TEAMModelOS/TEAMModelBI/Controllers/BIStudent/StudentController.cs

using Azure.Cosmos;
using Microsoft.AspNetCore.Http;
using Microsoft.AspNetCore.Mvc;
using Microsoft.Extensions.Options;
using System.Collections.Generic;
using System.Text.Json;
using System.Threading.Tasks;
using TEAMModelOS.Models;
using TEAMModelOS.SDK.DI;
using TEAMModelOS.SDK.Models;

namespace TEAMModelBI.Controllers.BIStudent
{
    [Route("student")]
    [ApiController]
    public class StudentController : ControllerBase
    {
        private readonly AzureCosmosFactory _azureCosmos;
        private readonly AzureStorageFactory _azureStorage;
        private readonly DingDing _dingDing;
        private readonly Option _option;

        public StudentController(AzureCosmosFactory azureCosmos, AzureStorageFactory azureStorage, DingDing dingDing, IOptionsSnapshot<Option> option)
        {
            _azureCosmos = azureCosmos;
            _azureStorage = azureStorage;
            _dingDing = dingDing;
            _option = option?.Value;
        }

        /// <summary>
        /// 依据学生Id查询详情  数据管理工具——查询工具
        /// </summary>
        /// <param name="jsonElement"></param>
        /// <returns></returns>
        [HttpPost("get-info")]
        public async Task<IActionResult> GetInfo(JsonElement jsonElement) 
        {
            if (!jsonElement.TryGetProperty("studentId", out JsonElement studentId)) return BadRequest();
            jsonElement.TryGetProperty("code", out JsonElement code);
            var cosmosClient = _azureCosmos.GetCosmosClient();
            List<object> objs = new List<object>();
            await foreach (var item in cosmosClient.GetContainer("TEAMModelOS", "Student").GetItemQueryStreamIterator(queryText: $"select value(c) from c where c.id='{studentId}'", requestOptions: string.IsNullOrEmpty($"{code}") ? new QueryRequestOptions() { } : new QueryRequestOptions() { PartitionKey = new PartitionKey($"{code}") }))
            {
                using var json = await JsonDocument.ParseAsync(item.ContentStream);
                if (json.RootElement.TryGetProperty("_count", out JsonElement count) && count.GetInt16() > 0) 
                {
                    foreach (var obj in json.RootElement.GetProperty("Documents").EnumerateArray())
                    {
                        objs.Add(obj);
                    }
                }
            }

            return Ok(new { state = 200, students = objs });
        }
    }
}