877770aeab
- B2视图：峰峰值/频率/距离/速度 趋势折线图，三Y轴 - B4视图：工作频率/距离/速度 趋势折线图，三Y轴 - dataZoom时间范围缩放，图例可切换系列显隐 - 新增 /api/test-data/chart 接口返回全量数据
81 lines
2.7 KiB
Python
81 lines
2.7 KiB
Python
"""测试信息 API"""
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import csv
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import io
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from flask import Blueprint, jsonify, render_template, request, Response
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from flask_login import login_required
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from app.models import get_test_data, get_all_test_data_for_export
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bp = Blueprint("test_data", __name__)
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@bp.route("/test-data")
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def test_data_page():
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"""测试信息页"""
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return render_template("test_data.html")
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@bp.route("/api/test-data")
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def api_test_data():
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"""分页查询测试数据"""
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page = request.args.get("page", 1, type=int)
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per_page = request.args.get("per_page", 20, type=int)
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serial = request.args.get("serial", "", type=str)
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date_from = request.args.get("date_from", "", type=str)
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date_to = request.args.get("date_to", "", type=str)
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test_mode = request.args.get("test_mode", "", type=str)
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data_source = request.args.get("data_source", "", type=str)
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records, total = get_test_data(page, per_page, serial, date_from, date_to,
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test_mode, data_source)
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return jsonify({
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"records": records,
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"total": total,
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"page": page,
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"per_page": per_page,
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"pages": (total + per_page - 1) // per_page if total > 0 else 1,
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})
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@bp.route("/api/test-data/chart")
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def api_chart_data():
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"""返回图表所需全部数据（不分页）"""
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serial = request.args.get("serial", "", type=str)
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date_from = request.args.get("date_from", "", type=str)
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date_to = request.args.get("date_to", "", type=str)
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test_mode = request.args.get("test_mode", "", type=str)
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data_source = request.args.get("data_source", "", type=str)
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records = get_all_test_data_for_export(serial, date_from, date_to,
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test_mode, data_source)
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return jsonify({"records": records, "total": len(records)})
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@bp.route("/api/test-data/export")
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def api_export():
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"""导出测试数据为 CSV"""
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serial = request.args.get("serial", "", type=str)
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date_from = request.args.get("date_from", "", type=str)
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date_to = request.args.get("date_to", "", type=str)
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test_mode = request.args.get("test_mode", "", type=str)
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data_source = request.args.get("data_source", "", type=str)
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records = get_all_test_data_for_export(serial, date_from, date_to,
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test_mode, data_source)
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output = io.StringIO()
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writer = csv.writer(output)
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# 表头
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if records:
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headers = [k for k in records[0].keys()]
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writer.writerow(headers)
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for r in records:
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writer.writerow(r.values())
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output.seek(0)
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return Response(
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output.getvalue(),
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mimetype="text/csv",
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headers={"Content-Disposition": "attachment; filename=test_data.csv"},
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)
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