using System;
using Microsoft.EntityFrameworkCore.Migrations;

#nullable disable

namespace NovelSoftware.Infrastructure.Persistence.Migrations
{
    /// <inheritdoc />
    public partial class InitialSchema : Migration
    {
        /// <inheritdoc />
        protected override void Up(MigrationBuilder migrationBuilder)
        {
            migrationBuilder.CreateTable(
                name: "Projects",
                columns: table => new
                {
                    Id = table.Column<Guid>(type: "TEXT", nullable: false),
                    Title = table.Column<string>(type: "TEXT", maxLength: 300, nullable: false),
                    Author = table.Column<string>(type: "TEXT", nullable: true),
                    Genre = table.Column<string>(type: "TEXT", nullable: true),
                    Logline = table.Column<string>(type: "TEXT", nullable: true),
                    Synopsis = table.Column<string>(type: "TEXT", nullable: true),
                    Notes = table.Column<string>(type: "TEXT", nullable: true),
                    TargetWordCount = table.Column<int>(type: "INTEGER", nullable: true),
                    CreatedAt = table.Column<long>(type: "INTEGER", nullable: false),
                    UpdatedAt = table.Column<long>(type: "INTEGER", nullable: false)
                },
                constraints: table =>
                {
                    table.PrimaryKey("PK_Projects", x => x.Id);
                });

            migrationBuilder.CreateTable(
                name: "Characters",
                columns: table => new
                {
                    Id = table.Column<Guid>(type: "TEXT", nullable: false),
                    ProjectId = table.Column<Guid>(type: "TEXT", nullable: false),
                    Name = table.Column<string>(type: "TEXT", maxLength: 200, nullable: false),
                    Role = table.Column<string>(type: "TEXT", maxLength: 32, nullable: false),
                    Age = table.Column<string>(type: "TEXT", nullable: true),
                    Pronouns = table.Column<string>(type: "TEXT", nullable: true),
                    Occupation = table.Column<string>(type: "TEXT", nullable: true),
                    Appearance = table.Column<string>(type: "TEXT", nullable: true),
                    Personality = table.Column<string>(type: "TEXT", nullable: true),
                    Backstory = table.Column<string>(type: "TEXT", nullable: true),
                    Want = table.Column<string>(type: "TEXT", nullable: true),
                    Need = table.Column<string>(type: "TEXT", nullable: true),
                    InternalConflict = table.Column<string>(type: "TEXT", nullable: true),
                    ExternalConflict = table.Column<string>(type: "TEXT", nullable: true),
                    ArcSummary = table.Column<string>(type: "TEXT", nullable: true),
                    Voice = table.Column<string>(type: "TEXT", nullable: true),
                    Notes = table.Column<string>(type: "TEXT", nullable: true),
                    CreatedAt = table.Column<long>(type: "INTEGER", nullable: false),
                    UpdatedAt = table.Column<long>(type: "INTEGER", nullable: false)
                },
                constraints: table =>
                {
                    table.PrimaryKey("PK_Characters", x => x.Id);
                    table.ForeignKey(
                        name: "FK_Characters_Projects_ProjectId",
                        column: x => x.ProjectId,
                        principalTable: "Projects",
                        principalColumn: "Id",
                        onDelete: ReferentialAction.Cascade);
                });

            migrationBuilder.CreateTable(
                name: "Conversations",
                columns: table => new
                {
                    Id = table.Column<Guid>(type: "TEXT", nullable: false),
                    ProjectId = table.Column<Guid>(type: "TEXT", nullable: false),
                    Title = table.Column<string>(type: "TEXT", maxLength: 200, nullable: false),
                    CreatedAt = table.Column<long>(type: "INTEGER", nullable: false),
                    UpdatedAt = table.Column<long>(type: "INTEGER", nullable: false)
                },
                constraints: table =>
                {
                    table.PrimaryKey("PK_Conversations", x => x.Id);
                    table.ForeignKey(
                        name: "FK_Conversations_Projects_ProjectId",
                        column: x => x.ProjectId,
                        principalTable: "Projects",
                        principalColumn: "Id",
                        onDelete: ReferentialAction.Cascade);
                });

            migrationBuilder.CreateTable(
                name: "Chapters",
                columns: table => new
                {
                    Id = table.Column<Guid>(type: "TEXT", nullable: false),
                    ProjectId = table.Column<Guid>(type: "TEXT", nullable: false),
                    Number = table.Column<int>(type: "INTEGER", nullable: false),
                    Title = table.Column<string>(type: "TEXT", maxLength: 300, nullable: false),
                    Summary = table.Column<string>(type: "TEXT", nullable: true),
                    PovCharacterId = table.Column<Guid>(type: "TEXT", nullable: true),
                    Setting = table.Column<string>(type: "TEXT", nullable: true),
                    Notes = table.Column<string>(type: "TEXT", nullable: true),
                    Status = table.Column<string>(type: "TEXT", maxLength: 32, nullable: false),
                    TargetWordCount = table.Column<int>(type: "INTEGER", nullable: true),
                    CreatedAt = table.Column<long>(type: "INTEGER", nullable: false),
                    UpdatedAt = table.Column<long>(type: "INTEGER", nullable: false)
                },
                constraints: table =>
                {
                    table.PrimaryKey("PK_Chapters", x => x.Id);
                    table.ForeignKey(
                        name: "FK_Chapters_Characters_PovCharacterId",
                        column: x => x.PovCharacterId,
                        principalTable: "Characters",
                        principalColumn: "Id",
                        onDelete: ReferentialAction.SetNull);
                    table.ForeignKey(
                        name: "FK_Chapters_Projects_ProjectId",
                        column: x => x.ProjectId,
                        principalTable: "Projects",
                        principalColumn: "Id",
                        onDelete: ReferentialAction.Cascade);
                });

            migrationBuilder.CreateTable(
                name: "CharacterRelationships",
                columns: table => new
                {
                    Id = table.Column<Guid>(type: "TEXT", nullable: false),
                    CharacterId = table.Column<Guid>(type: "TEXT", nullable: false),
                    RelatedCharacterId = table.Column<Guid>(type: "TEXT", nullable: false),
                    RelationshipType = table.Column<string>(type: "TEXT", maxLength: 120, nullable: false),
                    Description = table.Column<string>(type: "TEXT", nullable: true)
                },
                constraints: table =>
                {
                    table.PrimaryKey("PK_CharacterRelationships", x => x.Id);
                    table.ForeignKey(
                        name: "FK_CharacterRelationships_Characters_CharacterId",
                        column: x => x.CharacterId,
                        principalTable: "Characters",
                        principalColumn: "Id",
                        onDelete: ReferentialAction.Cascade);
                    table.ForeignKey(
                        name: "FK_CharacterRelationships_Characters_RelatedCharacterId",
                        column: x => x.RelatedCharacterId,
                        principalTable: "Characters",
                        principalColumn: "Id",
                        onDelete: ReferentialAction.Restrict);
                });

            migrationBuilder.CreateTable(
                name: "AgentMessages",
                columns: table => new
                {
                    Id = table.Column<Guid>(type: "TEXT", nullable: false),
                    ConversationId = table.Column<Guid>(type: "TEXT", nullable: false),
                    Role = table.Column<string>(type: "TEXT", maxLength: 16, nullable: false),
                    Sequence = table.Column<int>(type: "INTEGER", nullable: false),
                    Content = table.Column<string>(type: "TEXT", nullable: false),
                    ToolCallsJson = table.Column<string>(type: "TEXT", nullable: true),
                    CreatedAt = table.Column<long>(type: "INTEGER", nullable: false)
                },
                constraints: table =>
                {
                    table.PrimaryKey("PK_AgentMessages", x => x.Id);
                    table.ForeignKey(
                        name: "FK_AgentMessages_Conversations_ConversationId",
                        column: x => x.ConversationId,
                        principalTable: "Conversations",
                        principalColumn: "Id",
                        onDelete: ReferentialAction.Cascade);
                });

            migrationBuilder.CreateTable(
                name: "OutlineNodes",
                columns: table => new
                {
                    Id = table.Column<Guid>(type: "TEXT", nullable: false),
                    ProjectId = table.Column<Guid>(type: "TEXT", nullable: false),
                    ParentId = table.Column<Guid>(type: "TEXT", nullable: true),
                    NodeType = table.Column<string>(type: "TEXT", maxLength: 32, nullable: false),
                    Title = table.Column<string>(type: "TEXT", maxLength: 300, nullable: false),
                    Summary = table.Column<string>(type: "TEXT", nullable: true),
                    SortOrder = table.Column<int>(type: "INTEGER", nullable: false),
                    ChapterId = table.Column<Guid>(type: "TEXT", nullable: true),
                    CreatedAt = table.Column<long>(type: "INTEGER", nullable: false),
                    UpdatedAt = table.Column<long>(type: "INTEGER", nullable: false)
                },
                constraints: table =>
                {
                    table.PrimaryKey("PK_OutlineNodes", x => x.Id);
                    table.ForeignKey(
                        name: "FK_OutlineNodes_Chapters_ChapterId",
                        column: x => x.ChapterId,
                        principalTable: "Chapters",
                        principalColumn: "Id",
                        onDelete: ReferentialAction.SetNull);
                    table.ForeignKey(
                        name: "FK_OutlineNodes_OutlineNodes_ParentId",
                        column: x => x.ParentId,
                        principalTable: "OutlineNodes",
                        principalColumn: "Id",
                        onDelete: ReferentialAction.Restrict);
                    table.ForeignKey(
                        name: "FK_OutlineNodes_Projects_ProjectId",
                        column: x => x.ProjectId,
                        principalTable: "Projects",
                        principalColumn: "Id",
                        onDelete: ReferentialAction.Cascade);
                });

            migrationBuilder.CreateTable(
                name: "Scenes",
                columns: table => new
                {
                    Id = table.Column<Guid>(type: "TEXT", nullable: false),
                    ChapterId = table.Column<Guid>(type: "TEXT", nullable: false),
                    SortOrder = table.Column<int>(type: "INTEGER", nullable: false),
                    Title = table.Column<string>(type: "TEXT", maxLength: 300, nullable: false),
                    Summary = table.Column<string>(type: "TEXT", nullable: true),
                    Goal = table.Column<string>(type: "TEXT", nullable: true),
                    Conflict = table.Column<string>(type: "TEXT", nullable: true),
                    Outcome = table.Column<string>(type: "TEXT", nullable: true),
                    PovCharacterId = table.Column<Guid>(type: "TEXT", nullable: true),
                    Location = table.Column<string>(type: "TEXT", nullable: true),
                    Prose = table.Column<string>(type: "TEXT", nullable: true),
                    WordCount = table.Column<int>(type: "INTEGER", nullable: false),
                    Status = table.Column<string>(type: "TEXT", maxLength: 32, nullable: false),
                    CreatedAt = table.Column<long>(type: "INTEGER", nullable: false),
                    UpdatedAt = table.Column<long>(type: "INTEGER", nullable: false)
                },
                constraints: table =>
                {
                    table.PrimaryKey("PK_Scenes", x => x.Id);
                    table.ForeignKey(
                        name: "FK_Scenes_Chapters_ChapterId",
                        column: x => x.ChapterId,
                        principalTable: "Chapters",
                        principalColumn: "Id",
                        onDelete: ReferentialAction.Cascade);
                    table.ForeignKey(
                        name: "FK_Scenes_Characters_PovCharacterId",
                        column: x => x.PovCharacterId,
                        principalTable: "Characters",
                        principalColumn: "Id",
                        onDelete: ReferentialAction.SetNull);
                });

            migrationBuilder.CreateIndex(
                name: "IX_AgentMessages_ConversationId_Sequence",
                table: "AgentMessages",
                columns: new[] { "ConversationId", "Sequence" },
                unique: true);

            migrationBuilder.CreateIndex(
                name: "IX_Chapters_PovCharacterId",
                table: "Chapters",
                column: "PovCharacterId");

            migrationBuilder.CreateIndex(
                name: "IX_Chapters_ProjectId_Number",
                table: "Chapters",
                columns: new[] { "ProjectId", "Number" });

            migrationBuilder.CreateIndex(
                name: "IX_CharacterRelationships_CharacterId",
                table: "CharacterRelationships",
                column: "CharacterId");

            migrationBuilder.CreateIndex(
                name: "IX_CharacterRelationships_RelatedCharacterId",
                table: "CharacterRelationships",
                column: "RelatedCharacterId");

            migrationBuilder.CreateIndex(
                name: "IX_Characters_ProjectId",
                table: "Characters",
                column: "ProjectId");

            migrationBuilder.CreateIndex(
                name: "IX_Conversations_ProjectId",
                table: "Conversations",
                column: "ProjectId");

            migrationBuilder.CreateIndex(
                name: "IX_OutlineNodes_ChapterId",
                table: "OutlineNodes",
                column: "ChapterId");

            migrationBuilder.CreateIndex(
                name: "IX_OutlineNodes_ParentId",
                table: "OutlineNodes",
                column: "ParentId");

            migrationBuilder.CreateIndex(
                name: "IX_OutlineNodes_ProjectId_ParentId_SortOrder",
                table: "OutlineNodes",
                columns: new[] { "ProjectId", "ParentId", "SortOrder" });

            migrationBuilder.CreateIndex(
                name: "IX_Scenes_ChapterId_SortOrder",
                table: "Scenes",
                columns: new[] { "ChapterId", "SortOrder" });

            migrationBuilder.CreateIndex(
                name: "IX_Scenes_PovCharacterId",
                table: "Scenes",
                column: "PovCharacterId");
        }

        /// <inheritdoc />
        protected override void Down(MigrationBuilder migrationBuilder)
        {
            migrationBuilder.DropTable(
                name: "AgentMessages");

            migrationBuilder.DropTable(
                name: "CharacterRelationships");

            migrationBuilder.DropTable(
                name: "OutlineNodes");

            migrationBuilder.DropTable(
                name: "Scenes");

            migrationBuilder.DropTable(
                name: "Conversations");

            migrationBuilder.DropTable(
                name: "Chapters");

            migrationBuilder.DropTable(
                name: "Characters");

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