how to update ngrx/store from backend and database dynamodb?
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I want to show data on frontend using ngrx/store, data is stored in Dynamodb. so how I update my ngrx/store then passed that data to frontend views
First, I create simple application angular form which store and retrieve data in the database using backend node.js
now I want to introduce ngrx/store in my application that take data from database store it and display on frontend views, every time when I insert the new record in db that update ngrx/store and ngrx/store update views
node.js
angular amazon-dynamodb ngrx ngrx-store asked Nov 29 '18 at 6:19
Muhammad HarisMuhammad Haris
205
add a comment |
I want to show data on frontend using ngrx/store, data is stored in Dynamodb. so how I update my ngrx/store then passed that data to frontend views
First, I create simple application angular form which store and retrieve data in the database using backend node.js
now I want to introduce ngrx/store in my application that take data from database store it and display on frontend views, every time when I insert the new record in db that update ngrx/store and ngrx/store update views
node.js
angular amazon-dynamodb ngrx ngrx-store asked Nov 29 '18 at 6:19
Muhammad HarisMuhammad Haris
205
Hi, can you explain a little bit more what you are trying to achive. you wrote how I update my ngrx/store then passed that data to frontend views but ngrx is a front end library. If you want to push the data from backend to frontend you need a stateful connection like WebSocket or MQTT in order to push data from backend to frontend
– ALGDB
Nov 29 '18 at 14:10
i edited my post please check it
– Muhammad Haris
Nov 30 '18 at 4:17
Just to be 100% sure, you want to update your db and reflect the change on the client, using NgRx as a State Manager
– ALGDB
Dec 1 '18 at 18:07
add a comment |
I want to show data on frontend using ngrx/store, data is stored in Dynamodb. so how I update my ngrx/store then passed that data to frontend views
First, I create simple application angular form which store and retrieve data in the database using backend node.js
now I want to introduce ngrx/store in my application that take data from database store it and display on frontend views, every time when I insert the new record in db that update ngrx/store and ngrx/store update views
node.js
angular amazon-dynamodb ngrx ngrx-store asked Nov 29 '18 at 6:19
Muhammad HarisMuhammad Haris
205
I want to show data on frontend using ngrx/store, data is stored in Dynamodb. so how I update my ngrx/store then passed that data to frontend views
First, I create simple application angular form which store and retrieve data in the database using backend node.js
now I want to introduce ngrx/store in my application that take data from database store it and display on frontend views, every time when I insert the new record in db that update ngrx/store and ngrx/store update views
node.js
angular amazon-dynamodb ngrx ngrx-store node.js
angular amazon-dynamodb ngrx ngrx-store asked Nov 29 '18 at 6:19
Muhammad HarisMuhammad Haris
205
asked Nov 29 '18 at 6:19
Muhammad HarisMuhammad Haris
205
edited Nov 30 '18 at 4:17
Muhammad Haris
asked Nov 29 '18 at 6:19
Muhammad HarisMuhammad Haris
205
asked Nov 29 '18 at 6:19
Muhammad HarisMuhammad Haris
205
asked Nov 29 '18 at 6:19
Muhammad HarisMuhammad Haris
205
205
Hi, can you explain a little bit more what you are trying to achive. you wrote how I update my ngrx/store then passed that data to frontend views but ngrx is a front end library. If you want to push the data from backend to frontend you need a stateful connection like WebSocket or MQTT in order to push data from backend to frontend
– ALGDB
Nov 29 '18 at 14:10
i edited my post please check it
– Muhammad Haris
Nov 30 '18 at 4:17
Just to be 100% sure, you want to update your db and reflect the change on the client, using NgRx as a State Manager
– ALGDB
Dec 1 '18 at 18:07
add a comment |
Hi, can you explain a little bit more what you are trying to achive. you wrote how I update my ngrx/store then passed that data to frontend views but ngrx is a front end library. If you want to push the data from backend to frontend you need a stateful connection like WebSocket or MQTT in order to push data from backend to frontend
– ALGDB
Nov 29 '18 at 14:10
i edited my post please check it
– Muhammad Haris
Nov 30 '18 at 4:17
Just to be 100% sure, you want to update your db and reflect the change on the client, using NgRx as a State Manager
– ALGDB
Dec 1 '18 at 18:07
Hi, can you explain a little bit more what you are trying to achive. you wrote how I update my ngrx/store then passed that data to frontend views but ngrx is a front end library. If you want to push the data from backend to frontend you need a stateful connection like WebSocket or MQTT in order to push data from backend to frontend
– ALGDB
Nov 29 '18 at 14:10
Hi, can you explain a little bit more what you are trying to achive. you wrote how I update my ngrx/store then passed that data to frontend views but ngrx is a front end library. If you want to push the data from backend to frontend you need a stateful connection like WebSocket or MQTT in order to push data from backend to frontend
– ALGDB
Nov 29 '18 at 14:10
i edited my post please check it
– Muhammad Haris
Nov 30 '18 at 4:17
i edited my post please check it
– Muhammad Haris
Nov 30 '18 at 4:17
Just to be 100% sure, you want to update your db and reflect the change on the client, using NgRx as a State Manager
– ALGDB
Dec 1 '18 at 18:07
Just to be 100% sure, you want to update your db and reflect the change on the client, using NgRx as a State Manager
– ALGDB
Dec 1 '18 at 18:07
add a comment |
1 Answer
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oldest
votes
you can do it this way:
you have to set up a stateful connection form client and server such as a web socket:
check Socket.io https://socket.io/ for that
each time you recive the change from backand you dispach an action, this action will update a piece of the store, if you subscribe to change to that piece of the store, for example:
store.pipe(select(getMyPieceOfStore)
this will be reflected to your view
answered Dec 1 '18 at 18:15
ALGDBALGDB
9911
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
you can do it this way:
you have to set up a stateful connection form client and server such as a web socket:
check Socket.io https://socket.io/ for that
each time you recive the change from backand you dispach an action, this action will update a piece of the store, if you subscribe to change to that piece of the store, for example:
store.pipe(select(getMyPieceOfStore)
this will be reflected to your view
answered Dec 1 '18 at 18:15
ALGDBALGDB
9911
add a comment |
you can do it this way:
you have to set up a stateful connection form client and server such as a web socket:
check Socket.io https://socket.io/ for that
each time you recive the change from backand you dispach an action, this action will update a piece of the store, if you subscribe to change to that piece of the store, for example:
store.pipe(select(getMyPieceOfStore)
this will be reflected to your view
answered Dec 1 '18 at 18:15
ALGDBALGDB
9911
add a comment |
you can do it this way:
you have to set up a stateful connection form client and server such as a web socket:
check Socket.io https://socket.io/ for that
each time you recive the change from backand you dispach an action, this action will update a piece of the store, if you subscribe to change to that piece of the store, for example:
store.pipe(select(getMyPieceOfStore)
this will be reflected to your view
answered Dec 1 '18 at 18:15
ALGDBALGDB
9911
you can do it this way:
you have to set up a stateful connection form client and server such as a web socket:
check Socket.io https://socket.io/ for that
each time you recive the change from backand you dispach an action, this action will update a piece of the store, if you subscribe to change to that piece of the store, for example:
store.pipe(select(getMyPieceOfStore)
this will be reflected to your view
answered Dec 1 '18 at 18:15
ALGDBALGDB
9911
answered Dec 1 '18 at 18:15
ALGDBALGDB
9911
answered Dec 1 '18 at 18:15
ALGDBALGDB
9911
answered Dec 1 '18 at 18:15
ALGDBALGDB
9911
9911
add a comment |
add a comment |
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Hi, can you explain a little bit more what you are trying to achive. you wrote how I update my ngrx/store then passed that data to frontend views but ngrx is a front end library. If you want to push the data from backend to frontend you need a stateful connection like WebSocket or MQTT in order to push data from backend to frontend
– ALGDB
Nov 29 '18 at 14:10
i edited my post please check it
– Muhammad Haris
Nov 30 '18 at 4:17
Just to be 100% sure, you want to update your db and reflect the change on the client, using NgRx as a State Manager
– ALGDB
Dec 1 '18 at 18:07