feat(technicals): add technical analysis microservice with indicator engines, pattern detectors, and strategies
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using System;
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using Microsoft.EntityFrameworkCore.Migrations;
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using Npgsql.EntityFrameworkCore.PostgreSQL.Metadata;
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#nullable disable
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namespace FinlyticTechnicals.Migrations
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{
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/// <inheritdoc />
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public partial class Init : Migration
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{
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/// <inheritdoc />
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protected override void Up(MigrationBuilder migrationBuilder)
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{
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migrationBuilder.CreateTable(
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name: "DynamicSettings",
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columns: table => new
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{
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Id = table.Column<Guid>(type: "uuid", nullable: false),
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Key = table.Column<string>(type: "character varying(150)", maxLength: 150, nullable: false),
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ValueJson = table.Column<string>(type: "text", nullable: false),
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ServiceIdentifier = table.Column<string>(type: "character varying(100)", maxLength: 100, nullable: false),
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LastUpdatedUtc = table.Column<DateTime>(type: "timestamp with time zone", nullable: false)
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},
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constraints: table =>
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{
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table.PrimaryKey("PK_DynamicSettings", x => x.Id);
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});
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migrationBuilder.CreateTable(
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name: "fta_candles",
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columns: table => new
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{
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Id = table.Column<long>(type: "bigint", nullable: false)
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.Annotation("Npgsql:ValueGenerationStrategy", NpgsqlValueGenerationStrategy.IdentityByDefaultColumn),
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Isin = table.Column<string>(type: "character varying(20)", maxLength: 20, nullable: false),
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Symbol = table.Column<string>(type: "character varying(30)", maxLength: 30, nullable: false),
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Timeframe = table.Column<string>(type: "character varying(10)", maxLength: 10, nullable: false),
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TimestampUtc = table.Column<DateTime>(type: "timestamp with time zone", nullable: false),
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Open = table.Column<decimal>(type: "numeric(18,4)", nullable: false),
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High = table.Column<decimal>(type: "numeric(18,4)", nullable: false),
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Low = table.Column<decimal>(type: "numeric(18,4)", nullable: false),
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Close = table.Column<decimal>(type: "numeric(18,4)", nullable: false),
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Volume = table.Column<long>(type: "bigint", nullable: false),
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Bid = table.Column<decimal>(type: "numeric(18,4)", nullable: true),
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Ask = table.Column<decimal>(type: "numeric(18,4)", nullable: true)
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},
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constraints: table =>
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{
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table.PrimaryKey("PK_fta_candles", x => x.Id);
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});
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migrationBuilder.CreateTable(
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name: "fta_detected_patterns",
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columns: table => new
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{
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Id = table.Column<Guid>(type: "uuid", nullable: false),
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Isin = table.Column<string>(type: "character varying(20)", maxLength: 20, nullable: false),
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Timeframe = table.Column<string>(type: "character varying(10)", maxLength: 10, nullable: false),
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PatternType = table.Column<string>(type: "character varying(50)", maxLength: 50, nullable: false),
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Category = table.Column<string>(type: "character varying(30)", maxLength: 30, nullable: false),
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Bias = table.Column<string>(type: "character varying(20)", maxLength: 20, nullable: false),
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Name = table.Column<string>(type: "character varying(100)", maxLength: 100, nullable: false),
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KeyPriceLevel = table.Column<decimal>(type: "numeric(18,4)", nullable: false),
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UpperBoundary = table.Column<decimal>(type: "numeric(18,4)", nullable: false),
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LowerBoundary = table.Column<decimal>(type: "numeric(18,4)", nullable: false),
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InvalidationLevel = table.Column<decimal>(type: "numeric(18,4)", nullable: false),
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QualityScore = table.Column<decimal>(type: "numeric(6,2)", nullable: false),
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Description = table.Column<string>(type: "text", nullable: false),
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ExtraData = table.Column<string>(type: "jsonb", nullable: true),
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DetectedAtUtc = table.Column<DateTime>(type: "timestamp with time zone", nullable: false)
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},
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constraints: table =>
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{
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table.PrimaryKey("PK_fta_detected_patterns", x => x.Id);
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});
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migrationBuilder.CreateTable(
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name: "fta_technical_setups",
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columns: table => new
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{
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SetupId = table.Column<Guid>(type: "uuid", nullable: false),
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Isin = table.Column<string>(type: "character varying(20)", maxLength: 20, nullable: false),
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Symbol = table.Column<string>(type: "character varying(30)", maxLength: 30, nullable: false),
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Timeframe = table.Column<string>(type: "character varying(10)", maxLength: 10, nullable: false),
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StrategyKey = table.Column<string>(type: "character varying(50)", maxLength: 50, nullable: false),
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StrategyName = table.Column<string>(type: "character varying(100)", maxLength: 100, nullable: false),
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Direction = table.Column<string>(type: "character varying(10)", maxLength: 10, nullable: false),
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QualityScore = table.Column<decimal>(type: "numeric(6,2)", nullable: false),
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CurrentPrice = table.Column<decimal>(type: "numeric(18,4)", nullable: false),
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EntryPrice = table.Column<decimal>(type: "numeric(18,4)", nullable: false),
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InvalidationPrice = table.Column<decimal>(type: "numeric(18,4)", nullable: false),
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CurrentAtr = table.Column<decimal>(type: "numeric(18,4)", nullable: false),
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EstimatedRiskRewardRatio = table.Column<decimal>(type: "numeric(8,2)", nullable: false),
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ExitPlan = table.Column<string>(type: "jsonb", nullable: false),
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TechnicalRationale = table.Column<string>(type: "text", nullable: false),
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TriggeringPatterns = table.Column<string>(type: "jsonb", nullable: false),
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IndicatorSnapshot = table.Column<string>(type: "jsonb", nullable: false),
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IsTopPick = table.Column<bool>(type: "boolean", nullable: false),
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Rating = table.Column<string>(type: "character varying(5)", maxLength: 5, nullable: false),
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IsActive = table.Column<bool>(type: "boolean", nullable: false),
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CreatedAtUtc = table.Column<DateTime>(type: "timestamp with time zone", nullable: false),
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ExpiresAtUtc = table.Column<DateTime>(type: "timestamp with time zone", nullable: false)
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},
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constraints: table =>
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{
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table.PrimaryKey("PK_fta_technical_setups", x => x.SetupId);
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});
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migrationBuilder.CreateIndex(
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name: "IX_DynamicSettings_Key",
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table: "DynamicSettings",
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column: "Key",
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unique: true);
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migrationBuilder.CreateIndex(
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name: "IX_fta_candles_Isin_Timeframe_TimestampUtc",
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table: "fta_candles",
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columns: new[] { "Isin", "Timeframe", "TimestampUtc" });
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migrationBuilder.CreateIndex(
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name: "IX_fta_candles_TimestampUtc",
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table: "fta_candles",
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column: "TimestampUtc");
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migrationBuilder.CreateIndex(
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name: "IX_fta_detected_patterns_Isin_DetectedAtUtc",
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table: "fta_detected_patterns",
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columns: new[] { "Isin", "DetectedAtUtc" });
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migrationBuilder.CreateIndex(
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name: "IX_fta_detected_patterns_PatternType",
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table: "fta_detected_patterns",
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column: "PatternType");
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migrationBuilder.CreateIndex(
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name: "IX_fta_detected_patterns_QualityScore",
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table: "fta_detected_patterns",
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column: "QualityScore");
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migrationBuilder.CreateIndex(
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name: "IX_fta_technical_setups_CreatedAtUtc",
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table: "fta_technical_setups",
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column: "CreatedAtUtc");
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migrationBuilder.CreateIndex(
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name: "IX_fta_technical_setups_Isin_IsActive_ExpiresAtUtc",
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table: "fta_technical_setups",
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columns: new[] { "Isin", "IsActive", "ExpiresAtUtc" });
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migrationBuilder.CreateIndex(
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name: "IX_fta_technical_setups_IsTopPick",
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table: "fta_technical_setups",
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column: "IsTopPick");
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migrationBuilder.CreateIndex(
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name: "IX_fta_technical_setups_QualityScore",
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table: "fta_technical_setups",
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column: "QualityScore");
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}
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/// <inheritdoc />
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protected override void Down(MigrationBuilder migrationBuilder)
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{
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migrationBuilder.DropTable(
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name: "DynamicSettings");
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migrationBuilder.DropTable(
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name: "fta_candles");
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migrationBuilder.DropTable(
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name: "fta_detected_patterns");
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migrationBuilder.DropTable(
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name: "fta_technical_setups");
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}
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}
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}
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