pharmaship.inventory.parsers.rescue_bag

Utility functions for parsing/serializing Rescue Bag related data.

pharmaship.inventory.parsers.rescue_bag.create_equipment(item, required)

Return a dictionary of an equipment.

Parameters

• item (models.Equipment) – An Equipment instance.

• required – Dictionary of required quantities for equipments (keys are Molecule ID).

Returns

Dictionary of parsed Equipment data

Return type

dict

pharmaship.inventory.parsers.rescue_bag.create_equipments(id_list, required)

Create a dictionary of Equipments according to an ID list.

Parameters

• id_list (list) – ID list of pharmaship.inventory.models.Equipment

• required (dict) – Dictionary of required quantities for equipments (keys are Equipment ID).

Returns

Dictionary of equipment data

Return type

dict

pharmaship.inventory.parsers.rescue_bag.create_molecule(item, required=None)

Return a dictionary of a molecule.

Parameters

• item (models.Molecule) – A Molecule instance.

• required – Dictionary of required quantities for molecules (keys are Molecule ID).

Returns

Dictionary of parsed Molecule data

Return type

dict

pharmaship.inventory.parsers.rescue_bag.create_molecules(id_list, required)

Create a dictionary of Molecules according to an ID list.

Parameters

• id_list (list) – ID list of pharmaship.inventory.models.Molecule

• required (dict) – Dictionary of required quantities for molecules (keys are Molecule ID).

Returns

Dictionary of molecule data

Return type

dict

pharmaship.inventory.parsers.rescue_bag.get_articles(params, required, location_list)

Get articles in a RescueBag.

Parameters

• params (object) – Global Parameters of the application (pharmaship.gui.view.GlobalParameters)

• required (dict) – Dictionary of required quantities for equipments (keys are Equipment ID).

• location_list (list) – List of pharmaship.inventory.models.Location ID

Returns

Dictionary of parsed Equipments with their Articles.

Return type

dict

pharmaship.inventory.parsers.rescue_bag.get_medicines(params, required, location_list)

Get medicines in a RescueBag.

Parameters

• params (object) – Global Parameters of the application (pharmaship.gui.view.GlobalParameters)

• required (dict) – Dictionary of required quantities for molecules (keys are Molecule ID).

• location_list (list) – List of pharmaship.inventory.models.Location ID

Returns

Dictionary of parsed Molecules with their Medicines.

Return type

dict

pharmaship.inventory.parsers.rescue_bag.get_required(params)

Get required quantities.

Parameters

params (object) – Global Parameters of the application (pharmaship.gui.view.GlobalParameters)

Returns

A dictionary of required quantities sorted by type (molecule or equipment) and subsequent item ID.

Return type

dict

pharmaship.inventory.parsers.rescue_bag.get_transactions(content_type, items)

Get transactions for selected items.

Parameters

• content_type (int) – ID of ContentType of items

• items (list) – List of items ID

Returns

Dictionary of compiled quantities for each item. Dict keys are items ID.

Return type

dict

pharmaship.inventory.parsers.rescue_bag.merge_bags(bags, molecules, equipments)

Merge bags into a single dictionary.

Parameters

• bags (django.db.models.query.QuerySet) – List of Rescue Bags.

• molecules (dict) – Dictionary of parsed Molecules.

• equipments (dict) – Dictionary of parsed Equipments.

Returns

A dictionary of bags with their associated items, plus a summary of items in all bags with required quantitites.

Return type

dict

pharmaship.inventory.parsers.rescue_bag.parser(params)

Parse the database to render a list of Equipments & Molecules.

Process database data and set flags on articles missing, expired or reaching near expiry.

Only equipement with pharmaship.inventory.models.RescueBagReqQty is listed.

See pharmaship/schemas/parsers/rescue_bag for details.

Resumed architecture of the method:

1. Get required quantities: get_required()

2. Get molecules & medicines: get_medicines()

• Get transactions for medicines: get_transactions()

• From Molecules list, create molecules: create_molecules()

  • For each Molecule, create a molecule dict: create_molecules()

3. Get equipments & articles: get_articles()

• Get transactions for articles: get_transactions()

• From Equipments list, create equipments: create_equipments()

  • For each Equipment, create an equipment dict: create_equipment()

4. Merge bags: merge_bags()

Parameters

params (object) – Global Parameters of the application (pharmaship.gui.view.GlobalParameters)

Returns

Dictionnary of Rescue Bags.

Return type

dict