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nexedi
dream
Commits
63b921b4
Commit
63b921b4
authored
Feb 02, 2015
by
Georgios Dagkakis
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plugin to read the wip added in the instance
parent
f5466c5e
Changes
2
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2 changed files
with
66 additions
and
0 deletions
+66
-0
dream/plugins/CapacityStationWIPSpreadsheet.py
dream/plugins/CapacityStationWIPSpreadsheet.py
+62
-0
dream/simulation/Examples/CapacityProjectAllInOneEmpty.json
dream/simulation/Examples/CapacityProjectAllInOneEmpty.json
+4
-0
No files found.
dream/plugins/CapacityStationWIPSpreadsheet.py
0 → 100644
View file @
63b921b4
from
copy
import
copy
import
json
import
time
import
random
import
operator
from
datetime
import
datetime
from
dream.plugins
import
plugin
class
CapacityStationWIPSpreadsheet
(
plugin
.
InputPreparationPlugin
):
""" Input prepration
read wip-srpeadsheet data and update the wip property of the stations.
"""
def
preprocess
(
self
,
data
):
""" Set the WIP in queue from spreadsheet data.
"""
wipData
=
data
[
'input'
].
get
(
'wip_spreadsheet'
,
None
)
node
=
data
[
'graph'
][
'node'
]
# create an empty wip list in all CapacityStationBuffers
for
(
node_id
,
node_data
)
in
node
.
iteritems
():
if
node_data
[
'_class'
]
==
'dream.simulation.applications.CapacityStations.CapacityStationBuffer.CapacityStationBuffer'
:
node_data
[
'wip'
]
=
[]
# get the number of projects
numberOfProjects
=
0
for
col
in
range
(
1
,
len
(
wipData
[
0
])):
if
wipData
[
0
][
col
]:
numberOfProjects
+=
1
else
:
break
# get the number of operations
numberOfOperations
=
0
for
row
in
range
(
1
,
len
(
wipData
)):
if
wipData
[
row
][
0
]:
numberOfOperations
+=
1
else
:
break
# loop through all the columns>0
for
col
in
range
(
1
,
numberOfProjects
+
1
):
projectId
=
wipData
[
0
][
col
]
# loop through all the rows>0
for
row
in
range
(
1
,
numberOfProjects
+
1
):
stationId
=
wipData
[
row
][
0
]
assert
stationId
in
node
.
keys
(),
'wip spreadsheet has station id that does not exist in production line'
requiredCapacity
=
wipData
[
row
][
col
]
# if the cell has a requiredCapacity>0 create the entity
if
requiredCapacity
:
buffer
=
self
.
getBuffer
(
data
,
stationId
)
data
[
'graph'
][
'node'
][
buffer
][
'wip'
].
append
({
"_class"
:
"dream.simulation.applications.CapacityStations.CapacityEntity.CapacityEntity"
,
"requiredCapacity"
:
requiredCapacity
,
"capacityProjectId"
:
projectId
,
"name"
:
projectId
+
'_'
+
stationId
+
'_'
+
str
(
requiredCapacity
)
})
return
data
# gets the data and the station id and returns the buffer id of this station
def
getBuffer
(
self
,
data
,
stationId
):
for
(
edge_id
,
edge
)
in
data
[
'graph'
][
'edge'
].
iteritems
():
if
edge
[
'destination'
]
==
stationId
:
return
edge
[
'source'
]
\ No newline at end of file
dream/simulation/Examples/CapacityProjectAllInOneEmpty.json
View file @
63b921b4
...
@@ -651,6 +651,10 @@
...
@@ -651,6 +651,10 @@
{
{
"_class"
:
"dream.plugins.CreateCapacityStations.CreateCapacityStations"
,
"_class"
:
"dream.plugins.CreateCapacityStations.CreateCapacityStations"
,
"input_id"
:
"createCapacityStations"
"input_id"
:
"createCapacityStations"
},
{
"_class"
:
"dream.plugins.CapacityStationWIPSpreadsheet.CapacityStationWIPSpreadsheet"
,
"input_id"
:
"createCapacityStationWIP"
}
}
]
]
},
},
...
...
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