# Copyright 2010-2025 Google LLC
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
#     http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.

# Description: python wrapping of (some of) the code in ../, plus
# some generic utilities for SWIG python.

load("@pip_deps//:requirements.bzl", "requirement")
load("@pybind11_bazel//:build_defs.bzl", "pybind_extension")
load("@rules_cc//cc:cc_library.bzl", "cc_library")
load("@rules_python//python:py_library.bzl", "py_library")
load("@rules_python//python:py_test.bzl", "py_test")

cc_library(
    name = "sorted_interval_list_doc",
    hdrs = ["sorted_interval_list_doc.h"],
    visibility = ["//visibility:public"],
)

pybind_extension(
    name = "sorted_interval_list",
    srcs = ["sorted_interval_list.cc"],
    visibility = ["//visibility:public"],
    deps = [
        ":sorted_interval_list_doc",
        "//ortools/util:sorted_interval_list",
        "@abseil-cpp//absl/strings",
    ],
)

py_test(
    name = "sorted_interval_list_test",
    srcs = ["sorted_interval_list_test.py"],
    deps = [
        ":sorted_interval_list",
        requirement("absl-py"),
    ],
)

cc_library(
    name = "py_solve_interrupter_lib",
    srcs = ["py_solve_interrupter.cc"],
    hdrs = ["py_solve_interrupter.h"],
    # This library is not meant to be consumed end users; only by C++ code of
    # Clif libraries that needs a SolverInterrupter.
    visibility = [
        "//ortools/math_opt/core/python:__subpackages__",
        "//ortools/math_opt/python:__subpackages__",
    ],
    deps = [
        "//ortools/util:solve_interrupter",
        "@abseil-cpp//absl/base:core_headers",
        "@abseil-cpp//absl/base:nullability",
        "@abseil-cpp//absl/log",
        "@abseil-cpp//absl/synchronization",
    ],
)

cc_library(
    name = "py_solve_interrupter_testing_lib",
    testonly = True,
    srcs = ["py_solve_interrupter_testing.cc"],
    hdrs = ["py_solve_interrupter_testing.h"],
    deps = [
        ":py_solve_interrupter_lib",
        "@abseil-cpp//absl/base:nullability",
    ],
)

pybind_extension(
    name = "pybind_solve_interrupter",
    srcs = ["pybind_solve_interrupter.cc"],
    # This library is not meant to be consumed end users; only pybind11 code
    # that needs a SolverInterrupter.
    visibility = ["//visibility:public"],
    deps = [":py_solve_interrupter_lib"],
)

pybind_extension(
    name = "pybind_solve_interrupter_testing",
    testonly = True,
    srcs = ["pybind_solve_interrupter_testing.cc"],
    visibility = ["//visibility:public"],
    deps = [":py_solve_interrupter_testing_lib"],
)

py_test(
    name = "pybind_solve_interrupter_test",
    srcs = ["pybind_solve_interrupter_test.py"],
    deps = [
        ":pybind_solve_interrupter",
        ":pybind_solve_interrupter_testing",
        requirement("absl-py"),
    ],
)

py_library(
    name = "solve_interrupter",
    srcs = ["solve_interrupter.py"],
    visibility = ["//visibility:public"],
    deps = [
        ":py_solve_interrupter_lib",
        ":pybind_solve_interrupter",
        requirement("absl-py"),
    ],
)

py_test(
    name = "solve_interrupter_test",
    srcs = ["solve_interrupter_test.py"],
    deps = [
        ":py_solve_interrupter_testing_lib",
        ":pybind_solve_interrupter_testing",
        ":solve_interrupter",
        requirement("absl-py"),
    ],
)