ahmed elbarbary

ahmed elbarbary

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How to return value of longtide and latitude from json ?

Dec 28 2019 8:54 AM
How to return value of longtide and latitude from json using angular 7?
my url as following
 http://192.168.7.xxx:9200/location/_doc/27737
json returned from url above is :
 
  1. {"_index":"location","_type":"_doc","_id":"27737","_version":1,"_seq_no":5577,"_primary_term":1,"found":true,"_source":{"Locid":27737,"GPS1":"25.0173, 121.462","GPS2":"25°01'02.2\"N 121°27'44.8\"E","CompanyID":1005070,"ads":"142 Sec. 1, HsIn Nan Rd cung Ko Dšst, New Taipei City, Taiwan","Crid":75,"con":"Taiwan","Ctid":5894,"Cn":"Zhonghe District","pushdate":"2019-12-26T03:38:20.883"}}    
I need to return two values from GPS1
longtiude : 25.0173
latitude : 121.462
Based on LocationId parameter :27737
So that I need to create service
take location id parameters
and return two values of GPS1
Longtude and latitude
then set values returned of longtude and latitude
on ngOinInit Event
How to create service then call it on ngOnInit
  1. ngOnInit  
  2. {  
  3. call service here  
  4. }  
thanks

Answers (1)