Create attractive VASL scenarios, with loads of useful information embedded to assist with game play.
https://vasl-templates.org
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100 lines
3.5 KiB
100 lines
3.5 KiB
""" Main webapp handlers. """
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import os
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import json
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from flask import request, render_template, jsonify, abort
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from vasl_templates.webapp import app
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from vasl_templates.webapp.config.constants import DATA_DIR
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# ---------------------------------------------------------------------
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@app.route( "/vehicles" )
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def get_vehicle_listings():
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"""Return the vehicle listings."""
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return _do_get_listings( "vehicles" )
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@app.route( "/ordnance" )
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def get_ordnance_listings():
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"""Return the ordnance listings."""
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return _do_get_listings( "ordnance" )
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# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
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def _do_get_listings( listings_type ): #pylint: disable=too-many-branches
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"""Load the vehicle/ordnance listings."""
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# locate the data directory
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if request.args.get( "report" ):
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dname = DATA_DIR # nb: always use the real data for reports, not the test fixtures
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else:
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dname = app.config.get( "DATA_DIR", DATA_DIR )
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dname = os.path.join( dname, listings_type )
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if not os.path.isdir( dname ):
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abort( 404 )
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# load the listings
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listings = {}
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minor_nats = { "allied-minor": set(), "axis-minor": set() }
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for root,_,fnames in os.walk(dname):
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for fname in fnames:
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if os.path.splitext(fname)[1] != ".json":
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continue
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nat = os.path.splitext( os.path.split(fname)[1] )[ 0 ]
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if os.path.split(root)[1] in ("allied-minor","axis-minor"):
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minor_type = os.path.split( root )[1]
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if nat == "common":
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nat = minor_type + "-common"
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else:
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minor_nats[minor_type].add( nat )
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with open( os.path.join(root,fname), "r" ) as fp:
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listings[nat] = json.load( fp )
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# merge common entries
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if request.args.get( "merge_common" ) == "1":
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# merge common Allied/Axis Minor vehicles/ordnance
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for minor_type in ("allied-minor","axis-minor"):
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if minor_type+"-common" not in listings:
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continue
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for nat in minor_nats[minor_type]:
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listings[nat].extend( listings[minor_type+"-common"] )
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del listings[ minor_type+"-common" ]
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# merge landing craft
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if listings_type == "vehicles":
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for lc in listings.get("landing-craft",[]):
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if lc["name"] in ("Daihatsu","Shohatsu"):
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listings["japanese"].append( lc )
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else:
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listings["american"].append( lc )
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listings["british"].append( lc )
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return jsonify( listings )
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# ---------------------------------------------------------------------
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@app.route( "/<vo_type>/<theater>/<nat>/<int:year>", defaults={"month":1} )
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@app.route( "/<vo_type>/<theater>/<nat>/<int:year>/<int:month>" )
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def get_vo_report( theater, nat, vo_type, year, month ):
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"""Get a vehicle/ordnance report."""
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# generate the vehicle/ordnance report
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if vo_type not in ("vehicles","ordnance"):
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abort( 404 )
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return render_template( "vo-report.html",
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THEATER = theater,
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NATIONALITY = nat,
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VO_TYPE = vo_type,
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VO_TYPE0 = vo_type[:-1] if vo_type.endswith("s") else vo_type,
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YEAR = year,
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MONTH = month,
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)
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@app.route( "/landing_craft" )
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def get_lc_report():
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"""Get a landing craft ordnance report."""
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return render_template( "vo-report.html",
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VO_TYPE = "landing-craft",
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YEAR = "null",
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MONTH = "null",
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)
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