You can now view & and highlight cost items assigned to an object, from Viewport Selection

src/blenderbim/blenderbim/bim/module/cost/__init__.py

@@ -68,6 +68,8 @@ classes = (
     operator.ContractCostItemRate,
     operator.CalculateCostItemResourceValue,
     operator.ClearCostItemAssignments,
+    operator.HighlightProductCostItem,
+    operator.LoadProductCostItems,
     operator.SelectUnassignedProducts,
     operator.LoadCostItemElementQuantities,
     operator.LoadCostItemTaskQuantities,
@@ -85,6 +87,8 @@ classes = (
     ui.BIM_UL_cost_item_quantities,
     ui.BIM_UL_cost_item_types,
     ui.BIM_UL_cost_item_rates,
+    ui.BIM_UL_product_cost_items,
+    ui.BIM_PT_Costing_Tools,
 )
 
 

src/blenderbim/blenderbim/bim/module/cost/operator.py

@@ -456,9 +456,7 @@ class SelectCostItemProducts(bpy.types.Operator, tool.Ifc.Operator):
     cost_item: bpy.props.IntProperty()
 
     def _execute(self, context):
-        core.select_cost_item_products(
-            tool.Cost, tool.Spatial, cost_item=tool.Ifc.get().by_id(self.cost_item), include_nested=False
-        )
+        core.select_cost_item_products(tool.Cost, tool.Spatial, cost_item=tool.Ifc.get().by_id(self.cost_item))
         return {"FINISHED"}
 
 
@@ -654,6 +652,38 @@ class ClearCostItemAssignments(bpy.types.Operator, tool.Ifc.Operator):
         return {"FINISHED"}
 
 
+class LoadProductCostItems(bpy.types.Operator):
+    bl_idname = "bim.load_product_cost_items"
+    bl_label = "Get Product Cost Assignments"
+    bl_options = {"REGISTER", "UNDO"}
+    product: bpy.props.IntProperty()
+
+    @classmethod
+    def poll(cls, context):
+        if not tool.Ifc.get():
+            return False
+        if not context.active_object.BIMObjectProperties.ifc_definition_id:
+            return False
+        return True
+
+    def execute(self, context):
+        core.load_product_cost_items(tool.Cost, product=tool.Ifc.get().by_id(self.product))
+        return {"FINISHED"}
+
+
+class HighlightProductCostItem(bpy.types.Operator):
+    bl_idname = "bim.highlight_product_cost_item"
+    bl_label = "Highlight Product Cost Items"
+    bl_options = {"REGISTER", "UNDO"}
+    cost_item: bpy.props.IntProperty()
+
+    def execute(self, context):
+        r = core.highlight_product_cost_item(tool.Spatial, tool.Cost, cost_item=tool.Ifc.get().by_id(self.cost_item))
+        if isinstance(r, str):
+            self.report({"WARNING"}, r)
+        return {"FINISHED"}
+
+
 class SelectUnassignedProducts(bpy.types.Operator):
     bl_idname = "bim.select_unassigned_products"
     bl_label = "Select Unassigned Products"

src/blenderbim/blenderbim/bim/module/cost/prop.py

@@ -197,6 +197,8 @@ class BIMCostProperties(PropertyGroup):
     cost_item_rates: CollectionProperty(name="Cost Item Rates", type=CostItem)
     active_cost_item_rate_index: IntProperty(name="Active Cost Rate Index")
     contracted_cost_item_rates: StringProperty(name="Contracted Cost Item Rates", default="[]")
+    product_cost_items: CollectionProperty(name="Product Cost Items", type=CostItem)
+    active_product_cost_item_index: IntProperty(name="Active Product Cost Item Index")
     show_nested_elements: BoolProperty(name="Show Nested Tasks", default=False, update=update_active_cost_item_elements)
     show_nested_tasks: BoolProperty(name="Show Nested Tasks", default=False, update=update_active_cost_item_tasks)
     show_nested_resources: BoolProperty(

src/blenderbim/blenderbim/bim/module/cost/ui.py

@@ -64,6 +64,9 @@ class BIM_PT_cost_schedules(Panel):
             op = row.operator("bim.select_cost_schedule_products", icon="RESTRICT_SELECT_OFF", text="")
             op.cost_schedule = cost_schedule["id"]
             row.prop(self.props, "should_show_column_ui", text="", icon="SHORTDISPLAY")
+
+            row.operator("bim.select_unassigned_products", icon="RESTRICT_SELECT_OFF", text="Unassigned")
+
             if self.props.is_editing == "COST_SCHEDULE_ATTRIBUTES":
                 row.operator("bim.edit_cost_schedule", text="", icon="CHECKMARK")
             elif self.props.is_editing == "COST_ITEMS":
@@ -377,7 +380,7 @@ class BIM_PT_cost_item_quantities(Panel):
         row2 = col.row()
         op = row2.operator("bim.clear_cost_item_assignments", text="Clear assignments", icon="X")
         op.cost_item = cost_item.ifc_definition_id
-        op.related_object_type = "IfcElement"
+        op.related_object_type = "PRODUCT"
 
         if has_quantity_names:
             row2 = col.row()
@@ -422,7 +425,7 @@ class BIM_PT_cost_item_quantities(Panel):
         row2 = col.row()
         op = row2.operator("bim.clear_cost_item_assignments", text="Clear assignments", icon="X")
         op.cost_item = cost_item.ifc_definition_id
-        op.related_object_type = "IfcProcess"
+        op.related_object_type = "PROCESS"
 
         if has_quantity_names:
             row2 = col.row()
@@ -470,7 +473,7 @@ class BIM_PT_cost_item_quantities(Panel):
         row2 = col.row()
         op = row2.operator("bim.clear_cost_item_assignments", text="Clear assignments", icon="X")
         op.cost_item = cost_item.ifc_definition_id
-        op.related_object_type = "IfcResource"
+        op.related_object_type = "RESOURCE"
 
         if has_quantity_names:
             row2 = col.row()
@@ -636,3 +639,41 @@ class BIM_UL_cost_item_quantities(UIList):
             op = row.operator("bim.unassign_cost_item_quantity", text="", icon="X")
             op.cost_item = cost_item.ifc_definition_id
             op.related_object = item.ifc_definition_id
+
+
+class BIM_UL_product_cost_items(UIList):
+    def draw_item(self, context, layout, data, item, icon, active_data, active_propname):
+        props = context.scene.BIMCostProperties
+        oprops = context.active_object.BIMObjectProperties
+        cost_item = props.cost_items[props.active_cost_item_index]
+
+        if item:
+            row = layout.row(align=True)
+            op = row.operator("bim.highlight_product_cost_item", text="", icon="STYLUS_PRESSURE")
+            op.cost_item = item.ifc_definition_id
+            row.split(factor=0.8)
+            row.label(text=item.name)
+
+
+class BIM_PT_Costing_Tools(Panel):
+    bl_label = "5D Tools"
+    bl_idname = "BIM_PT_Costing_Tools"
+    bl_space_type = "VIEW_3D"
+    bl_region_type = "UI"
+    bl_category = "4D/5D Toolkit"
+
+    def draw(self, context):
+        self.props = context.scene.BIMCostProperties
+        row = self.layout.row()
+        row.operator(
+            "bim.load_product_cost_items", icon="FILE_REFRESH"
+        ).product = context.active_object.BIMObjectProperties.ifc_definition_id
+        row = self.layout.row()
+        row.template_list(
+            "BIM_UL_product_cost_items",
+            "",
+            self.props,
+            "product_cost_items",
+            self.props,
+            "active_product_cost_item_index",
+        )

src/blenderbim/blenderbim/bim/module/sequence/__init__.py

@@ -137,7 +137,7 @@ classes = (
     ui.BIM_UL_task_resources,
     ui.BIM_UL_task_outputs,
     ui.BIM_UL_tasks,
-    ui.BIM_PT_Task_Tools,
+    ui.BIM_PT_4D_Tools,
     ui.BIM_PT_Task_Bar_Creator,
     ui.BIM_UL_animation_colors,
 )

src/blenderbim/blenderbim/bim/module/sequence/ui.py

@@ -790,12 +790,31 @@ class BIM_PT_work_calendars(Panel):
         draw_attributes(self.props.work_calendar_attributes, self.layout)
 
 
-class BIM_PT_Task_Tools(Panel):
+class BIM_PT_4D_Tools(Panel):
+    bl_label = "4D Tools"
+    bl_idname = "BIM_PT_4D_Tools"
+    bl_space_type = "VIEW_3D"
+    bl_region_type = "UI"
+    bl_category = "4D/5D Toolkit"
+
+    def draw(self, context):
+        row = self.layout.row()
+        row.operator(
+            "bim.highlight_product_related_task", text="Find Input-related Task ", icon="STYLUS_PRESSURE"
+        ).product_type = "Input"
+        row = self.layout.row()
+        row.operator(
+            "bim.highlight_product_related_task", text="Go to Output-related Task ", icon="STYLUS_PRESSURE"
+        ).product_type = "Output"
+
+
+class BIM_PT_Task_Bar_Creator(Panel):
     bl_label = "Task Bar Creator"
     bl_idname = "BIM_PT_Task_Bar_Creator"
     bl_space_type = "VIEW_3D"
     bl_region_type = "UI"
-    bl_category = "Sequence Toolkit"
+    bl_options = {"DEFAULT_CLOSED"}
+    bl_parent_id = "BIM_PT_4D_Tools"
 
     def draw(self, context):
         self.animation_props = context.scene.BIMAnimationProperties
@@ -813,21 +832,3 @@ class BIM_PT_Task_Tools(Panel):
 
         row3 = col.row(align=True)
         row3.prop(self.animation_props, "color_full")
-
-
-class BIM_PT_Task_Bar_Creator(Panel):
-    bl_label = "Task Tools"
-    bl_idname = "BIM_PT_Task_Tools"
-    bl_space_type = "VIEW_3D"
-    bl_region_type = "UI"
-    bl_category = "Sequence Toolkit"
-
-    def draw(self, context):
-        row = self.layout.row()
-        row.operator(
-            "bim.highlight_product_related_task", text="Find Input-related Task ", icon="STYLUS_PRESSURE"
-        ).product_type = "Input"
-        row = self.layout.row()
-        row.operator(
-            "bim.highlight_product_related_task", text="Go to Output-related Task ", icon="STYLUS_PRESSURE"
-        ).product_type = "Output"

src/blenderbim/blenderbim/core/cost.py

@@ -247,3 +247,14 @@ def select_unassigned_products(ifc, cost, spatial):
     cost_schedule = cost.get_active_cost_schedule()
     selection = [product for product in products if not cost.has_cost_assignments(product, cost_schedule)]
     spatial.select_products(selection)
+
+def load_product_cost_items(cost, product):
+    cost.load_product_cost_items(product)
+
+def highlight_product_cost_item(spatial, cost, cost_item):
+    cost_schedule = cost.get_cost_schedule(cost_item)
+    is_cost_schedule_active = cost.is_cost_schedule_active(cost_schedule)
+    if is_cost_schedule_active:
+        cost.highlight_cost_item(cost_item)
+    else:
+        return "Cost schedule is not active"

src/blenderbim/blenderbim/tool/cost.py

@@ -543,12 +543,47 @@ class Cost(blenderbim.core.tool.Cost):
                 name = f"{unit.Prefix} {name}"
             return f"{unit.UnitType} / {name}"
 
+
+    @classmethod
+    def get_cost_schedule(cls, cost_item):
+        for rel in cost_item.HasAssignments or []:
+            if rel.is_a("IfcRelAssignsToControl") and rel.RelatingControl.is_a("IfcCostSchedule"):
+                return rel.RelatingControl
+        for rel in cost_item.Nests or []:
+            return cls.get_cost_schedule(rel.RelatingObject)
+
+    @classmethod
+    def is_cost_schedule_active(cls, cost_schedule):
+        return True if cost_schedule.id() == bpy.context.scene.BIMCostProperties.active_cost_schedule_id else False
+
     @classmethod
     def get_active_cost_schedule(cls):
         if not bpy.context.scene.BIMCostProperties.active_cost_schedule_id:
             return None
         return tool.Ifc.get().by_id(bpy.context.scene.BIMCostProperties.active_cost_schedule_id)
 
+    @classmethod
+    def highlight_cost_item(cls, cost_item):
+        def expand_ancestors(cost_item):
+            cls.expand_cost_item(cost_item)
+            for rel in cost_item.Nests or []:
+                parent_cost = rel.RelatingObject if rel.RelatingObject.is_a("IfcCostItem") else None
+                if parent_cost:
+                    expand_ancestors(parent_cost)
+            cls.load_cost_schedule_tree()
+
+        cost_props = bpy.context.scene.BIMCostProperties
+        if not cost_item.id() in [item.ifc_definition_id for item in cost_props.cost_items]:
+            expand_ancestors(cost_item)
+        cost_item_index = [item.ifc_definition_id for item in bpy.context.scene.BIMCostProperties.cost_items].index(
+            cost_item.id()
+        ) or 0
+        bpy.context.scene.BIMCostProperties.active_cost_item_index = cost_item_index
+
+    @classmethod
+    def get_cost_items_for_product(cls, product):
+        return ifcopenshell.util.cost.get_cost_items_for_product(product)
+
     @classmethod
     def has_cost_assignments(cls, product, cost_schedule=None):
         cost_items = ifcopenshell.util.cost.get_cost_items_for_product(product)
@@ -557,3 +592,23 @@ class Cost(blenderbim.core.tool.Cost):
                 cost_item for cost_item in cost_items or [] if cls.get_cost_schedule(cost_item) == cost_schedule
             ]
         return bool(cost_items)
+
+    @classmethod
+    def load_product_cost_items(cls, product):
+        props = bpy.context.scene.BIMCostProperties
+        props.is_cost_update_enabled = False
+        props.product_cost_items.clear()
+        cost_items = ifcopenshell.util.cost.get_cost_items_for_product(product)
+        if cost_items:
+            for cost_item in cost_items:
+                new = props.product_cost_items.add()
+                new.name = cost_item.Name or "Unnamed"
+                new.ifc_definition_id = cost_item.id()
+
+    @classmethod
+    def is_root_cost_item(cls, cost_item):
+        if cost_item.HasAssignments:
+            for rel in cost_item.HasAssignments:
+                if rel.is_a("IfcRelAssignsToControl") and rel.RelatingControl.is_a("IfcCostSchedule"):
+                    return True
+