class Customer_admin(MultiDBModelAdmin):
model = Customer
raw_id_fields = ("owner",)
save_on_top = True
fieldsets = (
(None, {"fields": ("name", "description", "owner")}),
(
_("advanced"),
{
"fields": ["category", "subcategory"]
+ [a[0] for a in getAttributes(Location) if a[3]],
"classes": ("collapse",),
},
),
)
tabs = [
{
"name": "edit",
"label": _("edit"),
"view": "admin:input_customer_change",
"permissions": "input.change_customer",
},
{
"name": "messages",
"label": _("messages"),
"view": "admin:input_customer_comment",
},
]
class Supplier_admin(MultiDBModelAdmin):
model = Supplier
raw_id_fields = ("available", "owner")
save_on_top = True
fieldsets = (
(None, {"fields": ("name", "description")}),
(
_("advanced"),
{
"fields": ["category", "subcategory"]
+ [a[0] for a in getAttributes(Supplier) if a[3]],
"classes": ("collapse",),
},
),
)
tabs = [
{
"name": "edit",
"label": _("edit"),
"view": "admin:input_supplier_change",
"permissions": "input.change_supplier",
},
{
"name": "purchaseorders",
"label": _("purchase orders"),
"view": "input_purchaseorder_by_supplier",
},
{
"name": "messages",
"label": _("messages"),
"view": "admin:input_supplier_comment",
},
]
def loadItems(self):
print('Importing items...')
cnt = 0
starttime = time()
attrs = [ f[0] for f in getAttributes(Item) ]
if attrs:
attrsql = ', %s' % ', '.join(attrs)
else:
attrsql = ''
self.cursor.execute('''
SELECT
name, description, operation_id, owner_id,
price, category, subcategory, source %s
FROM item %s
''' % (attrsql, self.filter_where))
for i in self.cursor.fetchall():
cnt += 1
try:
x = frepple.item(name=i[0], description=i[1], category=i[5], subcategory=i[6], source=i[7])
if i[2]:
x.operation = frepple.operation(name=i[2])
if i[3]:
x.owner = frepple.item(name=i[3])
if i[4]:
x.price = i[4]
idx = 8
for a in attrs:
setattr(x, a, i[idx])
idx += 1
except Exception as e:
print("Error:", e)
print('Loaded %d items in %.2f seconds' % (cnt, time() - starttime))
class Calendar_admin(MultiDBModelAdmin):
model = Calendar
save_on_top = True
inlines = [CalendarBucket_inline]
fieldsets = (
(None, {"fields": ("name", "defaultvalue")}),
(
_("advanced"),
{
"fields": ["description", "category", "subcategory"]
+ [a[0] for a in getAttributes(Calendar) if a[3]],
"classes": ("collapse",),
},
),
)
tabs = [
{
"name": "edit",
"label": _("edit"),
"view": "admin:input_calendar_change",
"permissions": "input.change_calendar",
},
{
"name": "messages",
"label": _("messages"),
"view": "admin:input_calendar_comment",
},
]
class ResourceSkill_admin(MultiDBModelAdmin):
model = ResourceSkill
raw_id_fields = ("resource", "skill")
save_on_top = True
fieldsets = (
(None, {"fields": ("resource", "skill")}),
(
_("advanced"),
{
"fields": ["priority", "effective_start", "effective_end"]
+ [a[0] for a in getAttributes(ResourceSkill) if a[3]],
"classes": ("collapse",),
},
),
)
tabs = [
{
"name": "edit",
"label": _("edit"),
"view": "admin:input_resourceskill_change",
"permissions": "input.change_resoureskill",
},
{
"name": "messages",
"label": _("messages"),
"view": "admin:input_resourceskill_comment",
},
]
def loadItems(self):
print('Importing items...')
cnt = 0
starttime = time()
attrs = [ f[0] for f in getAttributes(Item) ]
if attrs:
attrsql = ', %s' % ', '.join(attrs)
else:
attrsql = ''
self.cursor.execute('''
SELECT
name, description, owner_id,
price, category, subcategory, source %s
FROM item %s
''' % (attrsql, self.filter_where))
for i in self.cursor.fetchall():
cnt += 1
try:
x = frepple.item(name=i[0], description=i[1], category=i[4], subcategory=i[5], source=i[6])
if i[2]:
x.owner = frepple.item(name=i[2])
if i[3]:
x.price = i[3]
idx = 7
for a in attrs:
setattr(x, a, i[idx])
idx += 1
except Exception as e:
print("Error:", e)
print('Loaded %d items in %.2f seconds' % (cnt, time() - starttime))
class Demand_admin(MultiDBModelAdmin):
model = Demand
raw_id_fields = ("customer", "item", "operation", "owner")
fieldsets = (
(
None,
{
"fields": (
"name",
"item",
"location",
"customer",
"due",
"quantity",
"priority",
"status",
)
},
),
(
_("advanced"),
{
"fields": [
"description",
"category",
"subcategory",
"batch",
"operation",
"minshipment",
"maxlateness",
]
+ [a[0] for a in getAttributes(Demand) if a[3]],
"classes": ("collapse",),
},
),
)
save_on_top = True
tabs = [
{
"name": "edit",
"label": _("edit"),
"view": "admin:input_demand_change",
"permissions": "input.change_demand",
},
{"name": "supplypath", "label": _("supply path"), "view": "supplypath_demand"},
{
"name": "constraint",
"label": _("why short or late?"),
"view": "output_constraint_demand",
},
{"name": "plan", "label": _("plan"), "view": "output_demand_pegging"},
{
"name": "messages",
"label": _("messages"),
"view": "admin:input_demand_comment",
},
]
class Item_admin(MultiDBModelAdmin):
model = Item
save_on_top = True
raw_id_fields = ("owner", )
search_fields = ("name", "description")
fieldsets = (
(None, {
"fields": ("name", "description", "cost", "owner", "uom")
}),
(
_("advanced"),
{
"fields":
["category", "subcategory", "type", "volume", "weight"] +
[a[0] for a in getAttributes(Item) if a[3]],
"classes": ("collapse", ),
},
),
)
tabs = [
{
"name": "edit",
"label": _("edit"),
"view": "admin:input_item_change",
"permissions": "input.change_item",
},
{
"name": "supplypath",
"label": _("supply path"),
"view": "supplypath_item"
},
{
"name": "whereused",
"label": _("where used"),
"view": "whereused_item"
},
{
"name": "plan",
"label": _("plan"),
"view": "output_demand_plandetail"
},
{
"name": "inventory",
"label": _("inventory"),
"view": "output_buffer_plandetail_by_item",
},
{
"name": "inventorydetail",
"label": _("inventory detail"),
"view": "input_operationplanmaterial_plandetail_by_item",
},
{
"name": "messages",
"label": _("messages"),
"view": "admin:input_item_comment",
},
]
class Location_admin(MultiDBModelAdmin):
model = Location
raw_id_fields = ("available", "owner")
save_on_top = True
fieldsets = (
(None, {
"fields": ("name", "owner")
}),
(
_("Advanced"),
{
"fields":
["description", "category", "subcategory", "available"] +
[a[0] for a in getAttributes(Location) if a[3]],
"classes": ("collapse", ),
},
),
)
tabs = [
{
"name": "edit",
"label": _("edit"),
"view": "admin:input_location_change",
"permissions": "input.change_location",
},
{
"name": "inboundorders",
"label": _("inbound distribution"),
"view": "input_distributionorder_in_by_location",
},
{
"name": "outboundorders",
"label": _("outbound distribution"),
"view": "input_distributionorder_out_by_location",
},
{
"name": "manufacturingorders",
"label": _("manufacturing orders"),
"view": "input_manufacturingorder_by_location",
},
{
"name": "purchaseorders",
"label": _("purchase orders"),
"view": "input_purchaseorder_by_location",
},
{
"name": "messages",
"label": _("messages"),
"view": "admin:input_location_comment",
},
]
class Buffer_admin(MultiDBModelAdmin):
model = Buffer
raw_id_fields = ("location", "item", "minimum_calendar")
fieldsets = (
(None, {"fields": ("item", "location", "onhand", "minimum")}),
(
_("advanced"),
{
"fields": [
"batch",
"description",
"category",
"subcategory",
"type",
"minimum_calendar",
"min_interval",
]
+ [a[0] for a in getAttributes(Buffer) if a[3]],
"classes": ("collapse",),
},
),
)
save_on_top = True
tabs = [
{
"name": "edit",
"label": _("edit"),
"view": "create_or_edit_buffer",
"permissions": "input.change_buffer",
},
{"name": "supplypath", "label": _("supply path"), "view": "supplypath_buffer"},
{"name": "whereused", "label": _("where used"), "view": "whereused_buffer"},
{"name": "plan", "label": _("plan"), "view": "output_buffer_plandetail"},
{
"name": "plandetail",
"label": _("plan detail"),
"view": "input_operationplanmaterial_plandetail_by_buffer",
},
{
"name": "constraint",
"label": _("constrained demand"),
"view": "output_constraint_buffer",
},
{
"name": "messages",
"label": _("messages"),
"view": "admin:input_buffer_comment",
},
]
class PurchaseOrder_admin(MultiDBModelAdmin):
model = PurchaseOrder
raw_id_fields = ("item", "supplier")
save_on_top = True
fieldsets = (
(
None,
{
"fields": [
"reference",
"item",
"location",
"supplier",
"quantity",
"ordering_date",
"receipt_date",
"status",
"batch",
]
+ [a[0] for a in getAttributes(PurchaseOrder) if a[3]]
},
),
)
exclude = (
"type",
"source",
"criticality",
"delay",
"operation",
"owner",
"color",
"origin",
"destination",
"demand",
"name",
"due",
"startdate",
"enddate",
)
tabs = [
{
"name": "edit",
"label": _("edit"),
"view": "admin:input_purchaseorder_change",
"permissions": "input.change_purchaseorder",
}
]
def getAttributeAPIFilterDefinition(cls):
flt = {}
for fld in getAttributes(cls):
if fld[2] in (
"number",
"integer",
"date",
"datetime",
"duration",
"time",
):
flt[fld[0]] = ["exact", "in", "gt", "gte", "lt", "lte"]
elif fld[2] == "string":
flt[fld[0]] = ["exact", "in", "contains"]
elif fld[2] == "boolean":
flt[fld[0]] = [
"exact",
]
return flt
class ItemDistribution_admin(MultiDBModelAdmin):
model = ItemDistribution
save_on_top = True
raw_id_fields = ("item", "resource")
fieldsets = (
(None, {
"fields": ("item", "location", "origin", "leadtime")
}),
(
_("advanced"),
{
"fields": [
"sizeminimum",
"sizemultiple",
"sizemaximum",
"batchwindow",
"cost",
"priority",
"fence",
"effective_start",
"effective_end",
"resource",
"resource_qty",
] + [a[0] for a in getAttributes(ItemDistribution) if a[3]],
"classes": ("collapse", ),
},
),
)
tabs = [
{
"name": "edit",
"label": _("edit"),
"view": "admin:input_itemdistribution_change",
"permissions": "input.change_itemdistribution",
},
{
"name": "messages",
"label": _("messages"),
"view": "admin:input_itemdistribution_comment",
},
]
class OperationResource_admin(MultiDBModelAdmin):
model = OperationResource
raw_id_fields = ("operation", "resource", "skill")
save_on_top = True
exclude = ("id", )
fieldsets = (
(None, {
"fields": ("operation", "resource", "quantity")
}),
(
_("Advanced"),
{
"fields": [
"skill",
"setup",
"quantity_fixed",
"effective_start",
"effective_end",
"name",
"priority",
"search",
] + [a[0] for a in getAttributes(OperationResource) if a[3]],
"classes": ("collapse", ),
},
),
)
tabs = [
{
"name": "edit",
"label": _("edit"),
"view": "admin:input_operationresource_change",
"permissions": "input.change_operationresource",
},
{
"name": "messages",
"label": _("messages"),
"view": "admin:input_operationresource_comment",
},
]
class OperationMaterial_admin(MultiDBModelAdmin):
model = OperationMaterial
raw_id_fields = ("operation", "item")
save_on_top = True
exclude = ("id", )
fieldsets = (
(None, {
"fields": ("operation", "item", "type", "quantity")
}),
(
_("advanced"),
{
"fields": [
"quantity_fixed",
"transferbatch",
"offset",
"effective_start",
"effective_end",
"name",
"priority",
"search",
] + [a[0] for a in getAttributes(OperationMaterial) if a[3]],
"classes": ("collapse", ),
},
),
)
tabs = [
{
"name": "edit",
"label": _("edit"),
"view": "admin:input_operationmaterial_change",
"permissions": "input.change_operationmaterial",
},
{
"name": "messages",
"label": _("messages"),
"view": "admin:input_operationmaterial_comment",
},
]
def run(cls, database=DEFAULT_DB_ALIAS, **kwargs):
import frepple
if cls.filter:
filter_and = "and %s " % cls.filter
filter_where = "where %s " % cls.filter
else:
filter_and = ""
filter_where = ""
with connections[database].chunked_cursor() as cursor:
cnt = 0
starttime = time()
attrs = [ f[0] for f in getAttributes(Item) ]
if attrs:
attrsql = ', %s' % ', '.join(attrs)
else:
attrsql = ''
cursor.execute('''
SELECT
name, description, owner_id,
cost, category, subcategory, source %s
FROM item %s
''' % (attrsql, filter_where))
for i in cursor:
cnt += 1
try:
x = frepple.item(name=i[0], description=i[1], category=i[4], subcategory=i[5], source=i[6])
if i[2]:
x.owner = frepple.item(name=i[2])
if i[3]:
x.cost = i[3]
idx = 7
for a in attrs:
setattr(x, a, i[idx])
idx += 1
except Exception as e:
logger.error("**** %s ****" % e)
logger.info('Loaded %d items in %.2f seconds' % (cnt, time() - starttime))
def getAttributeAPIFields(cls):
return tuple(i[0] for i in getAttributes(cls))
def run(cls, cluster=-1, database=DEFAULT_DB_ALIAS, **kwargs):
cls.attrs = [
x for x in getAttributes(OperationPlan) if x[0] != "forecast"
]
# Export operationplans to a temporary table
cursor = connections[database].cursor()
sql = """
create temporary table tmp_operationplan (
name character varying(1000),
type character varying(5) NOT NULL,
status character varying(20),
quantity numeric(20,8) NOT NULL,
startdate timestamp with time zone,
enddate timestamp with time zone,
criticality numeric(20,8),
delay numeric,
plan jsonb,
source character varying(300),
lastmodified timestamp with time zone NOT NULL,
operation_id character varying(300),
owner_id character varying(300),
item_id character varying(300),
destination_id character varying(300),
origin_id character varying(300),
location_id character varying(300),
supplier_id character varying(300),
demand_id character varying(300),
due timestamp with time zone,
color numeric(20,8),
reference character varying(300) NOT NULL,
batch character varying(300),
quantity_completed numeric(20,8)
"""
for attr in cls.attrs:
if attr[2] == "boolean":
sql += ", %s boolean" % attr[0]
elif attr[2] == "duration":
sql += ", %s interval" % attr[0]
elif attr[2] == "integer":
sql += ", %s integer" % attr[0]
elif attr[2] == "number":
sql += ", %s numeric(15,6)" % attr[0]
elif attr[2] == "string":
sql += ", %s character varying(300)" % attr[0]
elif attr[2] == "time":
sql += ", %s time without time zone" % attr[0]
elif attr[2] == "date":
sql += ", %s date" % attr[0]
elif attr[2] == "datetime":
sql += ", %s timestamp with time zone" % attr[0]
else:
raise Exception("Unknown attribute type %s" % attr[2])
sql += ")"
cursor.execute(sql)
cursor.copy_from(
CopyFromGenerator(
cls.getData(
cls.parent.timestamp,
cluster=cluster,
accepted_status=[
"confirmed", "approved", "completed", "closed"
],
)),
table="tmp_operationplan",
size=1024,
sep="\v",
)
forecastfield0 = ""
forecastfield1 = ""
# Merge temp table into the actual table
sql = ("""
update operationplan
set name=tmp.name, type=tmp.type, status=tmp.status,
quantity=tmp.quantity, startdate=tmp.startdate, enddate=tmp.enddate,
criticality=tmp.criticality, delay=tmp.delay * interval '1 second',
plan=tmp.plan, source=tmp.source,
lastmodified=tmp.lastmodified, operation_id=tmp.operation_id, owner_id=tmp.owner_id,
item_id=tmp.item_id, destination_id=tmp.destination_id, origin_id=tmp.origin_id,
location_id=tmp.location_id, supplier_id=tmp.supplier_id, demand_id=tmp.demand_id,
due=tmp.due,%s color=tmp.color, batch=tmp.batch, quantity_completed=tmp.quantity_completed
""" % forecastfield0)
for a in cls.attrs:
sql += ", %s=tmp.%s" % (a[0], a[0])
sql += """
from tmp_operationplan as tmp
where operationplan.reference = tmp.reference
"""
cursor.execute(sql)
# Make sure any deleted confirmed MO from Plan Editor gets deleted in the database
# Only MO can currently be deleted through Plan Editor
cursor.execute("""
delete from operationplan
where status in ('confirmed','approved','completed','closed')
and type = 'MO'
and not exists (select 1 from tmp_operationplan where reference = operationplan.reference)
""")
cursor.execute("""
insert into operationplan
(name,type,status,quantity,startdate,enddate,
criticality,delay,plan,source,lastmodified,
operation_id,owner_id,
item_id,destination_id,origin_id,
location_id,supplier_id,
demand_id,due,color,reference,batch,quantity_completed%s)
select name,type,status,quantity,startdate,enddate,
criticality,delay * interval '1 second',plan,source,lastmodified,
operation_id,owner_id,
item_id,destination_id,origin_id,
location_id,supplier_id,
demand_id,due,color,reference,batch,quantity_completed%s
from tmp_operationplan
where not exists (
select 1
from operationplan
where operationplan.reference = tmp_operationplan.reference
);
""" % (forecastfield1, forecastfield1))
# directly injecting proposed records in operationplan table
cursor.copy_from(
CopyFromGenerator(
cls.getData(
cls.parent.timestamp,
cluster=cluster,
accepted_status=["proposed"],
)),
table="operationplan",
size=1024,
sep="\v",
columns=[
"name",
"type",
"status",
"quantity",
"startdate",
"enddate",
"criticality",
"delay",
"plan",
"source",
"lastmodified",
"operation_id",
"owner_id",
"item_id",
"destination_id",
"origin_id",
"location_id",
"supplier_id",
"demand_id",
"due",
"color",
"reference",
"batch",
"quantity_completed",
] + [a[0] for a in cls.attrs],
)
# update demand table specific fields
cursor.execute("""
with cte as (
select demand_id, sum(quantity) plannedquantity, max(enddate) deliverydate, max(enddate)-due as delay
from operationplan
where demand_id is not null and owner_id is null
group by demand_id, due
)
update demand
set delay = cte.delay,
plannedquantity = cte.plannedquantity,
deliverydate = cte.deliverydate
from cte
where cte.demand_id = demand.name
""")
cursor.execute("""
update demand set
delay = null,
plannedquantity = null,
deliverydate = null
where (delay is not null or plannedquantity is not null or deliverydate is not null)
and not exists(
select 1 from operationplan where owner_id is null and operationplan.demand_id = demand.name
)
""")
cursor.execute("""
update demand
set plannedquantity = 0
where status in ('open','quote') and plannedquantity is null
""")
class Operation_admin(MultiDBModelAdmin):
model = Operation
raw_id_fields = ("item", "available", "owner")
save_on_top = True
fieldsets = (
(
None,
{
"fields": (
"name",
"type",
"item",
"location",
"duration",
"duration_per",
"owner",
)
},
),
(
_("advanced"),
{
"fields": [
"description",
"category",
"subcategory",
"fence",
"posttime",
"sizeminimum",
"sizemultiple",
"sizemaximum",
"cost",
"available",
"priority",
"search",
"effective_start",
"effective_end",
]
+ [a[0] for a in getAttributes(Operation) if a[3]],
"classes": ("collapse",),
},
),
)
tabs = [
{
"name": "edit",
"label": _("edit"),
"view": "admin:input_operation_change",
"permissions": "input.change_operation",
},
{
"name": "supplypath",
"label": _("supply path"),
"view": "supplypath_operation",
},
{"name": "whereused", "label": _("where used"), "view": "whereused_operation"},
{"name": "plan", "label": _("plan"), "view": "output_operation_plandetail"},
{
"name": "plandetail",
"label": _("manufacturing orders"),
"view": "input_manufacturingorder_by_operation",
},
{
"name": "constraint",
"label": _("constrained demand"),
"view": "output_constraint_operation",
},
{
"name": "messages",
"label": _("messages"),
"view": "admin:input_operation_comment",
},
]
def getAttributeAPIReadOnlyFields(cls):
return tuple(i[0] for i in getAttributes(cls) if not i[3])
class Resource_admin(MultiDBModelAdmin):
model = Resource
raw_id_fields = (
"maximum_calendar",
"location",
"setupmatrix",
"owner",
"available",
"efficiency_calendar",
)
fieldsets = (
(None, {"fields": ("name", "location", "type", "maximum")}),
(
_("advanced"),
{
"fields": [
"description",
"category",
"subcategory",
"constrained",
"owner",
"maximum_calendar",
"available",
"cost",
"maxearly",
"setupmatrix",
"efficiency",
"efficiency_calendar",
]
+ [a[0] for a in getAttributes(Resource) if a[3]],
"classes": ("collapse",),
},
),
)
save_on_top = True
tabs = [
{
"name": "edit",
"label": _("edit"),
"view": "admin:input_resource_change",
"permissions": "input.change_resource",
},
{
"name": "supplypath",
"label": _("supply path"),
"view": "supplypath_resource",
},
{"name": "whereused", "label": _("where used"), "view": "whereused_resource"},
{"name": "plan", "label": _("plan"), "view": "output_resource_plandetail"},
{
"name": "plandetail",
"label": _("plan detail"),
"view": "input_operationplanresource_plandetail",
},
{
"name": "constraint",
"label": _("constrained demand"),
"view": "output_constraint_resource",
},
{
"name": "messages",
"label": _("messages"),
"view": "admin:input_resource_comment",
},
]