Added support for a component attribute qty.

Is the ammount of the part used.
By default is 1, but can be another value.

kibot/bom/bom.py

@@ -11,6 +11,7 @@ All the logic to convert a list of components into the rows and columns used to
 """
 import locale
 from copy import deepcopy
+from math import ceil
 from .units import compare_values, comp_match
 from .bom_writer import write_bom
 from .columnlist import ColumnList
@@ -185,9 +186,11 @@ class ComponentGroup(object):
     def get_count(self, project=None):
         if project is None:
             # Total components
-            return len(self.components)
-        # Only for the specified project
-        return sum(map(lambda c: c.project == project, self.components))
+            c = sum(map(lambda c: c.qty, self.components))
+        else:
+            # Only for the specified project
+            c = sum(map(lambda c: c.qty if c.project == project else 0, self.components))
+        return int(ceil(c))
 
     def get_build_count(self):
         if not self.is_fitted():
@@ -195,9 +198,11 @@ class ComponentGroup(object):
             return 0
         if len(self.cfg.aggregate) == 1:
             # Just one project
-            return len(self.components)*self.cfg.number
-        # Multiple projects, count them using the number of board for each project
-        return sum(map(lambda c: self.cfg.qtys[c.project], self.components))
+            c = sum(map(lambda c: c.qty, self.components))*self.cfg.number
+        else:
+            # Multiple projects, count them using the number of board for each project
+            c = sum(map(lambda c: self.cfg.qtys[c.project]*c.qty, self.components))
+        return int(ceil(c))
 
     def get_sources(self):
         sources = {}

kibot/kicad/v5_sch.py

@@ -798,6 +798,8 @@ class SchematicComponent(object):
                   - BoM DNF: only if True (and fitted is False)
         - fixed: means you can't change it by a replacement without authorization
                  Is just a flag and doesn't affect much.
+        - footprint_rot: angle to rotate the part in the pick & place.
+        - qty: ammount of this part used.
         """
     ref_re = re.compile(r'([^\d]+)([\?\d]+)')
 
@@ -818,6 +820,7 @@ class SchematicComponent(object):
         self.fixed = False
         self.bottom = False
         self.footprint_rot = 0.0
+        self.qty = 1
         # KiCad 5 PCB flags (mutually exclusive)
         self.smd = False
         self.virtual = False