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Trying to find users located close to user

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This commit is contained in:
Moriz Wahl 2019-12-20 01:14:24 +01:00
parent 2242c001b4
commit 19b6fe9b94
1 changed files with 13 additions and 0 deletions
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13
backend/src/schema/resolvers/searches.js
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@ -71,3 +71,16 @@ export default {
}, },
}, },
} }
/*
MATCH (u1:User { name: 'Huey' })-[:IS_IN]->(l1:Location)
MATCH (u2:User)-[:IS_IN]->(l2:Location)
WHERE NOT(u2.name = 'Huey')
WITH point({longitude: l1.lng, latitude: l1.lat}) AS P1,
point({longitude: l2.lng, latitude: l2.lat}) AS P2,
l1.name AS Location1, l2.name AS Location2
WITH distance(P1, P2) AS Distance,
Location1 AS Location1, Location2 AS Location2
ORDER BY Distance
RETURN Location1, Location2, Distance
*/