RecyclerView 正在填充我列表中的最后一个项目（我得到了相同的项目）

Question

Recyclerview 正在填充我列表中的最后一项

private void loadOrganization() {
        StringRequest stringRequest = new StringRequest(Request.Method.GET, URL_ORG,
                new Response.Listener<String>() {
                    @Override
                    public void onResponse(String response) {
                        try {
                            //converting the string to json array object
                            JSONArray array = new JSONArray(response);

                            //traversing through all the object

                            for (int i = 0; i < array.length(); i++) {

                                //getting orgs object from json array
                                JSONObject organization_detail = array.getJSONObject(i);

                                //adding the org to org list
                                organization_list.add(new organization_detail(
                                        organization_detail.getInt("Org_ID"),
                                        organization_detail.getString("Org_Name"),
                                        organization_detail.getString("Org_Description"),
                                        organization_detail.getString("Org_Moderator"),
                                        organization_detail.getString("Org_President"),
                                        organization_detail.getString("Org_VicePresident"),
                                        organization_detail.getString("Org_ActiveSocMedAcc"),
                                        organization_detail.getString("Org_Logo"),
                                        organization_detail.getInt("Cluster_ID")
                                ));
                            }

                            //creating adapter object and setting it to recyclerview
                            organization_adapter adapter = new organization_adapter(organization.this, organization_list);
                            recyclerView.setAdapter(adapter);

这是我的 onBindViewHolder 适配器

 @Override
    public organizationViewHolder onCreateViewHolder(@NonNull ViewGroup parent, int viewType) {
        LayoutInflater inflater = LayoutInflater.from(mCtx);
        View view = inflater.inflate(R.layout.organization_list, null);
        return new organizationViewHolder(view);
    }

    @Override
    public void onBindViewHolder(@NonNull organizationViewHolder holder, int position) {

        organization_detail organization_detail = organization_list.get(position);



        //loading the image
        Glide.with(mCtx)
                .load(organization_detail.getOrg_Logo())
                .into(holder.imageViewOrg);

        holder.textViewOrgName.setText(organization_detail.getOrg_Name());



    }

这是我的模型

 public class organization_detail {
    private int Org_ID;
    private static String Org_Name;
    private String Org_Description;
    private String Org_Moderator;
    private String Org_President;
    private String Org_VicePresident;
    private String Org_ActiveSocMedAcc;
    private static String Org_Logo;
    private int Cluster_ID;

        public organization_detail(int Org_ID, String Org_Name, String Org_Description,String Org_Moderator,String Org_President, String Org_VicePresident, String Org_ActiveSocMedAcc,
                                   String Org_Logo, int Cluster_ID){

            this.Org_ID = Org_ID;
            this.Org_Name = Org_Name;
            this.Org_Description = Org_Description;
            this.Org_Moderator = Org_Moderator;
            this.Org_President= Org_President;
            this.Org_VicePresident = Org_VicePresident;
            this.Org_ActiveSocMedAcc = Org_ActiveSocMedAcc;
            this.Org_Logo= Org_Logo;
            this.Cluster_ID= Cluster_ID;

        }
                public int getOrg_ID() {
                    return Org_ID;
                }

                public String getOrg_Name() {
                    return Org_Name;
                }

                public String getOrg_Description() {
                    return Org_Description;
                }

                public String getOrg_Moderator() {
                    return Org_Moderator;
                }

                public String getOrg_President() {
                    return Org_President;
                }

                public String getOrg_VicePresident() {
                    return Org_VicePresident;
                }

                public String getOrg_ActiveSocMedAcc() {
                    return Org_ActiveSocMedAcc;
                }

                public String getOrg_Logo() {
                    return Org_Logo;
                }

                public int getCluster_ID() {
                    return Cluster_ID;
                }


}

这是我的 ViewHolder em>

@Override
    public organizationViewHolder onCreateViewHolder(@NonNull ViewGroup parent, int viewType) {
        LayoutInflater inflater = LayoutInflater.from(mCtx);
        View view = inflater.inflate(R.layout.organization_list, null);
        return new organizationViewHolder(view);
    }

这就是我从数据库获取数据的方式

<?php 
 

 //database constants
 define('DB_HOST', 'localhost');
 define('DB_USER', 'root');
 define('DB_PASS', '');
 define('DB_NAME', 'orgspace');
 
 //connecting to database and getting the connection object
 $conn = new mysqli(DB_HOST, DB_USER, DB_PASS, DB_NAME);
 
 //Checking if any error occured while connecting
 if (mysqli_connect_errno()) {
 echo "Failed to connect to MySQL: " . mysqli_connect_error();
 die();
 }
 
 //creating a query
 $stmt = $conn->prepare("SELECT * FROM organization ORDER BY Org_Name ASC");



 //imgPath
$imgPath = 'http://192.168.1.11:80/OrgSpace/OrgSpace-Admin/logo_uploads/';

 //executing the query 
 $stmt->execute();
 
 //binding results to the query 
 $stmt->bind_result($Org_ID, $Org_Name, $Org_Description, $Org_Moderator, $Org_President,$Org_VicePresident, $Org_ActiveSocMedAcc,$Org_Logo,$Cluster_ID);
 
 $organizations = array(); 
 
            //traversing through all the result 
            while($stmt->fetch()){
                    $temp = array();
                    $temp['Org_ID'] = $Org_ID; 
                    $temp['Org_Name'] = $Org_Name; 
                    $temp['Org_Description'] = $Org_Description; 
                    $temp['Org_Moderator'] = $Org_Moderator; 
                    $temp['Org_President'] = $Org_President; 
                    $temp['Org_VicePresident'] = $Org_VicePresident;
                    $temp['Org_ActiveSocMedAcc'] = $Org_ActiveSocMedAcc;
                    $temp['Org_Logo'] = $imgPath.$Org_Logo; 
                    $temp['Cluster_ID'] = $Cluster_ID;

            array_push($organizations, $temp);
            }
            
 //displaying the result in json format 
 echo json_encode($organizations, JSON_PRETTY_PRINT);



<?

问题是它显示相同的项目而不是显示不同的项目。这是我收到的输出。

这应该输出不同的组织，但我不断得到相同的输出。我认为 for 循环中有问题，YAHRA 是我列表中的最后一项。

Answer 1

我创建了一个与您的项目类似的副本，然后发现问题

in your model just remove "static" 
from
 private static String Org_Name;
 private static String Org_Logo;
to 
 private String Org_Name;
 private String Org_Logo;