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use spaces for indentation
This commit is contained in:
imperosol
@ -1,167 +1,163 @@
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async function get_graph_data(url, godfathers_depth, godchildren_depth) {
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const data = await (
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await fetch(
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`${url}?godfathers_depth=${godfathers_depth}&godchildren_depth=${godchildren_depth}`,
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)
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).json();
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return [
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...data.users.map((user) => {
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return { data: user };
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}),
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...data.relationships.map((rel) => {
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return {
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data: { source: rel.godfather, target: rel.godchild },
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};
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}),
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];
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const data = await (
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await fetch(
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`${url}?godfathers_depth=${godfathers_depth}&godchildren_depth=${godchildren_depth}`,
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)
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).json();
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return [
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...data.users.map((user) => {
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return { data: user };
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}),
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...data.relationships.map((rel) => {
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return {
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data: { source: rel.godfather, target: rel.godchild },
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};
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}),
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];
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}
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function create_graph(container, data, active_user_id) {
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const cy = cytoscape({
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boxSelectionEnabled: false,
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autounselectify: true,
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const cy = cytoscape({
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boxSelectionEnabled: false,
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autounselectify: true,
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container,
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elements: data,
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minZoom: 0.5,
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container,
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elements: data,
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minZoom: 0.5,
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style: [
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// the stylesheet for the graph
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{
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selector: "node",
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style: {
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label: "data(display_name)",
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"background-image": "data(profile_pict)",
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width: "100%",
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height: "100%",
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"background-fit": "cover",
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"background-repeat": "no-repeat",
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shape: "ellipse",
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},
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},
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style: [
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// the stylesheet for the graph
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{
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selector: "node",
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style: {
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label: "data(display_name)",
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"background-image": "data(profile_pict)",
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width: "100%",
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height: "100%",
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"background-fit": "cover",
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"background-repeat": "no-repeat",
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shape: "ellipse",
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},
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},
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{
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selector: "edge",
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style: {
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width: 5,
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"line-color": "#ccc",
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"target-arrow-color": "#ccc",
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"target-arrow-shape": "triangle",
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"curve-style": "bezier",
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},
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},
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{
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selector: "edge",
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style: {
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width: 5,
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"line-color": "#ccc",
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"target-arrow-color": "#ccc",
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"target-arrow-shape": "triangle",
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"curve-style": "bezier",
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},
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},
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{
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selector: ".traversed",
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style: {
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"border-width": "5px",
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"border-style": "solid",
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"border-color": "red",
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"target-arrow-color": "red",
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"line-color": "red",
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},
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},
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{
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selector: ".traversed",
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style: {
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"border-width": "5px",
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"border-style": "solid",
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"border-color": "red",
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"target-arrow-color": "red",
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"line-color": "red",
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},
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},
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{
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selector: ".not-traversed",
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style: {
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"line-opacity": "0.5",
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"background-opacity": "0.5",
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"background-image-opacity": "0.5",
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},
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},
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],
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layout: {
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name: "klay",
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nodeDimensionsIncludeLabels: true,
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fit: true,
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klay: {
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addUnnecessaryBendpoints: true,
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direction: "DOWN",
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nodePlacement: "INTERACTIVE",
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layoutHierarchy: true,
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},
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},
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});
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const active_user = cy
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.getElementById(active_user_id)
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.style("shape", "rectangle");
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/* Reset graph */
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const reset_graph = () => {
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cy.elements((element) => {
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if (element.hasClass("traversed")) {
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element.removeClass("traversed");
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}
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if (element.hasClass("not-traversed")) {
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element.removeClass("not-traversed");
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}
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});
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};
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{
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selector: ".not-traversed",
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style: {
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"line-opacity": "0.5",
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"background-opacity": "0.5",
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"background-image-opacity": "0.5",
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},
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},
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],
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layout: {
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name: "klay",
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nodeDimensionsIncludeLabels: true,
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fit: true,
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||||
klay: {
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||||
addUnnecessaryBendpoints: true,
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||||
direction: "DOWN",
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||||
nodePlacement: "INTERACTIVE",
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layoutHierarchy: true,
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||||
},
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},
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});
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const active_user = cy.getElementById(active_user_id).style("shape", "rectangle");
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/* Reset graph */
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const reset_graph = () => {
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cy.elements((element) => {
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if (element.hasClass("traversed")) {
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element.removeClass("traversed");
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||||
}
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||||
if (element.hasClass("not-traversed")) {
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element.removeClass("not-traversed");
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||||
}
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||||
});
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||||
};
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||||
|
||||
const on_node_tap = (el) => {
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||||
reset_graph();
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||||
/* Create path on graph if selected isn't the targeted user */
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||||
if (el === active_user) {
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||||
return;
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||||
}
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||||
cy.elements((element) => {
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||||
element.addClass("not-traversed");
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||||
});
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||||
const on_node_tap = (el) => {
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||||
reset_graph();
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||||
/* Create path on graph if selected isn't the targeted user */
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||||
if (el === active_user) {
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||||
return;
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||||
}
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||||
cy.elements((element) => {
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||||
element.addClass("not-traversed");
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||||
});
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||||
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||||
for (const traversed of cy.elements().aStar({
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root: el,
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goal: active_user,
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}).path) {
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traversed.removeClass("not-traversed");
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||||
traversed.addClass("traversed");
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||||
}
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||||
};
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for (const traversed of cy.elements().aStar({
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||||
root: el,
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||||
goal: active_user,
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||||
}).path) {
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||||
traversed.removeClass("not-traversed");
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||||
traversed.addClass("traversed");
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||||
}
|
||||
};
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||||
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||||
cy.on("tap", "node", (tapped) => {
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on_node_tap(tapped.target);
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||||
});
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||||
cy.zoomingEnabled(false);
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||||
cy.on("tap", "node", (tapped) => {
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||||
on_node_tap(tapped.target);
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||||
});
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||||
cy.zoomingEnabled(false);
|
||||
|
||||
/* Add context menu */
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||||
if (cy.cxtmenu === undefined) {
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||||
console.error(
|
||||
"ctxmenu isn't loaded, context menu won't be available on graphs",
|
||||
);
|
||||
return cy;
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||||
}
|
||||
cy.cxtmenu({
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||||
selector: "node",
|
||||
/* Add context menu */
|
||||
if (cy.cxtmenu === undefined) {
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||||
console.error("ctxmenu isn't loaded, context menu won't be available on graphs");
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||||
return cy;
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}
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||||
cy.cxtmenu({
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||||
selector: "node",
|
||||
|
||||
commands: [
|
||||
{
|
||||
content: '<i class="fa fa-external-link fa-2x"></i>',
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||||
select: (el) => {
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||||
window.open(el.data().profile_url, "_blank").focus();
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||||
},
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||||
},
|
||||
commands: [
|
||||
{
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||||
content: '<i class="fa fa-external-link fa-2x"></i>',
|
||||
select: (el) => {
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||||
window.open(el.data().profile_url, "_blank").focus();
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||||
},
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||||
},
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||||
|
||||
{
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||||
content: '<span class="fa fa-mouse-pointer fa-2x"></span>',
|
||||
select: (el) => {
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||||
on_node_tap(el);
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||||
},
|
||||
},
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||||
{
|
||||
content: '<span class="fa fa-mouse-pointer fa-2x"></span>',
|
||||
select: (el) => {
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||||
on_node_tap(el);
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||||
},
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||||
},
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||||
|
||||
{
|
||||
content: '<i class="fa fa-eraser fa-2x"></i>',
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||||
select: (el) => {
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||||
reset_graph();
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||||
},
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||||
},
|
||||
],
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||||
});
|
||||
{
|
||||
content: '<i class="fa fa-eraser fa-2x"></i>',
|
||||
select: (el) => {
|
||||
reset_graph();
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||||
},
|
||||
},
|
||||
],
|
||||
});
|
||||
|
||||
return cy;
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||||
return cy;
|
||||
}
|
||||
|
||||
/* global api_url, active_user, depth_min, depth_max */
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||||
document.addEventListener("alpine:init", () => {
|
||||
/*
|
||||
/*
|
||||
This needs some constants to be set before the document has been loaded
|
||||
|
||||
api_url: base url for fetching the tree as a string
|
||||
@ -169,104 +165,100 @@ document.addEventListener("alpine:init", () => {
|
||||
depth_min: minimum tree depth for godfathers and godchildren as an int
|
||||
depth_max: maximum tree depth for godfathers and godchildren as an int
|
||||
*/
|
||||
const default_depth = 2;
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||||
const default_depth = 2;
|
||||
|
||||
if (
|
||||
typeof api_url === "undefined" ||
|
||||
typeof active_user === "undefined" ||
|
||||
typeof depth_min === "undefined" ||
|
||||
typeof depth_max === "undefined"
|
||||
) {
|
||||
console.error(
|
||||
"Some constants are not set before using the family_graph script, please look at the documentation",
|
||||
);
|
||||
return;
|
||||
}
|
||||
if (
|
||||
typeof api_url === "undefined" ||
|
||||
typeof active_user === "undefined" ||
|
||||
typeof depth_min === "undefined" ||
|
||||
typeof depth_max === "undefined"
|
||||
) {
|
||||
console.error(
|
||||
"Some constants are not set before using the family_graph script, please look at the documentation",
|
||||
);
|
||||
return;
|
||||
}
|
||||
|
||||
function get_initial_depth(prop) {
|
||||
const value = Number.parseInt(initialUrlParams.get(prop));
|
||||
if (Number.isNaN(value) || value < depth_min || value > depth_max) {
|
||||
return default_depth;
|
||||
}
|
||||
return value;
|
||||
}
|
||||
function get_initial_depth(prop) {
|
||||
const value = Number.parseInt(initialUrlParams.get(prop));
|
||||
if (Number.isNaN(value) || value < depth_min || value > depth_max) {
|
||||
return default_depth;
|
||||
}
|
||||
return value;
|
||||
}
|
||||
|
||||
Alpine.data("graph", () => ({
|
||||
loading: false,
|
||||
godfathers_depth: get_initial_depth("godfathers_depth"),
|
||||
godchildren_depth: get_initial_depth("godchildren_depth"),
|
||||
reverse: initialUrlParams.get("reverse")?.toLowerCase?.() === "true",
|
||||
graph: undefined,
|
||||
graph_data: {},
|
||||
Alpine.data("graph", () => ({
|
||||
loading: false,
|
||||
godfathers_depth: get_initial_depth("godfathers_depth"),
|
||||
godchildren_depth: get_initial_depth("godchildren_depth"),
|
||||
reverse: initialUrlParams.get("reverse")?.toLowerCase?.() === "true",
|
||||
graph: undefined,
|
||||
graph_data: {},
|
||||
|
||||
async init() {
|
||||
const delayed_fetch = Alpine.debounce(async () => {
|
||||
this.fetch_graph_data();
|
||||
}, 100);
|
||||
for (const param of ["godfathers_depth", "godchildren_depth"]) {
|
||||
this.$watch(param, async (value) => {
|
||||
if (value < depth_min || value > depth_max) {
|
||||
return;
|
||||
}
|
||||
update_query_string(param, value, History.REPLACE);
|
||||
delayed_fetch();
|
||||
});
|
||||
}
|
||||
this.$watch("reverse", async (value) => {
|
||||
update_query_string("reverse", value, History.REPLACE);
|
||||
this.reverse_graph();
|
||||
});
|
||||
this.$watch("graph_data", async () => {
|
||||
await this.generate_graph();
|
||||
if (this.reverse) {
|
||||
await this.reverse_graph();
|
||||
}
|
||||
});
|
||||
this.fetch_graph_data();
|
||||
},
|
||||
async init() {
|
||||
const delayed_fetch = Alpine.debounce(async () => {
|
||||
this.fetch_graph_data();
|
||||
}, 100);
|
||||
for (const param of ["godfathers_depth", "godchildren_depth"]) {
|
||||
this.$watch(param, async (value) => {
|
||||
if (value < depth_min || value > depth_max) {
|
||||
return;
|
||||
}
|
||||
update_query_string(param, value, History.REPLACE);
|
||||
delayed_fetch();
|
||||
});
|
||||
}
|
||||
this.$watch("reverse", async (value) => {
|
||||
update_query_string("reverse", value, History.REPLACE);
|
||||
this.reverse_graph();
|
||||
});
|
||||
this.$watch("graph_data", async () => {
|
||||
await this.generate_graph();
|
||||
if (this.reverse) {
|
||||
await this.reverse_graph();
|
||||
}
|
||||
});
|
||||
this.fetch_graph_data();
|
||||
},
|
||||
|
||||
async screenshot() {
|
||||
const link = document.createElement("a");
|
||||
link.href = this.graph.jpg();
|
||||
link.download = interpolate(
|
||||
gettext("family_tree.%(extension)s"),
|
||||
{ extension: "jpg" },
|
||||
true,
|
||||
);
|
||||
document.body.appendChild(link);
|
||||
link.click();
|
||||
document.body.removeChild(link);
|
||||
},
|
||||
async screenshot() {
|
||||
const link = document.createElement("a");
|
||||
link.href = this.graph.jpg();
|
||||
link.download = interpolate(
|
||||
gettext("family_tree.%(extension)s"),
|
||||
{ extension: "jpg" },
|
||||
true,
|
||||
);
|
||||
document.body.appendChild(link);
|
||||
link.click();
|
||||
document.body.removeChild(link);
|
||||
},
|
||||
|
||||
async reset() {
|
||||
this.reverse = false;
|
||||
this.godfathers_depth = default_depth;
|
||||
this.godchildren_depth = default_depth;
|
||||
},
|
||||
async reset() {
|
||||
this.reverse = false;
|
||||
this.godfathers_depth = default_depth;
|
||||
this.godchildren_depth = default_depth;
|
||||
},
|
||||
|
||||
async reverse_graph() {
|
||||
this.graph.elements((el) => {
|
||||
el.position({ x: -el.position().x, y: -el.position().y });
|
||||
});
|
||||
this.graph.center(this.graph.elements());
|
||||
},
|
||||
async reverse_graph() {
|
||||
this.graph.elements((el) => {
|
||||
el.position({ x: -el.position().x, y: -el.position().y });
|
||||
});
|
||||
this.graph.center(this.graph.elements());
|
||||
},
|
||||
|
||||
async fetch_graph_data() {
|
||||
this.graph_data = await get_graph_data(
|
||||
api_url,
|
||||
this.godfathers_depth,
|
||||
this.godchildren_depth,
|
||||
);
|
||||
},
|
||||
async fetch_graph_data() {
|
||||
this.graph_data = await get_graph_data(
|
||||
api_url,
|
||||
this.godfathers_depth,
|
||||
this.godchildren_depth,
|
||||
);
|
||||
},
|
||||
|
||||
async generate_graph() {
|
||||
this.loading = true;
|
||||
this.graph = create_graph(
|
||||
$(this.$refs.graph),
|
||||
this.graph_data,
|
||||
active_user,
|
||||
);
|
||||
this.loading = false;
|
||||
},
|
||||
}));
|
||||
async generate_graph() {
|
||||
this.loading = true;
|
||||
this.graph = create_graph($(this.$refs.graph), this.graph_data, active_user);
|
||||
this.loading = false;
|
||||
},
|
||||
}));
|
||||
});
|
||||
|
||||
@ -1,111 +1,107 @@
|
||||
function alpine_webcam_builder(
|
||||
default_picture,
|
||||
delete_url,
|
||||
can_delete_picture,
|
||||
) {
|
||||
return () => ({
|
||||
can_edit_picture: false,
|
||||
function alpine_webcam_builder(default_picture, delete_url, can_delete_picture) {
|
||||
return () => ({
|
||||
can_edit_picture: false,
|
||||
|
||||
loading: false,
|
||||
is_camera_enabled: false,
|
||||
is_camera_error: false,
|
||||
picture: null,
|
||||
video: null,
|
||||
picture_form: null,
|
||||
loading: false,
|
||||
is_camera_enabled: false,
|
||||
is_camera_error: false,
|
||||
picture: null,
|
||||
video: null,
|
||||
picture_form: null,
|
||||
|
||||
init() {
|
||||
this.video = this.$refs.video;
|
||||
this.picture_form = this.$refs.form.getElementsByTagName("input");
|
||||
if (this.picture_form.length > 0) {
|
||||
this.picture_form = this.picture_form[0];
|
||||
this.can_edit_picture = true;
|
||||
init() {
|
||||
this.video = this.$refs.video;
|
||||
this.picture_form = this.$refs.form.getElementsByTagName("input");
|
||||
if (this.picture_form.length > 0) {
|
||||
this.picture_form = this.picture_form[0];
|
||||
this.can_edit_picture = true;
|
||||
|
||||
// Link the displayed element to the form input
|
||||
this.picture_form.onchange = (event) => {
|
||||
const files = event.srcElement.files;
|
||||
if (files.length > 0) {
|
||||
this.picture = (window.URL || window.webkitURL).createObjectURL(
|
||||
event.srcElement.files[0],
|
||||
);
|
||||
} else {
|
||||
this.picture = null;
|
||||
}
|
||||
};
|
||||
}
|
||||
},
|
||||
// Link the displayed element to the form input
|
||||
this.picture_form.onchange = (event) => {
|
||||
const files = event.srcElement.files;
|
||||
if (files.length > 0) {
|
||||
this.picture = (window.URL || window.webkitURL).createObjectURL(
|
||||
event.srcElement.files[0],
|
||||
);
|
||||
} else {
|
||||
this.picture = null;
|
||||
}
|
||||
};
|
||||
}
|
||||
},
|
||||
|
||||
get_picture() {
|
||||
return this.picture || default_picture;
|
||||
},
|
||||
get_picture() {
|
||||
return this.picture || default_picture;
|
||||
},
|
||||
|
||||
delete_picture() {
|
||||
// Only remove currently displayed picture
|
||||
if (this.picture) {
|
||||
const list = new DataTransfer();
|
||||
this.picture_form.files = list.files;
|
||||
this.picture_form.dispatchEvent(new Event("change"));
|
||||
return;
|
||||
}
|
||||
if (!can_delete_picture) {
|
||||
return;
|
||||
}
|
||||
// Remove user picture if correct rights are available
|
||||
window.open(delete_url, "_self");
|
||||
},
|
||||
delete_picture() {
|
||||
// Only remove currently displayed picture
|
||||
if (this.picture) {
|
||||
const list = new DataTransfer();
|
||||
this.picture_form.files = list.files;
|
||||
this.picture_form.dispatchEvent(new Event("change"));
|
||||
return;
|
||||
}
|
||||
if (!can_delete_picture) {
|
||||
return;
|
||||
}
|
||||
// Remove user picture if correct rights are available
|
||||
window.open(delete_url, "_self");
|
||||
},
|
||||
|
||||
enable_camera() {
|
||||
this.picture = null;
|
||||
this.loading = true;
|
||||
this.is_camera_error = false;
|
||||
navigator.mediaDevices
|
||||
.getUserMedia({ video: true, audio: false })
|
||||
.then((stream) => {
|
||||
this.loading = false;
|
||||
this.is_camera_enabled = true;
|
||||
this.video.srcObject = stream;
|
||||
this.video.play();
|
||||
})
|
||||
.catch((err) => {
|
||||
this.is_camera_error = true;
|
||||
this.loading = false;
|
||||
throw err;
|
||||
});
|
||||
},
|
||||
enable_camera() {
|
||||
this.picture = null;
|
||||
this.loading = true;
|
||||
this.is_camera_error = false;
|
||||
navigator.mediaDevices
|
||||
.getUserMedia({ video: true, audio: false })
|
||||
.then((stream) => {
|
||||
this.loading = false;
|
||||
this.is_camera_enabled = true;
|
||||
this.video.srcObject = stream;
|
||||
this.video.play();
|
||||
})
|
||||
.catch((err) => {
|
||||
this.is_camera_error = true;
|
||||
this.loading = false;
|
||||
throw err;
|
||||
});
|
||||
},
|
||||
|
||||
take_picture() {
|
||||
const canvas = document.createElement("canvas");
|
||||
const context = canvas.getContext("2d");
|
||||
take_picture() {
|
||||
const canvas = document.createElement("canvas");
|
||||
const context = canvas.getContext("2d");
|
||||
|
||||
/* Create the image */
|
||||
const settings = this.video.srcObject.getTracks()[0].getSettings();
|
||||
canvas.width = settings.width;
|
||||
canvas.height = settings.height;
|
||||
context.drawImage(this.video, 0, 0, canvas.width, canvas.height);
|
||||
/* Create the image */
|
||||
const settings = this.video.srcObject.getTracks()[0].getSettings();
|
||||
canvas.width = settings.width;
|
||||
canvas.height = settings.height;
|
||||
context.drawImage(this.video, 0, 0, canvas.width, canvas.height);
|
||||
|
||||
/* Stop camera */
|
||||
this.video.pause();
|
||||
for (const track of this.video.srcObject.getTracks()) {
|
||||
if (track.readyState === "live") {
|
||||
track.stop();
|
||||
}
|
||||
}
|
||||
/* Stop camera */
|
||||
this.video.pause();
|
||||
for (const track of this.video.srcObject.getTracks()) {
|
||||
if (track.readyState === "live") {
|
||||
track.stop();
|
||||
}
|
||||
}
|
||||
|
||||
canvas.toBlob((blob) => {
|
||||
const filename = interpolate(gettext("captured.%s"), ["webp"]);
|
||||
const file = new File([blob], filename, {
|
||||
type: "image/webp",
|
||||
});
|
||||
canvas.toBlob((blob) => {
|
||||
const filename = interpolate(gettext("captured.%s"), ["webp"]);
|
||||
const file = new File([blob], filename, {
|
||||
type: "image/webp",
|
||||
});
|
||||
|
||||
const list = new DataTransfer();
|
||||
list.items.add(file);
|
||||
this.picture_form.files = list.files;
|
||||
const list = new DataTransfer();
|
||||
list.items.add(file);
|
||||
this.picture_form.files = list.files;
|
||||
|
||||
// No change event is triggered, we trigger it manually #}
|
||||
this.picture_form.dispatchEvent(new Event("change"));
|
||||
}, "image/webp");
|
||||
// No change event is triggered, we trigger it manually #}
|
||||
this.picture_form.dispatchEvent(new Event("change"));
|
||||
}, "image/webp");
|
||||
|
||||
canvas.remove();
|
||||
this.is_camera_enabled = false;
|
||||
},
|
||||
});
|
||||
canvas.remove();
|
||||
this.is_camera_enabled = false;
|
||||
},
|
||||
});
|
||||
}
|
||||
|
||||
Reference in New Issue
Block a user