Your cypher is not a valid Cypher statement. You have to have a mode at both
ends of the relationship. You also aren’t closing the square brackets inside
the relationship. I recommend you work out the correct syntax in the cypher
browser then put it back into the program
Sent from my iPhone
> On Aug 25, 2018, at 14:26, Micheal Nayebare <micheal.nayeb...@gmail.com>
> wrote:
>
> //link bus stop to another bus stop give the properties as time and distance
> router.post('/busstop/busstop/add', function (req, res) {
> var bus_stopname = req.body.busstop_name;
> var bus_stopname1 = req.body.busstop_name1;
> var cost = req.body.cost;
>
> session
> .run('MATCH(a:Bstop {bus_stopname1:{bus_stopname1Param}}), (b:Bstop
> {bus_stopname:{bus_stopnameParam}}) MERGE(b)-[r:COST{cost:{costParam}})
> RETURN a,b ', {costParam: cost bus_stopnameParam: bus_stopname,
> bus_stopnameParam: bus_stopname })
> .then(function (result) {
> res.redirect('/')
> session.close()
> })
>
> .catch(function (err) {
> console.log(err)
> });
> })
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