[xs][fix] - Fix type checking in sql query.

Author: higorspinto

ckanext/dataexplorer/public/vendor/recline/recline.js

@@ -4824,7 +4824,8 @@ this.recline.View = this.recline.View || {};
         .find(".extract-data-input")
         .val(JSON.stringify(query));
 
-      var sql_query = this.jsQueryToSQL(query);
+      var model_fields = self.model.fields;
+      var sql_query = this.jsQueryToSQL(query, model_fields);
       this.extractFile(self, sql_query, format);
     },
     extractFile: function (self, sql_query, format) {
@@ -4972,7 +4973,7 @@ this.recline.View = this.recline.View || {};
         modal.style.display = "none";
       };
     },
-    jsQueryToSQL: function (query_obj) {
+    jsQueryToSQL: function (query_obj, model_fields) {
       let query = "";
       let distinct = "";
 
@@ -4996,7 +4997,7 @@ this.recline.View = this.recline.View || {};
       query += ` FROM \`${query_obj["resource_id"]}\` `;
 
       if ("filters" || "q" in query_obj) {
-        let where_str = this.where_clauses(query_obj["fields"], query_obj);
+        let where_str = this.where_clauses(query_obj["fields"], query_obj, model_fields);
         query += ` ${where_str} `;
       }
       if ("sort" in query_obj) {
@@ -5009,7 +5010,7 @@ this.recline.View = this.recline.View || {};
       }
       return query;
     },
-    where_clauses: function (fields, query_obj) {
+    where_clauses: function (fields, query_obj, model_fields) {
       let filters = query_obj["filters"];
       let q = query_obj["q"];
       let where_str = "";
@@ -5021,7 +5022,7 @@ this.recline.View = this.recline.View || {};
         for (const [key, value] of Object.entries(filters)) {
           let single_where_statament = "";
           value.forEach((value_item) => {
-            if (this.get_field_type(value_item) == "num") {
+            if (this.get_field_type(key, value_item, model_fields) == "num") {
               single_where_statament += `${key} = ${value_item} OR `;
             } else {
               single_where_statament += `${key} = "${value_item}" OR `;
@@ -5036,7 +5037,7 @@ this.recline.View = this.recline.View || {};
       if (q != "") {
         let where_q = " WHERE ";
         for (const [key, value] of Object.entries(filters)) {
-          if (this.get_field_type(value) == "string") {
+          if (this.get_field_type(key, value, model_fields) == "string") {
             where_q_str += ` LOWER(${key}) like LOWER("${value.slice(
               0,
               -2
@@ -5053,9 +5054,14 @@ this.recline.View = this.recline.View || {};
       }
       return where_str;
     },
-    get_field_type: function (value) {
-      
-      if (typeof value === "number"){
+    get_field_type: function (key, value, model_fields) {
+      var num_types = ["number", "NUMBER", 
+                      "integer", "INTEGER",
+                      "bigint", "BIGINT"];
+
+      var type = model_fields.get(key).attributes.type
+
+      if (num_types.includes(type)){
         return "num";
       } else{
         return "string";