const a = this;
-
-    a.Tasks = [];
-  }
-
-  ExportTasks() {
-    const a = this;
-
-    let result = a.Tasks.copy().flatten("Tasks");
-    for (var i=0; i<result.length; i++) {
-      result[i].Order = (i + 1);
-
-      delete result[i].Tasks;
-    }
-
-    return result;
-  }
-
-  FindTask(id) {
-    const a = this;
-
-    let result = null;
-
-    a.Tasks.forEachTree("Tasks", function(e) {
-      if (e.ID == id) {
-        result = e;
-
-        return false;
-      }
-
-      return true;
-    });
-
-    return result;
-  }
-
-  /**
-   * Get node type.
-   * @returns {int} enum
-   *
-   * 0 = orphan
-   * 1 = task no-parent/root
-   * 2 = task no-parent/root, collated/group
-   * 3 = task with parent
-   * 4 = task with parent, collated/group
-   * 5 = sub-task
-   * 6 = sub-task, collated/group
-   *
-   */
-  GetNodeType(node) {
-    if (node == null) {
-      // 0 = orphan
-      return 0;
-    }
-
-    if ((node.PredecessorTaskID == null) && (node.CollatedTaskID == null) && (node.IsCollated == false)) {
-      // 1 = task no-parent/root
-      return 1;
-    }
-
-    if ((node.PredecessorTaskID == null) && (node.CollatedTaskID == null) && (node.IsCollated == true)) {
-      // 2 = task no-parent/root, collated/group
-      return 2;
-    }
-
-    if ((node.PredecessorTaskID != null) && (node.CollatedTaskID == null) && (node.IsCollated == false)) {
-      // 3 = task with parent
-      return 3;
-    }
-
-    if ((node.PredecessorTaskID != null) && (node.CollatedTaskID == null) && (node.IsCollated == true)) {
-      // 4 = task with parent, collated/group
-      return 4;
-    }
-
-    if ((node.CollatedTaskID != null) && (node.IsCollated == false)) {
-      // 5 = sub-task
-      return 5;
-    }
-
-    if ((node.CollatedTaskID != null) && (node.IsCollated == true)) {
-      // 6 = sub-task, collated/group
-      return 6;
-    }
-
-    return 0;
-  }
-
-  Invalidate() {
-    const a = this;
-    let isSuccess = false;
-
-    if (!a.Recalculate()) {
-      isSuccess = false;
-    }
-
-    return isSuccess;
-  }
-
-  Recalculate() {
-    const a = this;
-    let isSuccess = false;
-
-    a.Sort();
-
-    // Get flat references
-    let result = a.Tasks.flatten("Tasks");
-
-    // Reset calculated values
-    for (var i=0; i<result.length; i++) {
-      result[i].Order = (i + 1);
-      result[i].StartDate = null;
-      result[i].FinishDate = null;
-      result[i].CalcWorkHours = null;
-    }
-
-    // Maximum 128 rounds
-    for (var x=0; x<128; x++) {
-      let pendingCount = result.copy().countMany(
-        { propName: "StartDate", value: null },
-        { propName: "FinishDate", value: null }
-      );
-
-      // Done
-      if (pendingCount <= 0) {
-        isSuccess = true;
-        break;
-      }
-
-      a.log("Round " + (x + 1));
-
-      for (var i=0; i<result.length; i++) {
-        const nodeType = a.GetNodeType(result[i]);
-
-        switch (nodeType) {
-          case 1:     // task no-parent/root
-            result[i].StartDate = Date.addDays(a.Project.StartDate, result[i].StartDelay);
-            result[i].FinishDate = Date.addDays(result[i].StartDate, result[i].Duration);
-            break;
-          case 2:     // task no-parent/root, collated/group
-            result[i].StartDate = Date.addDays(a.Project.StartDate, result[i].StartDelay);
-            result[i].Progress = 0;
-
-            // update finish date, if possible
-            a.recalculateCollatedTask(result, i);
-
-            break;
-          case 3:     // task with parent
-            const node3 = result.first("ID", result[i].PredecessorTaskID);
-            if (node3 != null) {
-              if (node3.FinishDate != null) {
-                result[i].StartDate = Date.addDays(node3.FinishDate, result[i].StartDelay);
-                result[i].FinishDate = Date.addDays(result[i].StartDate, result[i].Duration);
-              }
-            }
-
-            break;
-          case 4:     // task with parent, collated/group
-            const node4 = result.first("ID", result[i].PredecessorTaskID);
-            if (node4 != null) {
-              if (node4.FinishDate != null) {
-                result[i].StartDate = Date.addDays(node4.FinishDate, result[i].StartDelay);
-                result[i].Progress = 0;
-
-                // update finish date, if possible
-                a.recalculateCollatedTask(result, i);
-              }
-            }
-
-            break;
-          case 5:     // sub-task
-            const node5 = result.first("ID", result[i].CollatedTaskID);
-            if (node5 != null) {
-              if (node5.StartDate != null) {
-                result[i].StartDate = Date.addDays(node5.StartDate, result[i].StartDelay);
-                result[i].FinishDate = Date.addDays(result[i].StartDate, result[i].Duration);
-                result[i].Level = (node5.Level + 1);
-              }
-            }
-
-            break;
-          case 6:     // sub-task, collated/group
-            const node6 = result.first("ID", result[i].CollatedTaskID);
-            if (node6 != null) {
-              if (node6.StartDate != null) {
-                result[i].StartDate = Date.addDays(node6.StartDate, result[i].StartDelay);
-                result[i].Progress = 0;
-                result[i].Level = (node6.Level + 1);
-
-                // update finish date, if possible
-                a.recalculateCollatedTask(result, i);
-              }
-            }
-
-            break;
-          default:    // orphan
-            break;
-        }
-      }
-    }
-
-    // Calculate work-hours
-    a.recalculateWorkHours(result);
-
-    // Calculate predecessor
-    a.recalculatePredecessorTaskNo(result);
-
-    return isSuccess;
-  }
-
-  Sort() {
-    const a = this;
-
-    a.Tasks.sortTree("Tasks", "StartDelay");
-  }
-
-  log(message) {
-    console.log(message);
-  }
-
-  recalculateWorkHours(array) {
-    const a = this;
-
-    for (var i=0; i<array.length; i++) {
-      if (array[i].StartDate == null) {
-        continue;
-      }
-
-      if (array[i].FinishDate == null) {
-        continue;
-      }
-
-      if (array[i].Duration <= 0) {
-        continue;
-      }
-
-      let workHours = 0;
-      let date = new Date(array[i].StartDate);
-      for (let x=0; x<array[i].Duration; x++) {
-        const d = date.getDay();
-
-        workHours += a.Project.WorkHours[d];
-      }
-
-      array[i].CalcWorkHours = workHours;
-    }
-  }
-
-  recalculatePredecessorTaskNo(array) {
-    const a = this;
-
-    for (var i=0; i<array.length; i++) {
-      if (array[i].PredecessorTaskID == null) {
-        continue;
-      }
-
-      const predecessor = a.FindTask(array[i].PredecessorTaskID);
-      if (predecessor == null) {
-        continue;
-      }
-
-      array[i].PredecessorTaskNo = predecessor.Order;
-    }
-  }
-
-  recalculateCollatedTask(array, index) {
-    let node2 = array.select("CollatedTaskID", array[index].ID);
-    if (node2.length <= 0) {
-      // No children
-      array[index].Duration = 0;
-
-      return new Date(array[index].StartDate);
-    }
-
-    // Not ready, calculation pending
-    if (node2.any("FinishDate", null)) {
-      array[index].Duration = 0;
-
-      return null;
-    }
-
-    let node2FinishDate = new Date(array[index].StartDate);
-    node2.forEach(e => {
-      if (e.FinishDate > node2FinishDate) {
-        node2FinishDate = e.FinishDate;
-      }
-    });
-
-    array[index].Progress = Math.average(node2.toList("Progress"));
-    array[index].FinishDate = new Date(node2FinishDate);
-    array[index].Duration = Date.diffDays(array[index].StartDate, array[index].FinishDate);
-  }
-
-}
-
-
-export default Project;
--- a/src/project/task-grid.js
+++ b/src/project/task-grid.js
@ -1,120 +0,0 @@
-class ProjectTaskGrid {
-  constructor(el) {
-    const a = this;
-
-    a.Container = el;
-
-    a.Columns = [
-      null,
-      null,
-      "Task Name",
-      "Duration",
-      "Start",
-      "Finish",
-      "Predecessor",
-      "Resource Names",
-      null
-    ];
-
-		a.initialiseComponents();
-  }
-
-  initialiseComponents() {
-    const a = this;
-
-    let htmlContent = "";
-    htmlContent += "<table class='ryz-project'>";
-    htmlContent += a.renderTHead();
-    htmlContent += "<tbody>";
-    htmlContent += a.renderPlaceholder();
-    htmlContent += "</tbody>";
-    htmlContent += "</table>";
-
-    a.Container.innerHTML = htmlContent;
-  }
-
-
-  Render(model) {
-    const a = this;
-
-    let htmlContent = "";
-    htmlContent += "<table class='ryz-project'>";
-    htmlContent += a.renderTHead();
-    htmlContent += "<tbody>";
-
-    model.forEach(e => {
-      htmlContent += a.renderRow(e);
-    });
-
-    htmlContent += "</tbody>";
-    htmlContent += "</table>";
-
-    a.Container.innerHTML = htmlContent;
-  }
-
-
-  renderTHead() {
-    const a = this;
-
-    let htmlContent = "";
-    htmlContent += "<thead>";
-    htmlContent += "<tr>";
-
-    a.Columns.forEach(e => {
-      htmlContent += "<th>" + (e ?? "") + "</th>";
-    });
-
-    htmlContent += "</tr>";
-    htmlContent += "</thead>";
-
-    return htmlContent;
-  }
-
-  renderPlaceholder() {
-    const a = this;
-
-    let htmlContent = "";
-    htmlContent += "<tr>";
-    htmlContent += "<td></td>";
-    htmlContent += "<td colspan='" + (a.Columns.length - 1) + "' class='c'>Loading...</td>";
-    htmlContent += "</tr>";
-
-    return htmlContent;
-  }
-
-  renderRow(e) {
-    const a = this;
-
-    let htmlContent = "";
-
-    if (e.IsCollated == true) {
-      htmlContent += "<tr class='b'>";
-    } else {
-      htmlContent += "<tr>";
-    }
-
-    htmlContent += "<td class='c'>" + e.Order + "</td>";
-    htmlContent += "<td></td>";
-    htmlContent += "<td>";
-
-    for (let i=0; i<e.Level; i++) {
-      htmlContent += "<span class='i'></span>";
-    }
-
-    htmlContent += e.Name;
-    htmlContent += "</td>";
-    htmlContent += "<td>" + e.Duration + " day" + (parseInt(e.Duration) == 1 ? "" : "s") + "</td>";
-    htmlContent += "<td class='c'>" + new Date(e.StartDate).toLocaleDateString() + "</td>";
-    htmlContent += "<td class='c'>" + new Date(e.FinishDate).toLocaleDateString() + "</td>";
-    htmlContent += "<td class='c'>" + (e.PredecessorTaskNo ?? "") + "</td>";
-    htmlContent += "<td></td>";
-    htmlContent += "<td></td>";
-    htmlContent += "</tr>";
-
-    return htmlContent;
-  }
-
-}
-
-
-export default ProjectTaskGrid;
--- a/webpack.config.js
+++ b/webpack.config.js
@ -30,11 +30,10 @@ class PrependVersionPlugin {
 module.exports = {
  entry: {
    extensions: './src/extensions.js',
-    graphics: './src/graphics.js',
-    project: './src/project.js'
+    graphics: './src/graphics.js'
  },
  output: {
-    filename: `[name].min.js`,
+    filename: `[name].dist.js`,
    path: path.resolve(__dirname, 'dist'),
    library: 'LiteRyzJS',
    libraryTarget: 'umd',
@ -46,5 +45,17 @@ module.exports = {
        'process.env.VERSION': JSON.stringify(version)
    }),
    new PrependVersionPlugin()
+  ],
+  module: {
+    rules: [
+      {
+        test: /\.scss$/,
+        use: [
+          'style-loader',
+          'css-loader',
+          'sass-loader'
        ]
+      }
+    ]
+  }
 };
Author	SHA1	Message	Date
Ray	993a2eef96	Added distinct array	2024-10-13 19:30:22 +01:00
Ray	c4434e1b2b	Added document methods	2024-09-18 23:38:17 +01:00
Ray	1d9c6bd146	Added doc comments for array	2024-08-28 20:16:58 +01:00
Ray	e3ad9348b5	Added all and any to arrays Removed notes	2024-08-26 12:59:53 +01:00
Ray	ba85af796e	Updated array extension with docs	2024-08-14 23:05:42 +01:00
Ray	005da263fa	Removed project to its own repo	2024-08-14 23:03:58 +01:00