From da5040ec17b0bf41c2102306f7232fd4d44982c6 Mon Sep 17 00:00:00 2001
From: wsyxbcl <wsyxbcl@gmail.com>
Date: Mon, 2 Dec 2024 18:20:41 +0800
Subject: [PATCH] bug fixed: date parsing error ignored in capture. Add hint to
 user

---
 src/tags.rs | 23 +++++++++++++++++++----
 1 file changed, 19 insertions(+), 4 deletions(-)

diff --git a/src/tags.rs b/src/tags.rs
index 4d6904c6..f5e1cca8 100755
--- a/src/tags.rs
+++ b/src/tags.rs
@@ -739,12 +739,27 @@ pub fn extract_resources(
 pub fn get_temporal_independence(csv_path: PathBuf, output_dir: PathBuf) -> anyhow::Result<()> {
     // Temporal independence analysis
 
-    let df = CsvReadOptions::default()
+    let df = match CsvReadOptions::default()
         .with_has_header(true)
-        .with_ignore_errors(true)
+        .with_ignore_errors(false)
         .with_parse_options(CsvParseOptions::default().with_try_parse_dates(true))
-        .try_into_reader_with_file_path(Some(csv_path))?
-        .finish()?;
+        .try_into_reader_with_file_path(Some(csv_path))
+        .and_then(|reader| reader.finish())
+        {
+            Ok(df) => df,
+            Err(e) => {
+                if e.to_string().contains("could not parse") {
+                    eprintln!("Error: Could not parse datetime in the CSV file.");
+                    eprintln!("This is likely caused by saving the CSV in software like Excel, which can result in loss of data precision. \n The program will not parse the datetime until the format is corrected");
+                    eprintln!("\x1b[1;33mHint: Ensure the datetime format in your file matches the pattern 'yyyy-MM-dd HH:mm:ss'.\x1b[0m");
+                }
+                else {
+                    eprintln!("Error: {}", e);
+                }
+                std::process::exit(1);
+            }
+        };
+
     // Readlines for parameter setup
     let mut rl = Editor::new()?;
     rl.bind_sequence(