ADAPT - ContextItem Discussion
Note: ContextItems do not have IDs because they never stand alone; they are always embedded within other objects.
ContextItem
| Attribute | Type | Multiplicity | Description |
|---|---|---|---|
| |||
| Value | String | 0..1 | Optional because container ContextItems (e.g., PLSS) would not have a Value. |
| Code | String | 1 | |
| ValueUOM | String | 0..1 | |
| NestedItems | ContextItem | 0..* | |
| TimeScopes | TimeScope | 0..* |
ContextItemDefinition
| Attribute | Type | Multiplicity | Description |
|---|---|---|---|
| Id | CompoundIdentifier | 1 | |
| ParentId | Integer | 0..1 | |
| Code | String | 0..1 | |
| Version | Integer | 1 | |
| ValueType | ContextItemValueTypeEnum | 0..1 | |
| Description | String | 0..1 | |
| Keywords | String | 0..* | |
| AgGlossaryURL | String | 0..1 | |
| AgrovocURL | String | 0..1 | |
| Lexicalizations | Lexicalization | 0..* | |
| Properties | ContextItem | 0..* | |
| NestedDefIds | Integer | 0..* | |
| Presentations | Presentations | 0..* | |
| EnumItems | ContextItemEnumItem | 0..* | |
| DefaultUOM | String | 0..1 | |
| AllowConversion | Boolean | 1 | |
| TimeScopes | TimeScope | 0..* | |
| ModelScopeIds | Integer | 0..* | |
| GeoPoliticalContextIds | Integer | 0..* |
ContextItemEnumItem
| Attribute | Type | Multiplicity | Description |
|---|---|---|---|
| Value | String | 0..1 | |
| Version | Integer | 1 | |
| Description | String | 0..1 | |
| AgGlossaryURL | String | 0..1 | |
| AgrovocURL | String | 0..1 | |
| Lexicalizations | Lexicalization | 0..* | |
| Properties | ContextItem | 0..* |
GeoPoliticalContext
| Attribute | Type | Multiplicity | Description |
|---|---|---|---|
| Id | CompoundIdentifier | 1 | |
| Code | String | 1 | |
| Description | String | 0..1 | |
| GPCLevel | GPCLevelEnum | 0..1 | |
| GPCVocSource | GPCSourceVocEnum | 0..1 | |
| Lexicalizations | Lexicalization | 0..* |
Lexicalization
| Attribute | Type | Multiplicity | Description |
|---|---|---|---|
| Text | String | 1 | |
| LanguageId | Integer | 1 | |
| GeoPoliticalContextIds | Integer | 0..* |
GPCLevelEnum
| Enumeration Literal | Description |
|---|---|
| Country | |
| ADM1 | |
| ADM2 |
GPCSourceVocEnum
| Enumeration Literal | Description |
|---|---|
| ISO3166_1A3 | |
| ISO3166_2 | |
| GeoNames | |
| FAOGPO |
Some ContextItem Examples
Note: As of 200160617, the most comprehensive list of ContextItems is in the /wiki/spaces/SPADE2/pages/58654742 page.
| Item | Type? | Proposed? | Why do we need it? | ||
|---|---|---|---|---|---|
| StandardPayableMoisture_US | Numeric | Numeric | Property of a commodity, and jurisdiction-specific. | ||
| SeedLotId | string | 0..* | Context? | ||
| SeedSource | string | Context? | |||
| CropInsuranceId | string | Context? | |||
| PermitId | string | Context? | |||
| SiteId | string | Context? | |||
| CropZonePermitId | string | Context? | |||
| TillagePractice | string | Context currently. | |||
| ISO11783 ASP Type enumeration | string | 1 (Planned) 4 (Effective) | 20150818 Group | Needed for ISO11783 compatibility. | |
| ISO11783 TIM Type enumeration | string | 1 (Planned) 2 (Preliminary) 3 (Preparation) 4 (Effective) 5 (Ineffective) 6 (Repair) 7 (Clearing) 8 (Powered down) | 20150818 Group | Needed for ISO11783 compatibility. | |
| ISO11783 DLV.D (DataLogPGN) | Unsigned Long Integer | 0 to (218-1) | 20150818 Group | Takes care of an ISOBUS-architecture-specific attribute for ISO11783 compatibility. | |
| ISO11783 DLV.E (DataLogPGNStartBit) | Unsigned byte | 0 to 63 | 20150818 Group | Takes care of an ISOBUS-architecture-specific attribute for ISO11783 compatibility. | |
| ISO11783 DLV.F (DataLogPGNStopBit) | Unsigned byte | 0 to 63 | 20150818 Group | Takes care of an ISOBUS-architecture-specific attribute for ISO11783 compatibility. |
Users of ContextItems?
Unclear what this is...
| Attribute | Type | Multiplicity | Description |
|---|---|---|---|
| Id | Integer | 1 | Unique identifier |
| PlanId | Integer | 0..1 | A list of Document references indicating which documents resulted in the creation of this work item |
| RecommendationId | Integer | 0..1 | |
| WorkOrderId | Integer | 0..1 | |
| NoteId | Integer | 0..* | Unbounded note field objects |
| WorkDates | TimeScope | 0..1 | Interval of time within which the work must be done: Start --> When the work can begin; End–> Due date by which the work must be done |
| Priority | Enumeration | 0..1 | Immediately / SoonAsPossible (no due date) / High / Medium / Low? Some kind of scale? |
| CreationDate | DateTime | 1 | When the work item was created.
|
| ModifiedDate | DateTime | 1 | The last date the work item was modified |
| Season | TimeScope | 1 | The season the work item should be performed in |
| ApprovalAuthorityId | Integer | 0..* | A list of IDs of authorities that authorized this work |
| ClientId | Integer | 0..1 | A reference to the Client/Grower to use for the work |
| FarmId | Integer | 0..1 | A reference to the Farm to use for the work |
| FieldId | Integer | 0..1 | A reference to the Field to use for the work |
| CropZoneId | Integer | 0..* | A list of CropZone references. |
| OperatorId | Integer | 0..1 | A reference to the Operator to use for the work |
| MachineId | Integer | 0..1 | A reference to the Machine to use for the work |
| SpatialLayerId | Integer | 0..* | A list of spatial layers needed to do the work (e.g. VarietyLocator layer) |
| FieldBoundaryId | Integer | 0..1 | A reference to the field boundary to use for the work |
| WorkItemOperationId | Integer | 0..* | A list of WorkItemOperation references that define various objects to use with a given operation |
| GuidanceId | Integer | 0..n | A list of guidance objects to be used for the work |
| StatusId | Integer | 0..* | Defines the current status of the work item. It's a reference to a StatusUpdate object |