/
vessel_movements.py
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/
vessel_movements.py
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"""
Try me out in your browser:
[](https://mybinder.org/v2/gh/VorTECHsa/python-sdk/master?filepath=docs%2Fexamples%2Ftry_me_out%2Fvessel_movements.ipynb)
"""
from datetime import datetime
from typing import List, Union
from vortexasdk.api import ID
from vortexasdk.api.shared_types import to_ISODate
from vortexasdk.endpoints.endpoints import VESSEL_MOVEMENTS_RESOURCE
from vortexasdk.endpoints.vessel_movements_result import VesselMovementsResult
from vortexasdk.logger import get_logger
from vortexasdk.operations import Search
from vortexasdk.utils import convert_to_list
logger = get_logger(__name__)
class VesselMovements(Search):
"""
Vessel Movements Endpoint, use this to search through Vortexa's VesselMovements.
A VesselMovement represents a single vessel moving between two locations.
* The vessel may carry one cargo, many cargoes (coloads), or zero cargos (ballast).
* The start and end locations for a VesselMovement may be on land (loadings and discharges), they may be STS Zones
(STS events), or they may be Floating Storage.
A detailed explanation of Cargo/Vessel Movements can be found [here](https://docs.vortexa.com/reference/intro-movement-difference).
"""
_MAX_PAGE_RESULT_SIZE = 500
def __init__(self):
Search.__init__(self, VESSEL_MOVEMENTS_RESOURCE)
def search(
self,
filter_time_min: datetime = datetime(2019, 10, 1, 0),
filter_time_max: datetime = datetime(2019, 10, 1, 1),
unit: str = "b",
filter_activity: str = None,
filter_charterers: Union[ID, List[ID]] = None,
filter_destinations: Union[ID, List[ID]] = None,
filter_origins: Union[ID, List[ID]] = None,
filter_owners: Union[ID, List[ID]] = None,
filter_products: Union[ID, List[ID]] = None,
filter_vessels: Union[ID, List[ID]] = None,
filter_vessel_classes: Union[ID, List[ID]] = None,
filter_vessel_status: Union[str, List[str]] = None,
filter_vessel_age_min: int = None,
filter_vessel_age_max: int = None,
filter_vessel_scrubbers: str = "disabled",
filter_vessel_flags: Union[ID, List[ID]] = None,
filter_vessel_ice_class: Union[ID, List[ID]] = None,
filter_vessel_propulsion: Union[ID, List[ID]] = None,
exclude_origins: Union[ID, List[ID]] = None,
exclude_destinations: Union[ID, List[ID]] = None,
exclude_products: Union[ID, List[ID]] = None,
exclude_vessels: Union[ID, List[ID]] = None,
exclude_vessel_classes: Union[ID, List[ID]] = None,
exclude_charterers: Union[ID, List[ID]] = None,
exclude_owners: Union[ID, List[ID]] = None,
exclude_vessel_flags: Union[ID, List[ID]] = None,
exclude_vessel_ice_class: Union[ID, List[ID]] = None,
exclude_vessel_propulsion: Union[ID, List[ID]] = None,
) -> VesselMovementsResult:
"""
Find VesselMovements matching the given search parameters.
# Arguments
filter_activity: Movement activity on which to base the time filter. Must be one of: `'loading_state'`,
`'loading_start'`, `'loading_end'`, `'identified_for_loading_state'`, `'unloading_state'`, `'unloading_start'`,
`'unloading_end'`, `'unloaded_state'`, `'storing_state'`, `'storing_start'`, `'storing_end'`, `'transiting_state'`,
`'any_activity'`.
filter_time_min: The UTC start date of the time filter.
filter_time_max: The UTC end date of the time filter.
unit: Unit of measurement. Enter 'b' for barrels or 't' for tonnes.
filter_charterers: A charterer ID, or list of charterer IDs to filter on.
filter_destinations: A geography ID, or list of geography IDs to filter on.
filter_origins: A geography ID, or list of geography IDs to filter on.
filter_owners: An corporation ID, or list of corporation IDs to filter on.
filter_products: A product ID, or list of product IDs to filter on.
filter_vessels: A vessel ID, or list of vessel IDs to filter on.
filter_vessel_classes: A vessel class, or list of vessel classes to filter on.
filter_vessel_status: A vessel status, or array of vessel statuses on which to base the filter. Enter 'vessel_status_ballast' for ballast vessels, 'vessel_status_laden_known' for laden vessels with known cargo (i.e. a type of cargo that Vortexa currently tracks) or 'vessel_status_laden_unknown' for laden vessels with unknown cargo (i.e. a type of cargo that Vortexa currently does not track).
filter_vessel_age_min: A number between 1 and 100 (representing years).
filter_vessel_age_max: A number between 1 and 100 (representing years).
filter_vessel_scrubbers: Either inactive 'disabled', or included 'inc' or excluded 'exc'.
filter_vessel_flags: A geography ID, or list of geography IDs to filter on.
filter_vessel_ice_class: An attribute ID, or list of attribute IDs to filter on.
filter_vessel_propulsion: An attribute ID, or list of attribute IDs to filter on.
exclude_origins: A geography ID, or list of geography IDs to exclude.
exclude_destinations: A geography ID, or list of geography IDs to exclude.
exclude_products: A product ID, or list of product IDs to exclude.
exclude_vessels: A vessel ID, or list of vessel IDs to exclude.
exclude_vessel_classes: A vessel class, or list of vessel classes to exclude.
exclude_charterers: A charterer ID, or list of charterer IDs to exclude.
exclude_owners: An owner ID, or list of owner IDs to exclude.
exclude_vessel_flags: A geography ID, or list of geography IDs to exclude.
exclude_vessel_ice_class: An attribute ID, or list of attribute IDs to exclude.
exclude_vessel_propulsion: An attribute ID, or list of attribute IDs to exclude.
# Returns
`VesselMovementsResult`, containing all the vessel movements matching the given search terms.
# Example
Let's search for all vessels that departed from `Rotterdam [NL]` on the morning of 1st December 2018.
```python
>>> from vortexasdk import VesselMovements, Geographies
>>> rotterdam = [g.id for g in Geographies().search("rotterdam").to_list() if "port" in g.layer]
>>> df = VesselMovements().search(
... filter_time_min=datetime(2017, 10, 1, 0, 0),
... filter_time_max=datetime(2017, 10, 1, 0, 10),
... filter_origins=rotterdam
... ).to_df().head(2)
```
| | start_timestamp | end_timestamp | vessel.imo | vessel.name | vessel.vessel_class | origin.location.country.label | origin.location.port.label | destination.location.country.label | destination.location.port.label | cargoes.0.quantity | cargoes.0.product.grade.label |
|---:|:-------------------------|:-------------------------|-------------:|:--------------|:----------------------|:--------------------------------|:-----------------------------|:-------------------------------------|:----------------------------------|---------------------:|:--------------------------------|
| 0 | 2017-09-30T15:30:27+0000 | 2017-10-03T01:46:06+0000 | 9.21091e+06 | ADEBOMI 3 | handysize | Netherlands | Rotterdam [NL] | Netherlands | Rotterdam [NL] | nan | nan |
| 1 | 2017-08-29T14:51:32+0000 | 2017-10-04T14:46:21+0000 | 9.64544e+06 | AEGEAN VISION | suezmax | Netherlands | Rotterdam [NL] | Singapore | Singapore [SG] | 852261 | High Sulphur |
[Vessel Movements Endpoint Further Documentation](https://docs.vortexa.com/reference/POST/vessel-movements/search)
"""
exclude_params = {
"filter_origins": convert_to_list(exclude_origins),
"filter_destinations": convert_to_list(exclude_destinations),
"filter_products": convert_to_list(exclude_products),
"filter_vessels": convert_to_list(exclude_vessels),
"filter_vessel_classes": convert_to_list(exclude_vessel_classes),
"filter_charterers": convert_to_list(exclude_charterers),
"filter_owners": convert_to_list(exclude_owners),
"filter_vessel_flags": convert_to_list(exclude_vessel_flags),
"filter_vessel_ice_class": convert_to_list(
exclude_vessel_ice_class
),
"filter_vessel_propulsion": convert_to_list(
exclude_vessel_propulsion
),
}
api_params = {
"filter_activity": filter_activity,
"filter_time_min": to_ISODate(filter_time_min),
"filter_time_max": to_ISODate(filter_time_max),
"unit": unit,
"filter_charterers": convert_to_list(filter_charterers),
"filter_owners": convert_to_list(filter_owners),
"filter_destinations": convert_to_list(filter_destinations),
"filter_origins": convert_to_list(filter_origins),
"filter_products": convert_to_list(filter_products),
"filter_vessels": convert_to_list(filter_vessels),
"filter_vessel_classes": convert_to_list(filter_vessel_classes),
"filter_vessel_status": convert_to_list(filter_vessel_status),
"filter_vessel_age_min": filter_vessel_age_min,
"filter_vessel_age_max": filter_vessel_age_max,
"filter_vessel_scrubbers": filter_vessel_scrubbers,
"filter_vessel_flags": convert_to_list(filter_vessel_flags),
"filter_vessel_ice_class": convert_to_list(
filter_vessel_ice_class
),
"filter_vessel_propulsion": convert_to_list(
filter_vessel_propulsion
),
"exclude": exclude_params,
"size": self._MAX_PAGE_RESULT_SIZE,
}
return VesselMovementsResult(super().search(**api_params))