Upload Brain_Entry.py

Brain_Entry.py

@@ -0,0 +1,139 @@
+import os
+import datetime
+import streamlit as st
+
+hide_streamlit_style = """
+            <style>
+            footer {visibility: hidden;}
+            </style>
+            """
+st.markdown(hide_streamlit_style, unsafe_allow_html=True)
+
+# Create a 'brain' folder in the current directory if it doesn't exist
+if not os.path.exists("brain"):
+    os.makedirs("brain")
+
+# Name of the single journal file
+journal_file = "brain/brain_journal.txt"
+
+def parse_date(date_string):
+    try:
+        return datetime.datetime.strptime(date_string, "%m-%d-%Y %A")
+    except ValueError:
+        return datetime.datetime.strptime(date_string, "%m-%d-%Y")
+
+def get_journal_entries():
+    entries = []
+    if not os.path.exists(journal_file):
+        return entries
+
+    with open(journal_file, "r", encoding="utf-8") as f:
+        for line in f:
+            if line.startswith("Date: "):
+                entry_date = parse_date(line[6:].strip())
+                entries.append(entry_date)
+    entries.sort(reverse=True)
+    return entries
+
+def read_entry(date):
+    content = ""
+    with open(journal_file, "r", encoding="utf-8") as f:
+        lines = f.readlines()
+
+    start_reading = False
+    for line in lines:
+        if line.startswith("Date: ") and start_reading:
+            break
+
+        if start_reading:
+            content += line
+
+        if line.startswith("Date: ") and date == parse_date(line[6:].strip()):
+            start_reading = True
+
+    return content
+
+def write_entry(date, content):
+    new_entry = f"\nDate: {date}\n{content}\n\n"
+
+    # If the journal file does not exist, create it with the new entry
+    if not os.path.exists(journal_file):
+        with open(journal_file, "w", encoding="utf-8") as f:
+            f.write(new_entry)
+    else:
+        with open(journal_file, "r", encoding="utf-8") as f:
+            lines = f.readlines()
+
+        # Remove existing entry if present
+        lines_to_remove = set()
+        removing_entry = False
+        for i, line in enumerate(lines):
+            if line.startswith("Date: "):
+                if date == line[6:].strip():
+                    removing_entry = True
+                    lines_to_remove.add(i)
+                else:
+                    removing_entry = False
+
+            if removing_entry:
+                lines_to_remove.add(i)
+
+        lines = [line for i, line in enumerate(lines) if i not in lines_to_remove]
+
+        # Find the correct position for the new entry based on its date
+        new_entry_date = parse_date(date)
+        position = None
+        for i, line in enumerate(lines):
+            if line.startswith("Date: "):
+                entry_date = parse_date(line[6:].strip())
+                if new_entry_date < entry_date:
+                    position = i
+                    break
+
+        # Insert the new entry at the correct position
+        if position is None:
+            lines.append(new_entry)
+        else:
+            lines.insert(position, new_entry)
+
+        # Write the updated journal entries to the file
+        with open(journal_file, "w", encoding="utf-8") as f:
+            f.writelines(lines)
+
+
+
+st.title("Digital Brain Journal Entry ✍️")
+st.write("Write a diary journal entry or edit an existing one by selecting on the date picker.")
+
+selected_date = st.date_input("Select the date for the journal entry:", value=datetime.date.today())
+formatted_date = selected_date.strftime("%m-%d-%Y %A")
+st.write(f"Selected date: {formatted_date}")
+
+entry = ""
+
+if selected_date in get_journal_entries():
+    entry = read_entry(selected_date)
+
+new_entry = st.text_area("Write your journal entry:", entry)
+
+if st.button("Submit"):
+    write_entry(formatted_date, new_entry)
+    st.success("Journal entry saved successfully!")
+
+st.header("Previous Journal Entries")
+entries = get_journal_entries()
+
+if entries:
+    selected_entry_date = st.selectbox("Select an entry to view:", entries, format_func=lambda x: x.strftime("%m-%d-%Y %A"))
+
+    if st.button("Load Entry"):
+        entry_text = read_entry(selected_entry_date)
+        st.write(f"**{selected_entry_date.strftime('%m-%d-%Y %A')}**")
+        st.markdown(entry_text.replace("\n", "<br>"), unsafe_allow_html=True)
+
+else:
+    st.write("No previous entries found.")
+
+st.markdown("---")
+st.markdown("")
+st.markdown("<p style='text-align: center'><a href='https://github.com/Kaludii'>Github</a> | <a href='https://huggingface.co/Kaludi'>HuggingFace</a></p>", unsafe_allow_html=True)