using System;
using Microsoft.EntityFrameworkCore.Migrations;
using Npgsql.EntityFrameworkCore.PostgreSQL.Metadata;

namespace InternshipSystem.Repository.Migrations
{
    public partial class init : Migration
    {
        protected override void Up(MigrationBuilder migrationBuilder)
        {
            migrationBuilder.CreateTable(
                name: "companies",
                columns: table => new
                {
                    id = table.Column<long>(nullable: false)
                        .Annotation("Npgsql:ValueGenerationStrategy", NpgsqlValueGenerationStrategy.IdentityByDefaultColumn),
                    nip = table.Column<string>(nullable: true),
                    name = table.Column<string>(nullable: true),
                    provider = table.Column<long>(nullable: false)
                },
                constraints: table =>
                {
                    table.PrimaryKey("pk_companies", x => x.id);
                });

            migrationBuilder.CreateTable(
                name: "courses",
                columns: table => new
                {
                    id = table.Column<long>(nullable: false)
                        .Annotation("Npgsql:ValueGenerationStrategy", NpgsqlValueGenerationStrategy.IdentityByDefaultColumn),
                    name = table.Column<string>(nullable: true),
                    name_eng = table.Column<string>(nullable: true)
                },
                constraints: table =>
                {
                    table.PrimaryKey("pk_courses", x => x.id);
                });

            migrationBuilder.CreateTable(
                name: "internship_subject",
                columns: table => new
                {
                    id = table.Column<long>(nullable: false)
                        .Annotation("Npgsql:ValueGenerationStrategy", NpgsqlValueGenerationStrategy.IdentityByDefaultColumn),
                    description = table.Column<string>(nullable: true),
                    description_eng = table.Column<string>(nullable: true)
                },
                constraints: table =>
                {
                    table.PrimaryKey("pk_internship_subject", x => x.id);
                });

            migrationBuilder.CreateTable(
                name: "internship_types",
                columns: table => new
                {
                    id = table.Column<long>(nullable: false)
                        .Annotation("Npgsql:ValueGenerationStrategy", NpgsqlValueGenerationStrategy.IdentityByDefaultColumn),
                    label = table.Column<string>(nullable: true),
                    label_eng = table.Column<string>(nullable: true),
                    description = table.Column<string>(nullable: true),
                    description_eng = table.Column<string>(nullable: true)
                },
                constraints: table =>
                {
                    table.PrimaryKey("pk_internship_types", x => x.id);
                });

            migrationBuilder.CreateTable(
                name: "report",
                columns: table => new
                {
                    id = table.Column<long>(nullable: false)
                        .Annotation("Npgsql:ValueGenerationStrategy", NpgsqlValueGenerationStrategy.IdentityByDefaultColumn),
                    state = table.Column<int>(nullable: false),
                    range = table.Column<int>(nullable: false),
                    site_address = table.Column<string>(nullable: true)
                },
                constraints: table =>
                {
                    table.PrimaryKey("pk_report", x => x.id);
                });

            migrationBuilder.CreateTable(
                name: "static_pages",
                columns: table => new
                {
                    id = table.Column<long>(nullable: false)
                        .Annotation("Npgsql:ValueGenerationStrategy", NpgsqlValueGenerationStrategy.IdentityByDefaultColumn),
                    access_name = table.Column<string>(nullable: true),
                    title = table.Column<string>(nullable: true),
                    title_eng = table.Column<string>(nullable: true),
                    content = table.Column<string>(nullable: true),
                    content_eng = table.Column<string>(nullable: true)
                },
                constraints: table =>
                {
                    table.PrimaryKey("pk_static_pages", x => x.id);
                });

            migrationBuilder.CreateTable(
                name: "students",
                columns: table => new
                {
                    id = table.Column<long>(nullable: false)
                        .Annotation("Npgsql:ValueGenerationStrategy", NpgsqlValueGenerationStrategy.IdentityByDefaultColumn),
                    album_number = table.Column<int>(nullable: false),
                    first_name = table.Column<string>(nullable: true),
                    last_name = table.Column<string>(nullable: true),
                    email = table.Column<string>(nullable: true),
                    course = table.Column<string>(nullable: true),
                    semester = table.Column<int>(nullable: true)
                },
                constraints: table =>
                {
                    table.PrimaryKey("pk_students", x => x.id);
                });

            migrationBuilder.CreateTable(
                name: "branch_office",
                columns: table => new
                {
                    id = table.Column<long>(nullable: false)
                        .Annotation("Npgsql:ValueGenerationStrategy", NpgsqlValueGenerationStrategy.IdentityByDefaultColumn),
                    street = table.Column<string>(nullable: true),
                    building = table.Column<string>(nullable: true),
                    city = table.Column<string>(nullable: true),
                    postal_code = table.Column<string>(nullable: true),
                    country = table.Column<string>(nullable: true),
                    provider = table.Column<long>(nullable: false),
                    company_id = table.Column<long>(nullable: true)
                },
                constraints: table =>
                {
                    table.PrimaryKey("pk_branch_office", x => x.id);
                    table.ForeignKey(
                        name: "fk_branch_office_companies_company_id",
                        column: x => x.company_id,
                        principalTable: "companies",
                        principalColumn: "id",
                        onDelete: ReferentialAction.Restrict);
                });

            migrationBuilder.CreateTable(
                name: "editions",
                columns: table => new
                {
                    id = table.Column<Guid>(nullable: false),
                    edition_start = table.Column<DateTime>(nullable: false),
                    edition_finish = table.Column<DateTime>(nullable: false),
                    reporting_start = table.Column<DateTime>(nullable: false),
                    course_id = table.Column<long>(nullable: true)
                },
                constraints: table =>
                {
                    table.PrimaryKey("pk_editions", x => x.id);
                    table.ForeignKey(
                        name: "fk_editions_courses_course_id",
                        column: x => x.course_id,
                        principalTable: "courses",
                        principalColumn: "id",
                        onDelete: ReferentialAction.Restrict);
                });

            migrationBuilder.CreateTable(
                name: "internship_registration",
                columns: table => new
                {
                    id = table.Column<long>(nullable: false)
                        .Annotation("Npgsql:ValueGenerationStrategy", NpgsqlValueGenerationStrategy.IdentityByDefaultColumn),
                    company_id = table.Column<long>(nullable: true),
                    branch_address_id = table.Column<long>(nullable: true),
                    submission_date = table.Column<DateTime>(nullable: false),
                    start = table.Column<DateTime>(nullable: false),
                    end = table.Column<DateTime>(nullable: false),
                    first_name = table.Column<string>(nullable: true),
                    last_name = table.Column<string>(nullable: true),
                    email = table.Column<string>(nullable: true),
                    phone_number = table.Column<string>(nullable: true),
                    type_id = table.Column<long>(nullable: true),
                    declared_hours = table.Column<int>(nullable: false),
                    state = table.Column<int>(nullable: false),
                    change_state_comment = table.Column<string>(nullable: true)
                },
                constraints: table =>
                {
                    table.PrimaryKey("pk_internship_registration", x => x.id);
                    table.ForeignKey(
                        name: "fk_internship_registration_branch_office_branch_address_id",
                        column: x => x.branch_address_id,
                        principalTable: "branch_office",
                        principalColumn: "id",
                        onDelete: ReferentialAction.Restrict);
                    table.ForeignKey(
                        name: "fk_internship_registration_companies_company_id",
                        column: x => x.company_id,
                        principalTable: "companies",
                        principalColumn: "id",
                        onDelete: ReferentialAction.Restrict);
                    table.ForeignKey(
                        name: "fk_internship_registration_internship_types_type_id",
                        column: x => x.type_id,
                        principalTable: "internship_types",
                        principalColumn: "id",
                        onDelete: ReferentialAction.Restrict);
                });

            migrationBuilder.CreateTable(
                name: "edition_internship_type",
                columns: table => new
                {
                    edition_id = table.Column<Guid>(nullable: false),
                    internship_type_id = table.Column<long>(nullable: false)
                },
                constraints: table =>
                {
                    table.PrimaryKey("pk_edition_internship_type", x => new { x.edition_id, x.internship_type_id });
                    table.ForeignKey(
                        name: "fk_edition_internship_type_editions_edition_id",
                        column: x => x.edition_id,
                        principalTable: "editions",
                        principalColumn: "id",
                        onDelete: ReferentialAction.Cascade);
                    table.ForeignKey(
                        name: "fk_edition_internship_type_internship_types_internship_type_id",
                        column: x => x.internship_type_id,
                        principalTable: "internship_types",
                        principalColumn: "id",
                        onDelete: ReferentialAction.Cascade);
                });

            migrationBuilder.CreateTable(
                name: "edition_subject",
                columns: table => new
                {
                    edition_id = table.Column<Guid>(nullable: false),
                    internship_subject_id = table.Column<long>(nullable: false)
                },
                constraints: table =>
                {
                    table.PrimaryKey("pk_edition_subject", x => new { x.edition_id, x.internship_subject_id });
                    table.ForeignKey(
                        name: "fk_edition_subject_editions_edition_id",
                        column: x => x.edition_id,
                        principalTable: "editions",
                        principalColumn: "id",
                        onDelete: ReferentialAction.Cascade);
                    table.ForeignKey(
                        name: "fk_edition_subject_internship_subject_internship_subject_id",
                        column: x => x.internship_subject_id,
                        principalTable: "internship_subject",
                        principalColumn: "id",
                        onDelete: ReferentialAction.Cascade);
                });

            migrationBuilder.CreateTable(
                name: "internships",
                columns: table => new
                {
                    id = table.Column<long>(nullable: false)
                        .Annotation("Npgsql:ValueGenerationStrategy", NpgsqlValueGenerationStrategy.IdentityByDefaultColumn),
                    student_id = table.Column<long>(nullable: true),
                    internship_registration_id = table.Column<long>(nullable: true),
                    report_id = table.Column<long>(nullable: true),
                    edition_id = table.Column<Guid>(nullable: true),
                    grade = table.Column<float>(nullable: true)
                },
                constraints: table =>
                {
                    table.PrimaryKey("pk_internships", x => x.id);
                    table.ForeignKey(
                        name: "fk_internships_editions_edition_id",
                        column: x => x.edition_id,
                        principalTable: "editions",
                        principalColumn: "id",
                        onDelete: ReferentialAction.Restrict);
                    table.ForeignKey(
                        name: "fk_internships_internship_registration_internship_registration",
                        column: x => x.internship_registration_id,
                        principalTable: "internship_registration",
                        principalColumn: "id",
                        onDelete: ReferentialAction.Restrict);
                    table.ForeignKey(
                        name: "fk_internships_report_report_id",
                        column: x => x.report_id,
                        principalTable: "report",
                        principalColumn: "id",
                        onDelete: ReferentialAction.Restrict);
                    table.ForeignKey(
                        name: "fk_internships_students_student_id",
                        column: x => x.student_id,
                        principalTable: "students",
                        principalColumn: "id",
                        onDelete: ReferentialAction.Restrict);
                });

            migrationBuilder.CreateTable(
                name: "program_subject",
                columns: table => new
                {
                    internship_registration_id = table.Column<long>(nullable: false),
                    internship_subject_id = table.Column<long>(nullable: false)
                },
                constraints: table =>
                {
                    table.PrimaryKey("pk_program_subject", x => new { x.internship_registration_id, x.internship_subject_id });
                    table.ForeignKey(
                        name: "fk_program_subject_internship_registration_internship_registrat",
                        column: x => x.internship_registration_id,
                        principalTable: "internship_registration",
                        principalColumn: "id",
                        onDelete: ReferentialAction.Cascade);
                    table.ForeignKey(
                        name: "fk_program_subject_internship_subject_internship_subject_id",
                        column: x => x.internship_subject_id,
                        principalTable: "internship_subject",
                        principalColumn: "id",
                        onDelete: ReferentialAction.Cascade);
                });

            migrationBuilder.CreateTable(
                name: "document",
                columns: table => new
                {
                    id = table.Column<long>(nullable: false)
                        .Annotation("Npgsql:ValueGenerationStrategy", NpgsqlValueGenerationStrategy.IdentityByDefaultColumn),
                    description = table.Column<string>(nullable: true),
                    type = table.Column<int>(nullable: false),
                    state = table.Column<int>(nullable: false),
                    rejection_reason = table.Column<string>(nullable: true),
                    internship_id = table.Column<long>(nullable: true)
                },
                constraints: table =>
                {
                    table.PrimaryKey("pk_document", x => x.id);
                    table.ForeignKey(
                        name: "fk_document_internships_internship_id",
                        column: x => x.internship_id,
                        principalTable: "internships",
                        principalColumn: "id",
                        onDelete: ReferentialAction.Restrict);
                });

            migrationBuilder.CreateTable(
                name: "document_scan",
                columns: table => new
                {
                    document_id = table.Column<long>(nullable: false),
                    size = table.Column<long>(nullable: false),
                    filename = table.Column<string>(nullable: true),
                    mime = table.Column<string>(nullable: true),
                    file = table.Column<byte[]>(nullable: true)
                },
                constraints: table =>
                {
                    table.PrimaryKey("pk_document_scan", x => x.document_id);
                    table.ForeignKey(
                        name: "fk_document_scan_document_document_id",
                        column: x => x.document_id,
                        principalTable: "document",
                        principalColumn: "id",
                        onDelete: ReferentialAction.Cascade);
                });

            migrationBuilder.CreateIndex(
                name: "ix_branch_office_company_id",
                table: "branch_office",
                column: "company_id");

            migrationBuilder.CreateIndex(
                name: "ix_document_internship_id",
                table: "document",
                column: "internship_id");

            migrationBuilder.CreateIndex(
                name: "ix_edition_internship_type_internship_type_id",
                table: "edition_internship_type",
                column: "internship_type_id");

            migrationBuilder.CreateIndex(
                name: "ix_edition_subject_internship_subject_id",
                table: "edition_subject",
                column: "internship_subject_id");

            migrationBuilder.CreateIndex(
                name: "ix_editions_course_id",
                table: "editions",
                column: "course_id");

            migrationBuilder.CreateIndex(
                name: "ix_internship_registration_branch_address_id",
                table: "internship_registration",
                column: "branch_address_id");

            migrationBuilder.CreateIndex(
                name: "ix_internship_registration_company_id",
                table: "internship_registration",
                column: "company_id");

            migrationBuilder.CreateIndex(
                name: "ix_internship_registration_type_id",
                table: "internship_registration",
                column: "type_id");

            migrationBuilder.CreateIndex(
                name: "ix_internships_edition_id",
                table: "internships",
                column: "edition_id");

            migrationBuilder.CreateIndex(
                name: "ix_internships_internship_registration_id",
                table: "internships",
                column: "internship_registration_id");

            migrationBuilder.CreateIndex(
                name: "ix_internships_report_id",
                table: "internships",
                column: "report_id");

            migrationBuilder.CreateIndex(
                name: "ix_internships_student_id",
                table: "internships",
                column: "student_id");

            migrationBuilder.CreateIndex(
                name: "ix_program_subject_internship_subject_id",
                table: "program_subject",
                column: "internship_subject_id");
        }

        protected override void Down(MigrationBuilder migrationBuilder)
        {
            migrationBuilder.DropTable(
                name: "document_scan");

            migrationBuilder.DropTable(
                name: "edition_internship_type");

            migrationBuilder.DropTable(
                name: "edition_subject");

            migrationBuilder.DropTable(
                name: "program_subject");

            migrationBuilder.DropTable(
                name: "static_pages");

            migrationBuilder.DropTable(
                name: "document");

            migrationBuilder.DropTable(
                name: "internship_subject");

            migrationBuilder.DropTable(
                name: "internships");

            migrationBuilder.DropTable(
                name: "editions");

            migrationBuilder.DropTable(
                name: "internship_registration");

            migrationBuilder.DropTable(
                name: "report");

            migrationBuilder.DropTable(
                name: "students");

            migrationBuilder.DropTable(
                name: "courses");

            migrationBuilder.DropTable(
                name: "branch_office");

            migrationBuilder.DropTable(
                name: "internship_types");

            migrationBuilder.DropTable(
                name: "companies");
        }
    }
}