Comment on page
Fetching a Single Object
If you look at the reference documentation you can see on the top level there is a
node query. This query can fetch any object which implements the Node interface, which is almost every object in our API. The Node interface defines just one field, the id field, so you have to use an Inline Fragment what to do for specific types. Below is some simple examples of how this works.In this example we'll use the Example Map Plan everyone sees when they first log into DroneDeploy. This has the ID of
MapPlan:5a3d7badf014ce3db3c22391 . You can see the IDs of your own plans by listing your organizations plans, shown here.query getMap{
node(id:"MapPlan:5a3d7badf014ce3db3c22391"){
id
}
}
Since the
node query returns a Node object, the only field available is id. This isn't very useful, what you want is the fields specific to the MapPlan type. For this you use an Inline Fragment: You can try this out here.query getMap{
node(id:"MapPlan:5a3d7badf014ce3db3c22391"){
... on MapPlan{
name
location {
lat
lng
}
imageCount
status
}
}
}
Which returns the data:
{
"data": {
"node": {
"name": "Construction Example",
"location": {
"lat": 28.64861527777778,
"lng": -81.5398111111111
},
"imageCount": 438,
"status": "COMPLETE"
}
}
}
When you specify the type it allows you to query the fields for that specific type.
Last modified 1yr ago