mirror of
https://github.com/sartography/cr-connect-workflow.git
synced 2025-02-23 05:08:32 +00:00
95 lines
3.3 KiB
Python
95 lines
3.3 KiB
Python
import enum
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import marshmallow
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from marshmallow import EXCLUDE, post_load, fields
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from sqlalchemy import func
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from crc import db, ma
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class WorkflowSpecCategory(object):
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def __init__(self, id, display_name, display_order=0, admin=False):
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self.id = id # A unique string name, lower case, under scores (ie, 'my_category')
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self.display_name = display_name
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self.display_order = display_order
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self.admin = admin
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self.workflows = [] # For storing Workflow Metadata
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self.specs = [] # For the list of specifications associated with a category
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class WorkflowSpecCategorySchema(ma.Schema):
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class Meta:
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model = WorkflowSpecCategory
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fields = ["id", "display_name", "display_order", "admin"]
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@post_load
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def make_cat(self, data, **kwargs):
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return WorkflowSpecCategory(**data)
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class WorkflowSpecInfo(object):
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def __init__(self, id, display_name, description, is_master_spec=False,
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standalone=False, library=False, primary_file_name='', primary_process_id='',
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libraries=[], category_id=None, display_order=0, is_review=False):
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self.id = id # Sting unique id
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self.display_name = display_name
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self.description = description
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self.display_order = display_order
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self.is_master_spec = is_master_spec
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self.standalone = standalone
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self.library = library
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self.primary_file_name = primary_file_name
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self.primary_process_id = primary_process_id
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self.is_review = is_review
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self.libraries = libraries
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self.category_id = category_id
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class WorkflowSpecInfoSchema(ma.Schema):
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class Meta:
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model = WorkflowSpecInfo
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fields = ["id", "display_name", "description", "is_master_spec",
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"standalone", "library", "primary_file_name", "primary_process_id", "is_review",
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"libraries", "display_order", "is_master_spec", "is_review", "category_id"]
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unknown = EXCLUDE
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category_id = marshmallow.fields.String(required=False, allow_none=True, missing="", default="")
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@post_load
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def make_spec(self, data, **kwargs):
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return WorkflowSpecInfo(**data)
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class WorkflowState(enum.Enum):
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hidden = "hidden"
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disabled = "disabled"
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required = "required"
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optional = "optional"
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@classmethod
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def has_value(cls, value):
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return value in cls._value2member_map_
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@staticmethod
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def list():
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return list(map(lambda c: c.value, WorkflowState))
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class WorkflowStatus(enum.Enum):
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not_started = "not_started"
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user_input_required = "user_input_required"
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waiting = "waiting"
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complete = "complete"
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erroring = "erroring"
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class WorkflowModel(db.Model):
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__tablename__ = 'workflow'
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id = db.Column(db.Integer, primary_key=True)
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bpmn_workflow_json = db.Column(db.JSON)
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status = db.Column(db.Enum(WorkflowStatus))
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study_id = db.Column(db.Integer, db.ForeignKey('study.id'))
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study = db.relationship("StudyModel", backref='workflow')
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workflow_spec_id = db.Column(db.String)
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total_tasks = db.Column(db.Integer, default=0)
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completed_tasks = db.Column(db.Integer, default=0)
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last_updated = db.Column(db.DateTime(timezone=True), server_default=func.now())
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user_id = db.Column(db.String, default=None)
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