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Merge pull request 'release/0.2.0' (#1) from release/0.2.0 into master

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Reviewed-on: #1
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Ray 2024-09-07 21:15:28 +00:00
commit 0b43e4ecd7
7 changed files with 157 additions and 181 deletions
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19
demo.html
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@ -138,15 +138,16 @@ textarea {
window.project1.Clear();
var tasks = [
{"Order":1,"ID":1,"Name":"Task A","Description":"","Tag":null,"StartDate":"2024-08-11T23:00:00.000Z","FinishDate":"2024-08-14T23:00:00.000Z","StartDelay":0,"Duration":3,"PredecessorTaskID":null,"IsCollated":false,"CollatedTaskID":null,"CalcWorkHours":22.5,"ActuWorkHours":null,"Progress":0,"Resources":[],"Level":0,"PredecessorTaskNo":null},
{"Order":2,"ID":2,"Name":"Task B","Description":"","Tag":null,"StartDate":"2024-08-14T23:00:00.000Z","FinishDate":"2024-08-28T23:00:00.000Z","StartDelay":0,"Duration":14,"PredecessorTaskID":1,"IsCollated":false,"CollatedTaskID":null,"CalcWorkHours":105,"ActuWorkHours":null,"Progress":0,"Resources":[],"Level":0,"PredecessorTaskNo":1},
{"Order":3,"ID":5,"Name":"Task B1","Description":"","Tag":null,"StartDate":"2024-08-29T23:00:00.000Z","FinishDate":"2024-09-26T23:00:00.000Z","StartDelay":1,"Duration":28,"PredecessorTaskID":2,"IsCollated":true,"CollatedTaskID":null,"CalcWorkHours":210,"ActuWorkHours":null,"Progress":25,"Resources":[],"Level":0,"PredecessorTaskNo":2},
{"Order":4,"ID":6,"Name":"Task B11","Description":"","Tag":null,"StartDate":"2024-09-02T23:00:00.000Z","FinishDate":"2024-09-26T23:00:00.000Z","StartDelay":4,"Duration":24,"PredecessorTaskID":null,"IsCollated":false,"CollatedTaskID":5,"CalcWorkHours":180,"ActuWorkHours":null,"Progress":0,"Resources":[],"Level":1,"PredecessorTaskNo":null},
{"Order":5,"ID":7,"Name":"Task B12","Description":"","Tag":null,"StartDate":"2024-08-30T23:00:00.000Z","FinishDate":"2024-09-25T23:00:00.000Z","StartDelay":1,"Duration":26,"PredecessorTaskID":null,"IsCollated":false,"CollatedTaskID":5,"CalcWorkHours":0,"ActuWorkHours":null,"Progress":50,"Resources":[],"Level":1,"PredecessorTaskNo":null},
{"Order":6,"ID":8,"Name":"Task E","Description":"","Tag":null,"StartDate":"2024-08-11T23:00:00.000Z","FinishDate":"2024-08-26T23:00:00.000Z","StartDelay":0,"Duration":15,"PredecessorTaskID":null,"IsCollated":true,"CollatedTaskID":null,"CalcWorkHours":112.5,"ActuWorkHours":null,"Progress":0,"Resources":[],"Level":0,"PredecessorTaskNo":null},
{"Order":7,"ID":3,"Name":"Task C","Description":"","Tag":null,"StartDate":"2024-08-26T23:00:00.000Z","FinishDate":"2024-09-13T23:00:00.000Z","StartDelay":0,"Duration":18,"PredecessorTaskID":8,"IsCollated":false,"CollatedTaskID":null,"CalcWorkHours":135,"ActuWorkHours":null,"Progress":0,"Resources":[],"Level":0,"PredecessorTaskNo":6},
{"Order":8,"ID":4,"Name":"Task D","Description":"","Tag":null,"StartDate":"2024-09-14T23:00:00.000Z","FinishDate":"2024-09-24T23:00:00.000Z","StartDelay":1,"Duration":10,"PredecessorTaskID":3,"IsCollated":false,"CollatedTaskID":null,"CalcWorkHours":0,"ActuWorkHours":null,"Progress":0,"Resources":[],"Level":0,"PredecessorTaskNo":7},
{"Order":9,"ID":9,"Name":"Task E1","Description":"","Tag":null,"StartDate":"2024-08-14T23:00:00.000Z","FinishDate":"2024-08-26T23:00:00.000Z","StartDelay":3,"Duration":12,"PredecessorTaskID":null,"IsCollated":false,"CollatedTaskID":8,"CalcWorkHours":90,"ActuWorkHours":null,"Progress":0,"Resources":[],"Level":1,"PredecessorTaskNo":null}
{"ID":1,"Name":"Task A","Description":"","Tag":null,"StartDate":"2024-08-11T23:00:00.000Z","StartDelay":0,"Duration":3,"PredecessorTaskID":null,"IsCollated":false,"CollatedTaskID":null,"ActuWorkHours":null,"Progress":0,"Resources":[]},
{"ID":2,"Name":"Task B","Description":"","Tag":null,"StartDate":"2024-08-14T23:00:00.000Z","StartDelay":0,"Duration":14,"PredecessorTaskID":1,"IsCollated":false,"CollatedTaskID":null,"ActuWorkHours":null,"Progress":0,"Resources":[]},
{"ID":5,"Name":"Task B1","Description":"","Tag":null,"StartDate":"2024-08-29T23:00:00.000Z","StartDelay":1,"Duration":28,"PredecessorTaskID":2,"IsCollated":true,"CollatedTaskID":null,"ActuWorkHours":null,"Progress":25,"Resources":[]},
{"ID":6,"Name":"Task B11","Description":"","Tag":null,"StartDate":"2024-09-02T23:00:00.000Z","StartDelay":4,"Duration":24,"PredecessorTaskID":null,"IsCollated":false,"CollatedTaskID":5,"ActuWorkHours":null,"Progress":0,"Resources":[]},
{"ID":7,"Name":"Task B12","Description":"","Tag":null,"StartDate":"2024-08-30T23:00:00.000Z","StartDelay":1,"Duration":26,"PredecessorTaskID":null,"IsCollated":false,"CollatedTaskID":5,"ActuWorkHours":null,"Progress":50,"Resources":[]},
{"ID":8,"Name":"Task E","Description":"","Tag":null,"StartDate":"2024-08-11T23:00:00.000Z","StartDelay":0,"Duration":15,"PredecessorTaskID":null,"IsCollated":true,"CollatedTaskID":null,"ActuWorkHours":null,"Progress":0,"Resources":[]},
{"ID":3,"Name":"Task C","Description":"","Tag":null,"StartDate":"2024-08-26T23:00:00.000Z","StartDelay":0,"Duration":18,"PredecessorTaskID":8,"IsCollated":false,"CollatedTaskID":null,"ActuWorkHours":null,"Progress":0,"Resources":[]},
{"ID":4,"Name":"Task D","Description":"","Tag":null,"StartDate":"2024-09-14T23:00:00.000Z","StartDelay":1,"Duration":10,"PredecessorTaskID":3,"IsCollated":false,"CollatedTaskID":null,"ActuWorkHours":null,"Progress":0,"Resources":[]},
{"ID":9,"Name":"Task E1","Description":"","Tag":null,"StartDate":"2024-08-14T23:00:00.000Z","StartDelay":3,"Duration":12,"PredecessorTaskID":null,"IsCollated":false,"CollatedTaskID":8,"ActuWorkHours":null,"Progress":0,"Resources":[]},
{"ID":10,"Name":"Task C2","Description":"","Tag":null,"StartDate":"2024-08-26T23:00:00.000Z","StartDelay":0,"Duration":18,"PredecessorTaskID":8,"IsCollated":false,"CollatedTaskID":null,"ActuWorkHours":null,"Progress":0,"Resources":[]},
];
tasks.forEach((e, i) => {

2
package.json
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@ -1,6 +1,6 @@
{
"name": "LiteRyzJS/Project",
"version": "0.2.0.256",
"version": "0.2.0.508",
"devDependencies": {
"css-loader": "^7.1.2",
"sass": "^1.77.8",

6
src/project/gantt-chart.js
View File

@ -298,7 +298,7 @@ class GanttChart {
style = a.Options.Row.CollatedTask;
} else if (a.Tasks[i].CollatedTaskID != null) {
style = a.Options.Row.ChildTask;
} else if (a.Tasks[i].PredecessorTaskNo == null) {
} else if (a.Tasks[i].PredecessorTaskID == null) {
style = a.Options.Row.OrphanTask;
}
@ -320,7 +320,7 @@ class GanttChart {
continue;
}
if (a.Tasks[i].PredecessorTaskNo == null) {
if (a.Tasks[i].PredecessorTaskID == null) {
continue;
}
@ -329,7 +329,7 @@ class GanttChart {
const paddingX = (a.Options.Row.CollatedTask.Height + a.Options.BorderWidth);
const offsetX = (rectangle.X + paddingX);
const predecessorTask = a.Tasks.first("Order", a.Tasks[i].PredecessorTaskNo);
const predecessorTask = a.Tasks.first("ID", a.Tasks[i].PredecessorTaskID);
if (predecessorTask == null) {
continue;
}

24
src/project/project-node-model.js Normal file
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@ -0,0 +1,24 @@
import ProjectTaskModel from './project-task-model.js';
import '../references/extensions.dist.js';
class ProjectNodeModel extends ProjectTaskModel{
Order = null;
StartDate = null;
FinishDate = null;
CalcWorkHours = 0;
Level = 0;
Tasks = [];
constructor(options) {
super();
Object.assign(this, options);
}
}
export default ProjectNodeModel;

18
src/project/project-planner.js
View File

@ -8,7 +8,6 @@ class ProjectPlanner {
const a = this;
a.Container = el;
a.Columns = [
null,
null,
@ -20,6 +19,7 @@ class ProjectPlanner {
"Resource Names",
null
];
a.Tasks = [];
a.#initialiseComponents();
}
@ -52,6 +52,8 @@ class ProjectPlanner {
Load(tasks) {
const a = this;
a.Tasks = tasks;
if (!a.Container.classList.contains("literyzjs-project")) {
a.Container.classList.add("literyzjs-project");
}
@ -125,7 +127,7 @@ class ProjectPlanner {
htmlContent += "<td>" + task.Duration + " day" + (parseInt(task.Duration) == 1 ? "" : "s") + "</td>";
htmlContent += "<td class='c'>" + new Date(task.StartDate).toLocaleDateString() + "</td>";
htmlContent += "<td class='c'>" + new Date(task.FinishDate).toLocaleDateString() + "</td>";
htmlContent += "<td class='c'>" + (task.PredecessorTaskNo ?? "") + "</td>";
htmlContent += "<td class='c'>" + a.#findTaskNo(task.PredecessorTaskID) + "</td>";
htmlContent += "<td></td>";
htmlContent += "<td></td>";
htmlContent += "</tr>";
@ -133,6 +135,18 @@ class ProjectPlanner {
return htmlContent;
}
#findTaskNo(id) {
const a = this;
if (id == null) {
return "";
}
const item = a.Tasks.first("ID", id);
return (item == null) ? "" : item.Order;
}
}

26
src/project/project-task-model.js Normal file
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@ -0,0 +1,26 @@
import '../references/extensions.dist.js';
class ProjectTaskModel {
ID = null;
Name = "";
Description = "";
Tag = null;
StartDelay = 0; // Days
Duration = 1; // Days
PredecessorTaskID = null;
IsCollated = false;
CollatedTaskID = null;
ActuWorkHours = null;
Progress = 0;
Resources = [];
constructor(options) {
Object.assign(this, options);
}
}
export default ProjectTaskModel;

231
src/project/project.js
View File

@ -1,3 +1,6 @@
import ProjectTaskModel from './project-task-model.js';
import ProjectNodeModel from './project-node-model.js';
import '../references/extensions.dist.js';
@ -6,33 +9,12 @@ class Project {
const a = this;
const _options = Object.assign(a.DefaultOptions, options);
a.Debug = false;
a.Debug = true;
a.Project = _options;
a.Tasks = [];
}
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;
@ -72,35 +54,11 @@ class Project {
};
}
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);
const newTask = new ProjectTaskModel(task);
const newTaskNode = new ProjectNodeModel(newTask);
if ((newTaskNode.PredecessorTaskID == null) && (newTaskNode.CollatedTaskID == null)) {
a.Tasks.push(newTaskNode);
@ -232,19 +190,18 @@ class Project {
a.Sort();
// Get flat references
let result = a.Tasks.flatten("Tasks");
let allTasks = 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;
for (var i=0; i<allTasks.length; i++) {
allTasks[i].Order = (i + 1);
allTasks[i].StartDate = null;
allTasks[i].FinishDate = null;
allTasks[i].CalcWorkHours = null;
}
// Maximum 128 rounds
for (var x=0; x<128; x++) {
let pendingCount = result.copy().countMany(
for (var x=0; x<16; x++) {
let pendingCount = allTasks.countMany(
{ propName: "StartDate", value: null },
{ propName: "FinishDate", value: null }
);
@ -257,81 +214,11 @@ class Project {
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;
}
}
a.#recalculateTask(allTasks, a.Tasks);
}
// Calculate work-hours
a.#recalculateWorkHours(result);
// Calculate predecessor
a.#recalculatePredecessorTaskNo(result);
a.#recalculateWorkHours(allTasks);
return isSuccess;
}
@ -378,49 +265,73 @@ class Project {
}
}
#recalculatePredecessorTaskNo(array) {
#recalculateTask(allTasks, tasks) {
const a = this;
for (var i=0; i<array.length; i++) {
if (array[i].PredecessorTaskID == null) {
continue;
for (let i=0; i<tasks.length; i++) {
const task = tasks[i];
a.#log(task.Name);
if (task.PredecessorTaskID != null) {
const parentTask = allTasks.first("ID", task.PredecessorTaskID);
if (parentTask != null) {
if (parentTask.FinishDate != null) {
task.StartDate = Date.addDays(parentTask.FinishDate, task.StartDelay);
a.#log("> Set StartDate from Predecessor");
}
}
} else if (task.CollatedTaskID != null) {
const groupTask = allTasks.first("ID", task.CollatedTaskID);
if (groupTask != null) {
if (groupTask.StartDate != null) {
task.StartDate = Date.addDays(groupTask.StartDate, task.StartDelay);
a.#log("> Set StartDate from Group");
}
}
} else {
task.StartDate = Date.addDays(a.Project.StartDate, task.StartDelay);
a.#log("> Set StartDate from Project");
}
const predecessor = a.FindTask(array[i].PredecessorTaskID);
if (predecessor == null) {
continue;
}
// if (task.IsCollated) {
if (task.Tasks.length > 0) {
a.#recalculateTask(allTasks, task.Tasks);
array[i].PredecessorTaskNo = predecessor.Order;
a.#log("> Calc inner");
}
// }
if (task.StartDate != null) {
if (task.IsCollated) {
const childTasks = task.Tasks.select("CollatedTaskID", task.ID);
if (childTasks.length <= 0) {
task.FinishDate = task.StartDate;
task.Duration = 0;
a.#log("> Set FinishDate from Group (0)");
} else {
if (!childTasks.any("FinishDate", null)) {
task.FinishDate = childTasks.orderByDesc("FinishDate")[0].FinishDate;
task.Duration = Date.diffDays(task.StartDate, task.FinishDate);
a.#log("> Set FinishDate from Group");
}
}
#recalculateCollatedTask(array, index) {
let node2 = array.select("CollatedTaskID", array[index].ID);
if (node2.length <= 0) {
// No children
array[index].Duration = 0;
} else {
task.FinishDate = Date.addDays(task.StartDate, task.Duration);
return new Date(array[index].StartDate);
a.#log("> Set FinishDate");
}
}
// 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);
}
#sortNode(node) {