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Merge branch 'dev' into 'main' 

Basic graph editing

See merge request dao-governance-framework/science-publishing-dao!9
This commit is contained in:
Ladd Hoffman 2023-07-04 00:33:47 +00:00
parent 82e026f327 dd582c4d20
commit ae5ab09e16
18 changed files with 672 additions and 228 deletions
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4
forum-network/src/classes/dao/forum.js
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@ -1,4 +1,4 @@
import { WDAG } from '../supporting/wdag.js';
import { WeightedDirectedGraph } from '../supporting/wdg.js';
import { Action } from '../display/action.js';
import { Actor } from '../display/actor.js';
import { ReputationHolder } from '../reputation/reputation-holder.js';
@ -51,7 +51,7 @@ export class Forum extends ReputationHolder {
super(name, scene);
this.dao = dao;
this.id = this.reputationPublicKey;
this.graph = new WDAG(scene);
this.graph = new WeightedDirectedGraph(scene);
this.actions = {
propagate: new Action('propagate', scene),
confirm: new Action('confirm', scene),

18
forum-network/src/classes/display/document.js
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@ -2,8 +2,8 @@ import { Box } from './box.js';
import { Form } from './form.js';
export class Remark extends Box {
constructor(doc, text, opts) {
super('Remark', doc.el, opts);
constructor(doc, text, opts = {}) {
super('Remark', opts.parentEl ?? doc.el, opts);
this.setInnerHTML(text);
}
}
@ -16,8 +16,10 @@ export class Remark extends Box {
* ```
*/
export class Document extends Box {
form() {
return this.addElement(new Form(this));
elements = [];
form(opts) {
return this.addElement(new Form(this, opts));
}
remark(text, opts) {
@ -25,13 +27,17 @@ export class Document extends Box {
}
addElement(element) {
this.elements = this.elements ?? [];
this.elements.push(element);
return this;
}
clear() {
this.el.innerHTML = '';
this.elements = [];
}
get lastElement() {
if (!this.elements?.length) return null;
if (!this.elements.length) return null;
return this.elements[this.elements.length - 1];
}
}

6
forum-network/src/classes/display/flowchart.js
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@ -3,7 +3,11 @@ import { MermaidDiagram } from './mermaid.js';
export class Flowchart extends MermaidDiagram {
constructor(box, logBox, direction = 'BT') {
super(box, logBox);
this.direction = direction;
this.init();
}
this.log(`graph ${direction}`, false);
init() {
this.log(`graph ${this.direction}`, false);
}
}

96
forum-network/src/classes/display/form.js
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@ -4,27 +4,43 @@ import { Box } from './box.js';
const updateValuesOnEventTypes = ['keyup', 'mouseup'];
export class FormElement extends Box {
constructor(name, parentEl, opts) {
constructor(name, form, opts) {
const parentEl = opts.parentEl ?? form.el;
super(name, parentEl, opts);
this.form = form;
this.id = opts.id ?? name;
this.includeInOutput = opts.includeInOutput ?? true;
const { cb } = opts;
if (cb) {
updateValuesOnEventTypes.forEach((eventType) => this.el.addEventListener(eventType, () => {
cb(this);
cb(this, { initializing: false });
}));
cb(this);
cb(this, { initializing: true });
}
}
}
export class Button extends FormElement { }
export class Button extends FormElement {
constructor(name, form, opts) {
super(name, form, opts);
this.button = document.createElement('button');
this.button.setAttribute('type', 'button');
this.button.innerHTML = name;
this.button.disabled = !!opts.disabled;
this.el.appendChild(this.button);
}
}
export class TextField extends FormElement {
constructor(name, parentEl, opts) {
super(name, parentEl, opts);
constructor(name, form, opts) {
super(name, form, opts);
this.label = document.createElement('label');
this.label.innerHTML = name;
this.labelDiv = document.createElement('div');
this.label.appendChild(this.labelDiv);
this.labelDiv.innerHTML = name;
this.input = document.createElement('input');
this.input.disabled = !!opts.disabled;
this.input.defaultValue = opts.defaultValue || '';
this.label.appendChild(this.input);
this.el.appendChild(this.label);
}
@ -36,25 +52,83 @@ export class TextField extends FormElement {
export class TextArea extends FormElement { }
export class Form {
export class SubFormArray extends FormElement {
constructor(name, form, opts) {
super(name, form, opts);
this.subForms = [];
}
get value() {
return this.subForms.map((subForm) => subForm.value);
}
remove(subForm) {
const idx = this.subForms.findIndex((s) => s === subForm);
this.subForms.splice(idx, 1);
subForm.el.remove();
}
}
export class SubForm extends FormElement {
constructor(name, form, opts) {
const parentEl = opts.subFormArray ? opts.subFormArray.el : form.el;
const subForm = form.document.form({ name, parentEl }).lastElement;
super(name, form, { ...opts, parentEl });
this.subForm = subForm;
if (opts.subFormArray) {
opts.subFormArray.subForms.push(this);
this.includeInOutput = false;
}
}
get value() {
return this.subForm.value;
}
}
export class Form extends Box {
constructor(document, opts = {}) {
super(opts.name, opts.parentEl || document.el, opts);
this.document = document;
this.items = [];
this.id = opts.id ?? `form_${randomID()}`;
}
button(opts) {
this.items.push(new Button(opts.name, this.document.el, opts));
this.items.push(new Button(opts.name, this, opts));
return this;
}
textField(opts) {
this.items.push(new TextField(opts.name, this.document.el, opts));
this.items.push(new TextField(opts.name, this, opts));
return this;
}
textArea(opts) {
this.items.push(new TextArea(opts.name, this.document.el, opts));
this.items.push(new TextArea(opts.name, this, opts));
return this;
}
subForm(opts) {
this.items.push(new SubForm(opts.name, this, opts));
return this;
}
subFormArray(opts) {
this.items.push(new SubFormArray(opts.name, this, opts));
return this;
}
get lastItem() {
return this.items[this.items.length - 1];
}
get value() {
return this.items.reduce((result, { id, value, includeInOutput }) => {
if (includeInOutput && value !== undefined) {
result[id] = value;
}
return result;
}, {});
}
}

15
forum-network/src/classes/display/mermaid.js
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@ -29,6 +29,8 @@ export class MermaidDiagram {
activationBkgColor: '#1d3f49',
activationBorderColor: '#569595',
},
securityLevel: 'loose', // 'loose' so that we can use click events
// logLevel: 'debug',
});
}
@ -51,15 +53,24 @@ export class MermaidDiagram {
return debounce(async () => {
const text = this.getText();
try {
const graph = await mermaid.mermaidAPI.render(
await mermaid.mermaidAPI.render(
this.element.getId(),
text,
(svgCode, bindFunctions) => {
this.renderBox.setInnerHTML(svgCode);
if (bindFunctions) {
bindFunctions(this.renderBox.el);
}
},
);
this.renderBox.setInnerHTML(graph);
} catch (e) {
console.error(`render text:\n${text}`);
throw e;
}
}, 100);
}
reset() {
this.logBoxPre.textContent = '';
}
}

8
forum-network/src/classes/display/scene.js
View File

@ -21,6 +21,7 @@ export class Scene {
this.actors = new Set();
this.dateStart = new Date();
this.flowcharts = new Map();
this.documents = [];
MermaidDiagram.initializeAPI();
@ -60,8 +61,7 @@ export class Scene {
const container = this.middleSection.addBox(name).flex();
const box = container.addBox('Flowchart').addClass('padded');
const logBox = container.addBox('Flowchart text').addClass('dim');
const flowchart = new MermaidDiagram(box, logBox);
flowchart.log(`graph ${direction}`, false);
const flowchart = new Flowchart(box, logBox, direction);
this.flowcharts.set(id, flowchart);
return this;
}
@ -105,6 +105,10 @@ export class Scene {
return this.documents[this.documents.length - 1];
}
getDocument(name) {
return this.documents.find((doc) => doc.name === name);
}
registerActor(actor) {
this.actors.add(actor);
if (actor.options.announce) {

123
forum-network/src/classes/supporting/edge.js Normal file
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@ -0,0 +1,123 @@
export class Edge {
constructor(graph, type, from, to, weight, data, options = {}) {
this.graph = graph;
this.from = from;
this.to = to;
this.type = type;
this.weight = weight;
this.data = data;
this.options = options;
this.installedClickCallback = false;
}
reset() {
this.installedClickCallback = false;
}
static getKey({
from, to, type,
}) {
return ['edge', from.id, to.id, type].join(':');
}
static getCombinedKey({ from, to }) {
return ['edge', from.id, to.id].join(':');
}
getComorphicEdges() {
return this.graph.getEdges(null, this.from, this.to);
}
getHtml() {
let html = '<table>';
for (const { type, weight } of this.getComorphicEdges()) {
html += `<tr><td>${type}</td><td>${weight}</td></tr>`;
}
html += '</table>';
return html;
}
getFlowchartNode() {
return `${Edge.getCombinedKey(this)}(${this.getHtml()})`;
}
displayEdgeNode() {
if (this.options.hide) {
return;
}
this.graph.flowchart?.log(this.getFlowchartNode());
}
displayEdge() {
if (this.options.hide) {
return;
}
this.graph.flowchart?.log(`${this.from.id} --- ${this.getFlowchartNode()} --> ${this.to.id}`);
this.graph.flowchart?.log(`class ${Edge.getCombinedKey(this)} edge`);
if (this.graph.editable && !this.installedClickCallback) {
this.graph.flowchart?.log(`click ${Edge.getCombinedKey(this)} WDGHandler${this.graph.index} "Edit Edge"`);
this.installedClickCallback = true;
}
}
static prepareEditorDocument(graph, doc, from, to) {
doc.clear();
const form = doc.form({ name: 'editorForm' }).lastElement;
doc.remark('<h3>Edit Edge</h3>', { parentEl: form.el });
form
.textField({
id: 'from', name: 'from', defaultValue: from, disabled: true,
})
.textField({
id: 'to', name: 'to', defaultValue: to, disabled: true,
});
const subFormArray = form.subFormArray({ id: 'edges', name: 'edges' }).lastItem;
const addEdgeForm = (edge) => {
const { subForm } = form.subForm({ name: 'subform', subFormArray }).lastItem;
doc.remark('<br/>', { parentEl: subForm.el });
subForm.textField({ id: 'type', name: 'type', defaultValue: edge.type });
subForm.textField({ id: 'weight', name: 'weight', defaultValue: edge.weight });
subForm.button({
id: 'remove',
name: 'Remove Edge Type',
cb: (_, { initializing }) => {
if (initializing) return;
subFormArray.remove(subForm);
},
});
};
for (const edge of graph.getEdges(null, from, to)) {
addEdgeForm(edge);
}
form.button({
id: 'add',
name: 'Add Edge Type',
cb: (_, { initializing }) => {
if (initializing) return;
addEdgeForm(new Edge(graph, null, graph.getVertex(from), graph.getVertex(to)));
},
});
form.button({
id: 'save',
name: 'Save',
cb: ({ form: { value } }, { initializing }) => {
if (initializing) return;
// Handle additions and updates
for (const { type, weight } of value.edges) {
graph.setEdgeWeight(type, from, to, weight);
}
// Handle removals
for (const edge of graph.getEdges(null, from, to)) {
if (!value.edges.find(({ type }) => type === edge.type)) {
graph.deleteEdge(edge.type, from, to);
}
}
graph.redraw();
},
});
}
}

86
forum-network/src/classes/supporting/vertex.js Normal file
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@ -0,0 +1,86 @@
export class Vertex {
constructor(graph, type, id, data, options = {}) {
this.graph = graph;
this.type = type;
this._id = id;
this.data = data;
this.options = options;
this.edges = {
from: [],
to: [],
};
this.installedClickCallback = false;
}
reset() {
this.installedClickCallback = false;
}
set id(newId) {
this._id = newId;
}
get id() {
return this._id;
}
getEdges(type, away) {
return this.edges[away ? 'from' : 'to'].filter(
(edge) => edge.type === type,
);
}
setDisplayLabel(label) {
this.label = label;
this.displayVertex();
}
displayVertex() {
if (this.options.hide) {
return;
}
this.graph.flowchart?.log(`${this.id}[${this.label}]`);
if (this.graph.editable && !this.installedClickCallback) {
this.graph.flowchart?.log(`click ${this.id} WDGHandler${this.graph.index} "Edit Vertex"`);
this.installedClickCallback = true;
}
}
static prepareEditorDocument(graph, doc, vertexId) {
doc.clear();
const vertex = graph.getVertex(vertexId);
if (!vertex) {
throw new Error(`Could not find WDG Vertex ${vertexId}`);
}
doc.remark('<h3>Edit Vertex</h3>');
const form = doc.form().lastElement;
form
.textField({
id: 'id', name: 'id', defaultValue: vertex.id, disabled: true,
})
.textField({ id: 'type', name: 'type', defaultValue: vertex.type })
.textField({ id: 'label', name: 'label', defaultValue: vertex.label })
.button({
id: 'save',
name: 'Save',
cb: ({ form: { value } }, { initializing }) => {
if (initializing) return;
if (value.id && value.id !== vertex.id) {
// TODO: When an ID changes we really need to wipe out and redraw!
// But we don't yet have a systematic approach for doing that.
// Everything is getting rendered as needed. Lacking abstraction.
// HMM we're not actually that far! Just wipe everything out and draw each vertex and edge :)
// for (const vertex of )
// for (const edge of [...vertex.edges.to, ...vertex.edges.from]) {
// edge.displayEdge();
// }
}
Object.assign(vertex, value);
vertex.displayVertex();
},
});
return doc;
}
}

175
forum-network/src/classes/supporting/wdag.js
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@ -1,175 +0,0 @@
const getEdgeKey = ({ from, to }) => btoa([from.id, to.id]).replaceAll(/[^A-Za-z0-9]+/g, '');
export class Vertex {
constructor(graph, type, id, data, options = {}) {
this.graph = graph;
this.type = type;
this.id = id;
this.data = data;
this.options = options;
this.edges = {
from: [],
to: [],
};
}
getEdges(type, away) {
return this.edges[away ? 'from' : 'to'].filter(
(edge) => edge.type === type,
);
}
setDisplayLabel(label) {
if (this.options.hide) {
return;
}
this.graph.flowchart?.log(`${this.id}[${label}]`);
}
}
export class Edge {
constructor(graph, type, from, to, weight, data, options = {}) {
this.graph = graph;
this.from = from;
this.to = to;
this.type = type;
this.weight = weight;
this.data = data;
this.options = options;
}
getHtml() {
let html = '<table>';
for (const { type, weight } of this.graph.getEdges(null, this.from, this.to)) {
html += `<tr><td>${type}</td><td>${weight}</td></tr>`;
}
html += '</table>';
return html;
}
getFlowchartNode() {
return `${getEdgeKey(this)}(${this.getHtml()})`;
}
displayEdgeNode() {
if (this.options.hide) {
return;
}
this.graph.flowchart?.log(this.getFlowchartNode());
}
displayEdge() {
if (this.options.hide) {
return;
}
this.graph.flowchart?.log(`${this.from.id} --- ${this.getFlowchartNode()} --> ${this.to.id}`);
this.graph.flowchart?.log(`class ${getEdgeKey(this)} edge`);
}
}
export class WDAG {
constructor(scene) {
this.scene = scene;
this.vertices = new Map();
this.edgeTypes = new Map();
this.nextVertexId = 0;
this.flowchart = scene?.flowchart;
}
withFlowchart() {
this.scene?.withAdditionalFlowchart();
this.flowchart = this.scene?.lastFlowchart();
return this;
}
addVertex(type, id, data, label, options) {
// Support simple case of auto-incremented numeric ids
if (typeof id === 'object') {
data = id;
id = this.nextVertexId++;
}
if (this.vertices.has(id)) {
throw new Error(`Vertex already exists with id: ${id}`);
}
const vertex = new Vertex(this, type, id, data, options);
this.vertices.set(id, vertex);
vertex.setDisplayLabel(label ?? id);
return vertex;
}
getVertex(id) {
return this.vertices.get(id);
}
getVertexData(id) {
return this.getVertex(id)?.data;
}
getVerticesData() {
return Array.from(this.vertices.values()).map(({ data }) => data);
}
getEdge(type, from, to) {
from = from instanceof Vertex ? from : this.getVertex(from);
to = to instanceof Vertex ? to : this.getVertex(to);
if (!from || !to) {
return undefined;
}
const edges = this.edgeTypes.get(type);
const edgeKey = getEdgeKey({ from, to });
return edges?.get(edgeKey);
}
getEdgeWeight(type, from, to) {
return this.getEdge(type, from, to)?.weight;
}
setEdgeWeight(type, from, to, weight, data, options) {
from = from instanceof Vertex ? from : this.getVertex(from);
to = to instanceof Vertex ? to : this.getVertex(to);
const edge = new Edge(this, type, from, to, weight, data, options);
let edges = this.edgeTypes.get(type);
if (!edges) {
edges = new Map();
this.edgeTypes.set(type, edges);
}
const edgeKey = getEdgeKey(edge);
edges.set(edgeKey, edge);
edge.displayEdgeNode();
return edge;
}
addEdge(type, from, to, weight, data, options) {
from = from instanceof Vertex ? from : this.getVertex(from);
to = to instanceof Vertex ? to : this.getVertex(to);
if (this.getEdge(type, from, to)) {
throw new Error(`Edge ${type} from ${from.id} to ${to.id} already exists`);
}
const edge = this.setEdgeWeight(type, from, to, weight, data, options);
from.edges.from.push(edge);
to.edges.to.push(edge);
edge.displayEdge();
return edge;
}
getEdges(type, from, to) {
from = from instanceof Vertex ? from : this.getVertex(from);
to = to instanceof Vertex ? to : this.getVertex(to);
const edgeTypes = type ? [type] : Array.from(this.edgeTypes.keys());
return edgeTypes.flatMap((edgeType) => {
const edges = this.edgeTypes.get(edgeType);
return Array.from(edges?.values() || []).filter((edge) => {
const matchFrom = from === null || from === undefined || from === edge.from;
const matchTo = to === null || to === undefined || to === edge.to;
return matchFrom && matchTo;
});
});
}
countVertices(type) {
if (!type) {
return this.vertices.size;
}
return Array.from(this.vertices.values()).filter((vertex) => vertex.type === type).length;
}
}

209
forum-network/src/classes/supporting/wdg.js Normal file
View File

@ -0,0 +1,209 @@
import { Vertex } from './vertex.js';
import { Edge } from './edge.js';
const graphs = [];
const makeWDGHandler = (graphIndex) => (vertexId) => {
const graph = graphs[graphIndex];
// We want a document for editing this node, which may be a vertex or an edge
const editorDoc = graph.scene.getDocument('editorDocument')
?? graph.scene.withDocument('editorDocument').lastDocument;
if (vertexId.startsWith('edge:')) {
const [, from, to] = vertexId.split(':');
Edge.prepareEditorDocument(graph, editorDoc, from, to);
} else {
Vertex.prepareEditorDocument(graph, editorDoc, vertexId);
}
};
export class WeightedDirectedGraph {
constructor(scene, options = {}) {
this.scene = scene;
this.vertices = new Map();
this.edgeTypes = new Map();
this.nextVertexId = 0;
this.flowchart = scene?.flowchart;
this.editable = options.editable;
this.index = graphs.length;
graphs.push(this);
// Mermaid supports a click callback, but we can't customize arguments; we just get the vertex ID.
// In order to provide the appropriate graph context for each callback, we create a separate callback
// function for each graph.
window[`WDGHandler${this.index}`] = makeWDGHandler(this.index);
this.history = {};
}
getHistory() {
// record operations that modify the graph
return this.history;
}
toJSON() {
return {
vertices: Array.from(this.vertices.values()),
edgeTypes: Array.from(this.edgeTypes.keys()),
edges: Array.from(this.edgeTypes.values()).flatMap((edges) => Array.from(edges.values())),
history: this.getHistory(),
};
}
redraw() {
// Call .reset() on all vertices and edges
for (const vertex of this.vertices.values()) {
vertex.reset();
}
for (const edges of this.edgeTypes.values()) {
for (const edge of edges.values()) {
edge.reset();
}
}
// Clear the target div
this.flowchart?.reset();
this.flowchart?.init();
// Draw all vertices and edges
for (const vertex of this.vertices.values()) {
vertex.displayVertex();
}
// Let's flatmap and dedupe by [from, to] since each edge
// renders all comorphic edges as well.
const edgesFrom = new Map(); // edgeMap[from][to] = edge
for (const edges of this.edgeTypes.values()) {
for (const edge of edges.values()) {
const edgesTo = edgesFrom.get(edge.from) || new Map();
edgesTo.set(edge.to, edge);
edgesFrom.set(edge.from, edgesTo);
}
}
for (const edgesTo of edgesFrom.values()) {
for (const edge of edgesTo.values()) {
edge.displayEdge();
}
}
// Rerender
this.flowchart?.render();
}
withFlowchart() {
this.scene?.withAdditionalFlowchart();
this.flowchart = this.scene?.lastFlowchart();
return this;
}
addVertex(type, id, data, label, options) {
// Supports simple case of auto-incremented numeric ids
if (typeof id === 'object') {
data = id;
id = this.nextVertexId++;
}
id = (typeof id === 'number') ? id.toString(10) : id;
if (this.vertices.has(id)) {
throw new Error(`Vertex already exists with id: ${id}`);
}
const vertex = new Vertex(this, type, id, data, options);
this.vertices.set(id, vertex);
vertex.setDisplayLabel(label ?? id);
return vertex;
}
getVertex(id) {
id = (typeof id === 'number') ? id.toString(10) : id;
return this.vertices.get(id);
}
getVertexData(id) {
return this.getVertex(id)?.data;
}
getVerticesData() {
return Array.from(this.vertices.values()).map(({ data }) => data);
}
getEdge(type, from, to) {
from = from instanceof Vertex ? from : this.getVertex(from);
to = to instanceof Vertex ? to : this.getVertex(to);
if (!from || !to) {
return undefined;
}
const edges = this.edgeTypes.get(type);
const edgeKey = Edge.getKey({ from, to, type });
return edges?.get(edgeKey);
}
deleteEdge(type, from, to) {
from = from instanceof Vertex ? from : this.getVertex(from);
to = to instanceof Vertex ? to : this.getVertex(to);
const edges = this.edgeTypes.get(type);
const edgeKey = Edge.getKey({ type, from, to });
if (!edges) return;
const edge = edges.get(edgeKey);
if (!edge) return;
to.edges.from.forEach((x, i) => (x === edge) && to.edges.from.splice(i, 1));
from.edges.to.forEach((x, i) => (x === edge) && from.edges.to.splice(i, 1));
edges.delete(edgeKey);
if (edges.size === 0) {
this.edgeTypes.delete(type);
}
}
getEdgeWeight(type, from, to) {
return this.getEdge(type, from, to)?.weight;
}
setEdgeWeight(type, from, to, weight, data, options) {
from = from instanceof Vertex ? from : this.getVertex(from);
to = to instanceof Vertex ? to : this.getVertex(to);
const edge = new Edge(this, type, from, to, weight, data, options);
let edges = this.edgeTypes.get(type);
if (!edges) {
edges = new Map();
this.edgeTypes.set(type, edges);
}
const edgeKey = Edge.getKey(edge);
edges.set(edgeKey, edge);
edge.displayEdgeNode();
return edge;
}
addEdge(type, from, to, weight, data, options) {
from = from instanceof Vertex ? from : this.getVertex(from);
to = to instanceof Vertex ? to : this.getVertex(to);
const existingEdges = this.getEdges(type, from, to);
if (this.getEdge(type, from, to)) {
throw new Error(`Edge ${type} from ${from.id} to ${to.id} already exists`);
}
const edge = this.setEdgeWeight(type, from, to, weight, data, options);
from.edges.from.push(edge);
to.edges.to.push(edge);
if (existingEdges.length) {
edge.displayEdgeNode();
} else {
edge.displayEdge();
}
return edge;
}
getEdges(type, from, to) {
from = from instanceof Vertex ? from : this.getVertex(from);
to = to instanceof Vertex ? to : this.getVertex(to);
const edgeTypes = type ? [type] : Array.from(this.edgeTypes.keys());
return edgeTypes.flatMap((edgeType) => {
const edges = this.edgeTypes.get(edgeType);
return Array.from(edges?.values() || []).filter((edge) => {
const matchFrom = from === null || from === undefined || from === edge.from;
const matchTo = to === null || to === undefined || to === edge.to;
return matchFrom && matchTo;
});
});
}
countVertices(type) {
if (!type) {
return this.vertices.size;
}
return Array.from(this.vertices.values()).filter((vertex) => vertex.type === type).length;
}
}

4
forum-network/src/index.css
View File

@ -79,3 +79,7 @@ label {
font-size: smaller;
color: #999999;
}
label > div {
display: inline-block;
min-width: 50px;
}

3
forum-network/src/index.html
View File

@ -55,11 +55,12 @@
<ul>
<li><a href="./tests/basic.test.html">Basic Sequencing</a></li>
<li><a href="./tests/basic2.test.html">Basic Sequencing 2</a></li>
<li><a href="./tests/wdag.test.html">WDAG</a></li>
<li><a href="./tests/wdg.test.html">Weighted Directed Graph</a></li>
<li><a href="./tests/debounce.test.html">Debounce</a></li>
<li><a href="./tests/flowchart.test.html">Flowchart</a></li>
<li><a href="./tests/mocha.test.html">Mocha</a></li>
<li><a href="./tests/input.test.html">Input</a></li>
<li><a href="./tests/document.test.html">Document</a></li>
</ul>
<ul>
<h4><a href="./tests/all.test.html">All</a></h4>

3
forum-network/src/tests/all.test.html
View File

@ -25,7 +25,7 @@
<script type="module" src="./scripts/mocha.test.js"></script>
<script type="module" src="./scripts/validation-pool.test.js"></script>
<script type="module" src="./scripts/vm.test.js"></script>
<script type="module" src="./scripts/wdag.test.js"></script>
<script type="module" src="./scripts/wdg.test.js"></script>
<script type="module" src="./scripts/forum/forum1.test.js"></script>
<script type="module" src="./scripts/forum/forum2.test.js"></script>
<script type="module" src="./scripts/forum/forum3.test.js"></script>
@ -38,6 +38,7 @@
<script type="module" src="./scripts/forum/forum10.test.js"></script>
<script type="module" src="./scripts/forum/forum11.test.js"></script>
<script type="module" src="./scripts/input.test.js"></script>
<script type="module" src="./scripts/document.test.js"></script>
<script defer class="mocha-init">
mocha.setup({
ui: 'bdd',

26
forum-network/src/tests/document.test.html Normal file
View File

@ -0,0 +1,26 @@
<!DOCTYPE html>
<head>
<title>Document</title>
<meta name="viewport" content="width=device-width, initial-scale=1.0" />
<link rel="stylesheet" href="https://unpkg.com/mocha/mocha.css" />
<link type="text/css" rel="stylesheet" href="../index.css" />
</head>
<body>
<h2><a href="../">DGF Tests</a></h2>
<div id="mocha"></div>
<div id="scene"></div>
</body>
<script src="https://cdnjs.cloudflare.com/ajax/libs/radash/10.7.0/radash.js"
integrity="sha512-S207zKWG3iqXqe6msO7/Mr8X3DzzF4u8meFlokHjGtBPTGUhgzVo0lpcqEy0GoiMUdcoct+H+SqzoLsxXbynzg=="
crossorigin="anonymous" referrerpolicy="no-referrer"></script>
<script src="https://unpkg.com/mocha/mocha.js"></script>
<script src="https://unpkg.com/chai/chai.js"></script>
<script type="module" src="./scripts/document.test.js"></script>
<script defer class="mocha-init">
mocha.setup({
ui: 'bdd',
});
window.should = chai.should();
</script>

23
forum-network/src/tests/scripts/document.test.js Normal file
View File

@ -0,0 +1,23 @@
import { Box } from '../../classes/display/box.js';
// import { Document } from '../../classes/display/document.js';
import { Scene } from '../../classes/display/scene.js';
import { mochaRun } from '../../util/helpers.js';
const rootElement = document.getElementById('scene');
const rootBox = new Box('rootBox', rootElement).flex();
const scene = window.scene = new Scene('Document test', rootBox);
scene.withDocument();
describe('Document', () => {
describe('remark', () => {
it('can exist', () => {
const docFunction = (doc) => doc.remark('Hello');
scene.withDocument('Document', docFunction);
});
it.skip('can include handlebars expressions', () => { });
it.skip('updates rendered output when input changes', () => { });
});
});
mochaRun();

63
forum-network/src/tests/scripts/input.test.js
View File

@ -9,26 +9,55 @@ const scene = window.scene = new Scene('Input test', rootBox);
scene.withDocument();
describe('Document', () => {
it('Exists', () => {
scene.withDocument('Document', (doc) => doc.remark('Hello'));
describe('Document > Form > TextField', () => {
before(() => {
scene.withDocument('Document 1', (d) => d.form());
});
it('can accept input and call value update callback', () => {
const doc = scene.lastDocument;
const form = doc.lastElement;
/**
* Handler callback for form element value updates.
* In this case we use a collection of DisplayValues as a straightforward way to render the form element values.
*/
const dvMap = new Map();
const updateFieldValueDisplay = ({ id, name, value }) => {
const dv = dvMap.get(id) ?? scene.addDisplayValue(name);
dvMap.set(id, dv);
dv.set(value);
};
describe('Input', () => {
it('Accepts input', () => {
scene.withDocument('Document', (doc) => doc.form());
const doc = scene.lastDocument;
const form1 = doc.lastElement;
const dvMap = new Map();
const updateFieldValueDisplay = ({ name, value }) => {
const dv = dvMap.get(name) ?? scene.addDisplayValue(name);
dvMap.set(name, dv);
dv.set(value);
};
form.textField({ id: 'input1', name: 'Input 1', cb: updateFieldValueDisplay });
doc.remark('Hmm...!');
});
// it('can exist within a graph', () => {
// scene.withAdditionalFlowchart({ id: 'flowchart', name: 'Graph' });
// const graph = scene.lastFlowchart();
// });
});
form1.textField({ id: 'input1', name: 'Input 1', cb: updateFieldValueDisplay });
doc.remark('Hmm...!');
});
describe('Document > Form > Button', () => {
before(() => {
scene.withDocument('Document 2', (d) => d.form());
});
it('calls a callback when clicked', () => {
const doc = scene.lastDocument;
const form = doc.lastElement;
const dvMap = new Map();
let clicks = 0;
const handleClick = ({ id, name }, { initializing }) => {
const dv = dvMap.get(id) ?? scene.addDisplayValue(name);
dvMap.set(id, dv);
if (!initializing) {
clicks++;
dv.set(`clicked ${clicks} time${clicks !== 1 ? 's' : ''}`);
}
};
doc.remark('<br/>');
doc.remark('Button:');
form.button({ id: 'button1', name: 'Button 1', cb: handleClick });
doc.remark('Yeah?');
});
});

34
forum-network/src/tests/scripts/wdag.test.js → forum-network/src/tests/scripts/wdg.test.js
View File

@ -1,19 +1,19 @@
import { Box } from '../../classes/display/box.js';
import { Scene } from '../../classes/display/scene.js';
import { WDAG } from '../../classes/supporting/wdag.js';
import { WeightedDirectedGraph } from '../../classes/supporting/wdg.js';
import { mochaRun } from '../../util/helpers.js';
const rootElement = document.getElementById('scene');
const rootBox = new Box('rootBox', rootElement).flex();
window.scene = new Scene('WDAG test', rootBox);
window.scene = new Scene('WDG test', rootBox);
describe('Query the graph', function tests() {
describe('Weighted Directed Acyclic Graph', function tests() {
this.timeout(0);
let graph;
before(() => {
graph = (window.graph = new WDAG()).withFlowchart();
graph = (window.graph = new WeightedDirectedGraph(window.scene)).withFlowchart();
graph.addVertex('v1', {});
graph.addVertex('v1', {});
@ -34,17 +34,35 @@ describe('Query the graph', function tests() {
it('can query for all e1 edges from a particular vertex', () => {
const edges = graph.getEdges('e1', 2);
edges.map(({ from, to, weight }) => [from.id, to.id, weight]).should.have.deep.members([[2, 1, 0.5]]);
edges.map(({ from, to, weight }) => [from.id, to.id, weight]).should.have.deep.members([[
'2', '1', 0.5,
]]);
});
it('can query for all e1 edges to a particular vertex', () => {
const edges = graph.getEdges('e1', null, 1);
edges.map(({ from, to, weight }) => [from.id, to.id, weight]).should.have.deep.members([
[0, 1, 1],
[2, 1, 0.5],
[3, 1, 0.25],
['0', '1', 1],
['2', '1', 0.5],
['3', '1', 0.25],
]);
});
});
describe('editable', () => {
let graph;
it('should be editable', () => {
graph = (window.graph2 = new WeightedDirectedGraph(window.scene, { editable: true })).withFlowchart();
graph.addVertex('v1', {});
graph.addVertex('v2', {});
graph.addVertex('v3', {});
graph.addEdge('e1', 2, 1, 1);
graph.addEdge('e2', 1, 0, 0.5);
graph.addEdge('e3', 2, 0, 0.25);
});
});
mochaRun();

4
forum-network/src/tests/wdag.test.html → forum-network/src/tests/wdg.test.html
View File

@ -1,7 +1,7 @@
<!DOCTYPE html>
<head>
<title>WDAG test</title>
<title>Weighted Directed Graph test</title>
<meta name="viewport" content="width=device-width, initial-scale=1.0" />
<link rel="stylesheet" href="https://unpkg.com/mocha/mocha.css" />
<link type="text/css" rel="stylesheet" href="../index.css" />
@ -24,4 +24,4 @@
});
chai.should();
</script>
<script type="module" src="./scripts/wdag.test.js"></script>
<script type="module" src="./scripts/wdg.test.js"></script>