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add auto-fix for almost junction by creating connection nodes

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This commit is contained in:
Xiaoming Gao
2019-01-16 20:02:25 -05:00
parent 1bfb9ac0c0
commit aa5f1aec5b
4 changed files with 88 additions and 24 deletions
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modules/validations/highway_almost_junction.js
+46 -17
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@@ -9,7 +9,10 @@ import {
import {
utilDisplayLabel
} from '../util';
import { actionChangeTags } from '../actions';
import {
actionAddMidpoint,
actionChangeTags
} from '../actions';
import { t } from '../util/locale';
import {
ValidationIssueType,
@@ -40,21 +43,25 @@ export function validationHighwayAlmostJunction(context) {
if (nidFirst === nidLast) return results;
if (!isNoexit(nodeFirst) && graph.parentWays(nodeFirst).length === 1) {
var widNearFirst = canConnectByExtend(way, 0, graph, tree);
if (widNearFirst !== null) {
results.push({
node: nodeFirst,
wid: widNearFirst,
});
var connNearFirst = canConnectByExtend(way, 0, graph, tree);
if (connNearFirst !== null) {
results.push({
node: nodeFirst,
wid: connNearFirst.wid,
edge: connNearFirst.edge,
cross_loc: connNearFirst.cross_loc
});
}
}
if (!isNoexit(nodeLast) && graph.parentWays(nodeLast).length === 1) {
var widNearLast = canConnectByExtend(way, way.nodes.length - 1, graph, tree);
if (widNearLast !== null) {
results.push({
node: nodeLast,
wid: widNearLast,
});
var connNearLast = canConnectByExtend(way, way.nodes.length - 1, graph, tree);
if (connNearLast !== null) {
results.push({
node: nodeLast,
wid: connNearLast.wid,
edge: connNearLast.edge,
cross_loc: connNearLast.cross_loc
});
}
}
return results;
@@ -87,9 +94,14 @@ export function validationHighwayAlmostJunction(context) {
var way2 = intersected[i];
for (var j = 0; j < way2.nodes.length - 1; j++) {
var nA = graph.entity(way2.nodes[j]),
nB = graph.entity(way2.nodes[j + 1]);
if (geoLineIntersection([tipNode.loc, extTipLoc], [nA.loc, nB.loc])) {
return way2.id;
nB = graph.entity(way2.nodes[j + 1]),
crossLoc = geoLineIntersection([tipNode.loc, extTipLoc], [nA.loc, nB.loc]);
if (crossLoc !== null) {
return {
wid: way2.id,
edge: [nA.id, nB.id],
cross_loc: crossLoc
};
}
}
}
@@ -107,7 +119,20 @@ export function validationHighwayAlmostJunction(context) {
var node = extendableNodes[j].node;
var edgeHighway = graph.entity(extendableNodes[j].wid);
var fixes = [];
var fixes = [
new validationIssueFix({
title: t('issues.fix.connect_almost_junction.title'),
action: function() {
var endNode = this.issue.entities[1],
targetEdge = this.issue.info.edge,
crossLoc = this.issue.info.cross_loc;
context.perform(
actionAddMidpoint({loc: crossLoc, edge: targetEdge}, endNode),
t('issues.fix.connect_almost_junction.undo_redo')
);
}
})
];
if (Object.keys(node.tags).length === 0) {
// node has no tags, suggest noexit fix
fixes.push(new validationIssueFix({
@@ -131,6 +156,10 @@ export function validationHighwayAlmostJunction(context) {
tooltip: t('issues.highway_almost_junction.tooltip'),
entities: [endHighway, node, edgeHighway],
coordinates: extendableNodes[j].node.loc,
info: {
edge: extendableNodes[j].edge,
cross_loc: extendableNodes[j].cross_loc
},
fixes: fixes
}));
}