github commit

para_config.py

@@ -421,7 +421,6 @@ def get_global_para_from_cache(cache):
     global_dict = cache.get("global_dict")
 
     if global_dict is None:
-        print("here2")
         global_period_para_update()
         cache.set("global_dict", global_dict, timeout=5 * 60)
 

tmp/alg/algorithm.py

+#!E:\Pycharm Projects\Waytous
+# -*- coding: utf-8 -*-
+# @Time : 2022/5/30 16:32
+# @Author : Opfer
+# @Site :
+# @File : alg.py
+# @Software: PyCharm
+
+
+class AlgorithmBase:
+    """
+    Base class for dispatch alg.
+    """
+
+    def __init__(self):
+        pass
+
+
+class Congestion(AlgorithmBase):
+    """
+    class for congestion alg.
+    """
+
+    def __init__(self, group):
+        super().__init__()
+        self.group = group
+
+    def solve(self):
+        pass
+
+
+class ExpectedTime(AlgorithmBase):
+    """
+    class for expected traveling time alg.
+    """
+
+    def __init__(self, group):
+        super().__init__()
+        self.group = group
+
+    def solve(self):
+        pass

tmp/core/group.py

+#!E:\Pycharm Projects\Waytous
+# -*- coding: utf-8 -*-
+# @Time : 2022/5/30 15:35
+# @Author : Opfer
+# @Site :
+# @File : group.py    
+# @Software: PyCharm
+
+from data.dispatchInfo import DispatchInfo
+from bidict import bidict
+from alg.algorithm import AlgorithmBase
+
+
+class Group:
+    """
+    class for group instance.
+    """
+    def __init__(self, group_id):
+        """ Generate a group obj.
+        :param group_id: (uuid) group_id
+        """
+
+        self.group_id = group_id
+
+        # group devices
+        self.excavator_dict = {}    # excavator_id -> unload_area_id
+        self.dump_dict = {}    # dump_id -> load_area_id
+        self.truck_set = set()    # truck_id
+
+        # road network info.
+        self.to_excavator_distance = None
+        self.to_dump_distance = None
+        self.park_to_excavator_distance = None
+
+        self.to_excavator_congestion = None
+        self.to_dump_congestion = None
+        self.park_to_excavator_congestion = None
+
+        # device map
+        self.truck_uuid_index_dict = bidict()
+        self.excavator_uuid_index_dict = bidict()
+        self.dump_uuid_index_dict = bidict()
+
+    def update_xx_(self):
+        """
+        update above parameters.
+        :return:
+        """
+        pass
+
+    def group_dispatch(self, solver):
+        """
+        Receive a alg obj. and output dispatch plan for trucks in this group.
+        :param solver:
+        :return:
+            dispatch plan: Dict({truck_id: match_id})
+        """
+        assert isinstance(solver, AlgorithmBase)
+        s = solver(self)    # algorithm init
+        return s.solve()    # algorithm solve

tmp/data/dispatchInfo.py

+#!E:\Pycharm Projects\Waytous
+# -*- coding: utf-8 -*-
+# @Time : 2022/5/30 14:45
+# @Author : Opfer
+# @Site :
+# @File : dispatchInfo.py
+# @Software: PyCharm
+
+
+class DispatchInfo:
+    """
+    class for dispatch group info.
+    """
+
+    # dispatch groups
+    group_num = 1
+    group_set = set()
+
+    # device group structure
+    group_dump_dict = {}  # team_id -> dict {[dump_id, unload_area_id], [dump_id, unload_area_id], ...}
+    group_excavator_dict = {}  # team_id -> dict {[excavator_id, load_area_id], ...}
+    group_truck_dict = {}  # team_id -> dict {truck_id, ...}
+
+    dump_group_dict = {}  # dump_id -> team_id
+    excavator_group_dict = {}  # excavator_id -> team_id
+    truck_group_dict = {}  # truck_id -> team_id
+
+    # group feature
+    group_mode = {}
+
+    @classmethod
+    def update_device_group_structure(cls):
+        pass
+
+    @classmethod
+    def update_group_mode(cls):
+        pass
+
+    @classmethod
+    def dispatch_group_init(cls):
+        """
+        update basic paras (group_set, dict, num ...)
+        :return:
+        """
+        pass