| 1 | <% Group.requireGroupNum 0; |
| 2 | |
| 3 | @header [("title", ["Balance management"])]; |
| 4 | |
| 5 | ref showNormal = true; |
| 6 | |
| 7 | if $"cmd" = "Create" then |
| 8 | if not (Balance.validBalanceName ($"name")) then %> |
| 9 | <h3>Invalid balance name</h3> |
| 10 | <% else switch Balance.balanceNameToId ($"name") of |
| 11 | SOME _ => %> |
| 12 | <h3>Balance name already in use</h3> |
| 13 | <% | NONE => |
| 14 | val id = Balance.addBalance ($"name") %> |
| 15 | <h3>Balance added</h3> |
| 16 | <% end |
| 17 | end |
| 18 | elseif $"mod" <> "" then |
| 19 | showNormal := false; |
| 20 | val balance = Balance.lookupBalance (Web.stoi ($"mod")) %> |
| 21 | <h3>Modify balance record</h3> |
| 22 | |
| 23 | <form action="balances" method="post"> |
| 24 | <input type="hidden" name="id" value="<% $"mod" %>"> |
| 25 | <table class="blanks"> |
| 26 | <tr> <td>Name:</td> <td><input name="name" value="<% #name balance %>"></td> </tr> |
| 27 | <tr> <td><input type="submit" name="cmd" value="Save"></td> </tr> |
| 28 | </table> |
| 29 | </form> |
| 30 | |
| 31 | <% elseif $"cmd" = "Save" then |
| 32 | val balance = Balance.lookupBalance (Web.stoi ($"id")); |
| 33 | Balance.modBalance {balance with name = $"name"} %> |
| 34 | <h3>Balance record saved.</h3> |
| 35 | |
| 36 | <% elseif $"del" <> "" then |
| 37 | showNormal := false; |
| 38 | val balance = Balance.lookupBalance (Web.stoi ($"del")) %> |
| 39 | <h3>Are you sure you want to delete balance <% #name balance %></a>?</h3> |
| 40 | <a href="balances?del2=<% $"del" %>">Yes, delete <% #name balance %>!</a> |
| 41 | |
| 42 | <% elseif $"del2" <> "" then |
| 43 | val balance = Balance.lookupBalance (Web.stoi ($"del2")); |
| 44 | Balance.deleteBalance (Web.stoi ($"del2")) %> |
| 45 | <h3><% #name balance %> deleted!</h3> |
| 46 | |
| 47 | <% end %> |
| 48 | |
| 49 | <% if showNormal then |
| 50 | ref total = 0.0 %> |
| 51 | <h3>New balance</h3> |
| 52 | |
| 53 | <form action="balances" method="post"> |
| 54 | <table class="blanks"> |
| 55 | <tr> <td>Name:</td> <td><input name="name"></td> </tr> |
| 56 | <tr> <td><input type="submit" name="cmd" value="Create"></td> </tr> |
| 57 | </table> |
| 58 | </form> |
| 59 | |
| 60 | <h3>Manage current balances</h3> |
| 61 | |
| 62 | <table class="data"> |
| 63 | <% foreach balance in Balance.listBalances () do |
| 64 | total := Util.add (total, #amount balance) %> |
| 65 | <tr> <td><% Web.html (#name balance) %></td> <td><% #amount balance %></td> <td><a href="balances?mod=<% #id balance %>">[Modify]</a> <a href="balances?del=<% #id balance %>">[Delete]</a></td> </tr> |
| 66 | <% end %> |
| 67 | </table> |
| 68 | |
| 69 | <br><b>Total</b>: $<% total %> |
| 70 | |
| 71 | <% end %> |
| 72 | |
| 73 | <% @footer [] %> |