turbits/essex-m1a1p2

Sup 🤘 🦆

Nice to meet you! 👋   My name's Trevor. I am a systems administrator in my day job, and I enjoy coding in my free time.

Some of that includes:

• .NET
• Webdev / Typescript
• Game dev / Godot / previously Unity, but Unity is kinda spicy now
• 3D modeling (blender and blockbench)
• 2D pixel art (aseprite) and painting (procreate)

Projects

• Bones 🦴 (dice roller app) repo
• Hyperium Labs

Interesting Stuff

You should check out:

• Obsidian 📔
• Fantasia Archive 🗺️

PC

Case: Fractal Meshify 2 Lite RGB

PSU: Asus ROG Thor 850

GPU: MSI Gaming X Trio RTX 3080

CPU: AMD Ryzen 9 5900X

Board: MSI MAG X570S Tomahawk

RAM: G.SKILL TridentZ 32GB

Cooler: Noctua NH-D15S

Storage: Various (WD_BLACK M.2s, Barracuda 2TB, WD 8TB)

essex-m1a1p2's Issues

Rewrite main

should handle user input and calling operations;
helper functions for different operations menus

Rewrite sort

• arg: property (uid, datetime, description, credit, debit, balance), order (inc, dec, none)
• return list
• if none, read_tx("*") (print all tx as-is)
• check prop and order are valid (if prop not in [], order (same)
• set private var _order to True (descending) or False (ascending)
• sort io.database by prop/order:

  # sort data by prop/order
  _sorted_data = sorted(_original_data, key=lambda p: p[str(_prop)], reverse=_reverse)

• return list of sorted tx

Rewrite delete

• arg: uid, force=False
• returns: Bool
• find existing tx by uid; none found -> print err -> return False
• force=True? bypass confirmation and goto yes
• confirm delete yes/no

Yes:

• remove tx from db list (auto reindexes with list.remove())
• recalculate balances on db list (utility function)
• overwrite db.json with db list (io. func); fail -> print err -> return False
• successful delete: return True

No:

• return False

Rewrite create

• arg: tx_obj

• returns: Bool

• generate and set uid; unix timestamp (truncated to remove milliseconds that python adds for some reason????) + 6 random hex chars

• generate and set datetime; unix timestamp (similarly truncated)

• generate description if none given (sets to "credit" or "debit")

• calculate balance; gets db length, if none set to debit/credit value. if zero and debit, negative balance :^(

• validate tx; fail -> print err -> return False

• append tx to db list

• overwrite db.json; fail -> remove tx from db list -> print err -> return False

• create success -> return True

Rewrite read

• arg: prop, value (should satisfy keyword/string assignment requirement??)
• returns: dictionary list or None
• for loop, find existing txs by prop & value; none found -> print err -> return None
  • append each tx found to list
• found -> return list

Rewrite update

• arg: uid, tx_obj
• returns: Bool
• find existing tx by uid (verify it exists); none found -> print err -> return False
• validate new tx_obj; invalid -> print err -> return False
• copy db list to temp list
• overwrite existing tx_obj in temp list
• recalculate balances on temp list
• overwrite db.json with temp db list (list -> json)
• successful update: return True