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Messed up merged of matching.js

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This commit is contained in:
Patrick Niklaus 2016-11-02 18:57:11 +00:00
parent 5f5675d361
commit 117c6b77aa
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GPG Key ID: E426891B5F978B1B
1 changed files with 49 additions and 48 deletions
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97
features/step_definitions/matching.js
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@ -1,5 +1,6 @@
'use strict';
var util = require('util');
var d3 = require('d3-queue');
var polyline = require('polyline');
module.exports = function () {
@ -44,14 +45,25 @@ module.exports = function () {
if (res.statusCode === 200) {
if (headers.has('matchings')) {
subMatchings = [];
var sub = [json.tracepoints[0].location];
for(var i = 1; i < json.tracepoints.length; i++){
if(json.tracepoints[i-1].matchings_index === json.tracepoints[i].matchings_index) {
sub.push(json.tracepoints[i].location);
} else {
subMatchings.push(sub);
sub = [json.tracepoints[i].location];
// find the first matched
let start_index = 0;
while (start_index < json.tracepoints.length && json.tracepoints[start_index] === null) start_index++;
var sub = [];
let prev_index = null;
for(var i = start_index; i < json.tracepoints.length; i++){
if (json.tracepoints[i] === null) continue;
let current_index = json.tracepoints[i].matchings_index;
if(prev_index !== current_index) {
if (sub.length > 0) subMatchings.push(sub);
sub = [];
prev_index = current_index;
}
sub.push(json.tracepoints[i].location);
}
subMatchings.push(sub);
}
@ -82,7 +94,7 @@ module.exports = function () {
}
if (headers.has('OSM IDs')) {
if (json.matchings.length != 1) throw new Error('*** CHecking annotation only supported for matchings with one subtrace');
if (json.matchings.length != 1) throw new Error('*** Checking annotation only supported for matchings with one subtrace');
OSMIDs = this.OSMIDList(json.matchings[0]);
}
}
@ -118,36 +130,27 @@ module.exports = function () {
var encodedResult = '',
extendedTarget = '';
var q = d3.queue();
var testSubMatching = (sub, si) => {
var testSubNode = (ni) => {
var node = this.findNodeByName(sub[ni]),
outNode = subMatchings[si][ni];
var testSubMatching = (sub, si, scb) => {
if (si >= subMatchings.length) {
ok = false;
q.abort();
scb();
} else {
var sq = d3.queue();
var testSubNode = (ni, ncb) => {
var node = this.findNodeByName(sub[ni]),
outNode = subMatchings[si][ni];
if (this.FuzzyMatch.matchLocation(outNode, node)) {
encodedResult += sub[ni];
extendedTarget += sub[ni];
} else {
if (this.FuzzyMatch.matchLocation(outNode, node)) {
encodedResult += sub[ni];
extendedTarget += sub[ni];
} else {
if (outNode != null) {
encodedResult += util.format('? [%s,%s]', outNode[0], outNode[1]);
extendedTarget += util.format('%s [%d,%d]', node.lat, node.lon);
ok = false;
} else {
encodedResult += '?';
}
ncb();
};
for (var i=0; i<sub.length; i++) {
sq.defer(testSubNode, i);
extendedTarget += util.format('%s [%d,%d]', node.lat, node.lon);
ok = false;
}
};
sq.awaitAll(scb);
for (var i=0; i<sub.length; i++) {
testSubNode(i);
}
};
@ -162,22 +165,20 @@ module.exports = function () {
});
}
q.awaitAll(() => {
if (ok) {
if (headers.has('matchings')) {
got.matchings = row.matchings;
}
if (headers.has('timestamps')) {
got.timestamps = row.timestamps;
}
} else {
got.matchings = encodedResult;
row.matchings = extendedTarget;
if (ok) {
if (headers.has('matchings')) {
got.matchings = row.matchings;
}
cb(null, got);
});
if (headers.has('timestamps')) {
got.timestamps = row.timestamps;
}
} else {
got.matchings = encodedResult;
row.matchings = extendedTarget;
}
cb(null, got);
};
if (row.request) {