コード例 #1
0
def create_placement(request):
    u"""プレースメント新規作成"""
    if request.method == "POST":
        create_form = app.forms.CreatePlacementForm(request.POST, request.FILES)
        if create_form.is_valid():
            placement = Placement()

            placement.label = create_form.cleaned_data["label"]
            placement.information = create_form.cleaned_data["information"]
            placement.floor = create_form.cleaned_data["floor"]
            placement.top = create_form.cleaned_data["top"]
            placement.left = create_form.cleaned_data["left"]
            placement.width = create_form.cleaned_data["width"]
            placement.height = create_form.cleaned_data["height"]
            placement.save()

            _BASE_DIR = os.path.dirname(os.path.abspath(__file__))
            file_path = os.path.join(_BASE_DIR, "static", "image", "placement")
            file_name = "{0:0>6}.png".format(placement.pk)
            im = Image.open(BytesIO(request.FILES["image"].read()))
            im.save(os.path.join(file_path, file_name), format="PNG")
            placement.image = "/static/image/placement/{0}".format(file_name)
            placement.save()

            if "message" in request.session:
                msg = request.session["message"]
            else:
                msg = u""
            msg += u"{0}を作成しました".format(placement.label)
            request.session["message"] = msg

            return redirect("/floor/{0}".format(placement.floor.pk))
        else:
            return render_to_response(
                "create_placement.html",
                {"title": u"floormap / 新規作成", "form": create_form},
                context_instance=RequestContext(request),
            )

    elif request.method == "GET":
        create_form = app.forms.CreatePlacementForm(instance=Placement())
        return render_to_response(
            "create_placement.html",
            {"title": u"floormap / 新規作成", "form": create_form},
            context_instance=RequestContext(request),
        )
コード例 #2
0
    def handle(self, *args, **options):
        with open(options["filename"], "rb") as fp:
            data = json.load(fp)

        if "floor" in data:
            with transaction.atomic():
                for f in data["floor"]:
                    if "id" not in f:
                        # idが指定されていない場合は新規作成
                        floor = Floor(
                            **f
                        )
                        floor.save()
                    else:
                        # idが指定されていた場合は更新
                        if Floor.objects.filter(pk=f["id"]).exists():
                            floor = Floor.objects.get(pk=f["id"])
                            if "label" in f:
                                floor.label = f["label"]
                            if "image" in f:
                                floor.image = f["image"]
                            if "information" in f:
                                floor.information = f["information"]
                            if "width" in f:
                                floor.width = f["width"]
                            if "height" in f:
                                floor.height = f["height"]
                            floor.save()
                        else:
                            # 存在しないので新規作成
                            floor = Floor(
                                **f
                            )
                            floor.save()

        if "placement" in data:
            with transaction.atomic():
                for p in data["placement"]:
                    if "id" not in p:
                        # idが指定されていない場合は新規作成
                        placement = Placement(
                            **p
                        )
                        placement.save()
                    else:
                        # idが指定されていた場合は更新
                        if Placement.objects.filter(pk=p["id"]).exists():
                            placement = Placement.objects.get(pk=p["id"])
                            if "label" in p:
                                placement.label = p["label"]
                            if "image" in p:
                                placement.image = p["image"]
                            if "information" in p:
                                placement.information = p["information"]
                            if "floor_id" in p:
                                placement.floor_id = p["floor_id"]
                            if "top" in p:
                                placement.top = p["top"]
                            if "left" in p:
                                placement.left = p["left"]
                            if "width" in p:
                                placement.width = p["width"]
                            if "height" in p:
                                placement.height = p["height"]
                            placement.save()
                        else:
                            # 存在しないので新規作成
                            placement = Placement(
                                **p
                            )
                            placement.save()