need to delete the element from array productid[ ] which is an element of mongodb collection user
need to delete the element from array productid[ ] which is an element of mongodb collection user tried $pull but doesnt seem to be working seeking help
router.post('/empty-cart', isLoggedIn, function (req, res, next) {
console.log("user"+req.body.user +",product" +req.body.productId);
slug=req.body.productId;
User.update( {_id: req.body.user}, { $pull: { productId:'slug'}//this productid is array and i need to loop here
}, function(err, model){})
console.log(slug);
meanlogger.log('trash', 'Emptied cart', req.user);
res.redirect('/shopping-cart');
});
node.js mongodb
asked Nov 28 '18 at 14:02
Sameer DsSameer Ds
167
add a comment |
need to delete the element from array productid[ ] which is an element of mongodb collection user tried $pull but doesnt seem to be working seeking help
router.post('/empty-cart', isLoggedIn, function (req, res, next) {
console.log("user"+req.body.user +",product" +req.body.productId);
slug=req.body.productId;
User.update( {_id: req.body.user}, { $pull: { productId:'slug'}//this productid is array and i need to loop here
}, function(err, model){})
console.log(slug);
meanlogger.log('trash', 'Emptied cart', req.user);
res.redirect('/shopping-cart');
});
node.js mongodb
asked Nov 28 '18 at 14:02
Sameer DsSameer Ds
167
add a comment |
need to delete the element from array productid[ ] which is an element of mongodb collection user tried $pull but doesnt seem to be working seeking help
router.post('/empty-cart', isLoggedIn, function (req, res, next) {
console.log("user"+req.body.user +",product" +req.body.productId);
slug=req.body.productId;
User.update( {_id: req.body.user}, { $pull: { productId:'slug'}//this productid is array and i need to loop here
}, function(err, model){})
console.log(slug);
meanlogger.log('trash', 'Emptied cart', req.user);
res.redirect('/shopping-cart');
});
node.js mongodb
asked Nov 28 '18 at 14:02
Sameer DsSameer Ds
167
need to delete the element from array productid[ ] which is an element of mongodb collection user tried $pull but doesnt seem to be working seeking help
router.post('/empty-cart', isLoggedIn, function (req, res, next) {
console.log("user"+req.body.user +",product" +req.body.productId);
slug=req.body.productId;
User.update( {_id: req.body.user}, { $pull: { productId:'slug'}//this productid is array and i need to loop here
}, function(err, model){})
console.log(slug);
meanlogger.log('trash', 'Emptied cart', req.user);
res.redirect('/shopping-cart');
});
node.js mongodb
node.js mongodb
asked Nov 28 '18 at 14:02
Sameer DsSameer Ds
167
asked Nov 28 '18 at 14:02
Sameer DsSameer Ds
167
edited Nov 29 '18 at 6:16
Sameer Ds
asked Nov 28 '18 at 14:02
Sameer DsSameer Ds
167
asked Nov 28 '18 at 14:02
Sameer DsSameer Ds
167
asked Nov 28 '18 at 14:02
Sameer DsSameer Ds
167
167
add a comment |
add a comment |
1 Answer
1
active
oldest
votes
I think you have type conflict problem. what is type of _id in user collection and req.body.user? If _id is ObjectId and req.body.user is string, then user document will not be found for update. Also check productId type and slug type and remove single quote of slug in $pull: { productId:'slug'}
answered Nov 28 '18 at 14:17
Milad AghamohammadiMilad Aghamohammadi
871517
hey thanks for the reply ids are both from same schema so don't think it should be conflict with type.but yeah slug usage i was in fault but couldn't resolve the issue even after the modification
– Sameer Ds
Nov 29 '18 at 5:40
I suggest dofindOnewith query{_id: req.body.user}to make sure finding work fine then focus on update query with$pull
– Milad Aghamohammadi
Nov 29 '18 at 6:40
add a comment |
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1 Answer
1
active
oldest
votes
1 Answer
1
active
oldest
votes
active
oldest
votes
active
oldest
votes
I think you have type conflict problem. what is type of _id in user collection and req.body.user? If _id is ObjectId and req.body.user is string, then user document will not be found for update. Also check productId type and slug type and remove single quote of slug in $pull: { productId:'slug'}
answered Nov 28 '18 at 14:17
Milad AghamohammadiMilad Aghamohammadi
871517
hey thanks for the reply ids are both from same schema so don't think it should be conflict with type.but yeah slug usage i was in fault but couldn't resolve the issue even after the modification
– Sameer Ds
Nov 29 '18 at 5:40
I suggest dofindOnewith query{_id: req.body.user}to make sure finding work fine then focus on update query with$pull
– Milad Aghamohammadi
Nov 29 '18 at 6:40
add a comment |
I think you have type conflict problem. what is type of _id in user collection and req.body.user? If _id is ObjectId and req.body.user is string, then user document will not be found for update. Also check productId type and slug type and remove single quote of slug in $pull: { productId:'slug'}
answered Nov 28 '18 at 14:17
Milad AghamohammadiMilad Aghamohammadi
871517
hey thanks for the reply ids are both from same schema so don't think it should be conflict with type.but yeah slug usage i was in fault but couldn't resolve the issue even after the modification
– Sameer Ds
Nov 29 '18 at 5:40
I suggest dofindOnewith query{_id: req.body.user}to make sure finding work fine then focus on update query with$pull
– Milad Aghamohammadi
Nov 29 '18 at 6:40
add a comment |
I think you have type conflict problem. what is type of _id in user collection and req.body.user? If _id is ObjectId and req.body.user is string, then user document will not be found for update. Also check productId type and slug type and remove single quote of slug in $pull: { productId:'slug'}
answered Nov 28 '18 at 14:17
Milad AghamohammadiMilad Aghamohammadi
871517
I think you have type conflict problem. what is type of _id in user collection and req.body.user? If _id is ObjectId and req.body.user is string, then user document will not be found for update. Also check productId type and slug type and remove single quote of slug in $pull: { productId:'slug'}
answered Nov 28 '18 at 14:17
Milad AghamohammadiMilad Aghamohammadi
871517
answered Nov 28 '18 at 14:17
Milad AghamohammadiMilad Aghamohammadi
871517
answered Nov 28 '18 at 14:17
Milad AghamohammadiMilad Aghamohammadi
871517
answered Nov 28 '18 at 14:17
Milad AghamohammadiMilad Aghamohammadi
871517
871517
hey thanks for the reply ids are both from same schema so don't think it should be conflict with type.but yeah slug usage i was in fault but couldn't resolve the issue even after the modification
– Sameer Ds
Nov 29 '18 at 5:40
I suggest dofindOnewith query{_id: req.body.user}to make sure finding work fine then focus on update query with$pull
– Milad Aghamohammadi
Nov 29 '18 at 6:40
add a comment |
hey thanks for the reply ids are both from same schema so don't think it should be conflict with type.but yeah slug usage i was in fault but couldn't resolve the issue even after the modification
– Sameer Ds
Nov 29 '18 at 5:40
I suggest dofindOnewith query{_id: req.body.user}to make sure finding work fine then focus on update query with$pull
– Milad Aghamohammadi
Nov 29 '18 at 6:40
hey thanks for the reply ids are both from same schema so don't think it should be conflict with type.but yeah slug usage i was in fault but couldn't resolve the issue even after the modification
– Sameer Ds
Nov 29 '18 at 5:40
hey thanks for the reply ids are both from same schema so don't think it should be conflict with type.but yeah slug usage i was in fault but couldn't resolve the issue even after the modification
– Sameer Ds
Nov 29 '18 at 5:40
I suggest do
findOne with query {_id: req.body.user} to make sure finding work fine then focus on update query with $pull– Milad Aghamohammadi
Nov 29 '18 at 6:40
I suggest do
findOne with query {_id: req.body.user} to make sure finding work fine then focus on update query with $pull– Milad Aghamohammadi
Nov 29 '18 at 6:40
add a comment |
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