| 55 | } |
| 56 | |
| 57 | fn validate(&self, value: &Value) -> Result<(), String> { |
| 58 | let value_str = match value.as_str() { |
| 59 | Some(s) => s, |
| 60 | None => return Err("Value must be a string".into()), |
| 61 | }; |
| 62 | |
| 63 | match self.format_type.as_str() { |
| 64 | // Other formats remain unchanged |
| 65 | "time" => { |
| 66 | if !TIME_REGEX.is_match(value_str) { |
| 67 | return Err("Value doesn't match time format (HH:MM:SS)".into()); |
| 68 | } |
| 69 | |
| 70 | // Validate time components |
| 71 | let parts: Vec<&str> = value_str.split(':').collect(); |
| 72 | if parts.len() != 3 { |
| 73 | return Err("Time must have hours, minutes, and seconds".into()); |
| 74 | } |
| 75 | |
| 76 | let hours: u32 = parts[0].parse().map_err(|_| "Invalid hours")?; |
| 77 | let minutes: u32 = parts[1].parse().map_err(|_| "Invalid minutes")?; |
| 78 | let seconds: u32 = parts[2].parse().map_err(|_| "Invalid seconds")?; |
| 79 | |
| 80 | if hours >= 24 || minutes >= 60 || seconds >= 60 { |
| 81 | return Err("Invalid time components".into()); |
| 82 | } |
| 83 | |
| 84 | Ok(()) |
| 85 | } |
| 86 | "month" => { |
| 87 | if !MONTH_REGEX.is_match(value_str) { |
| 88 | return Err("Value doesn't match month format (YYYY-MM)".into()); |
| 89 | } |
| 90 | |
| 91 | // Validate month components |
| 92 | let parts: Vec<&str> = value_str.split('-').collect(); |
| 93 | if parts.len() != 2 { |
| 94 | return Err("Month must have year and month parts".into()); |
| 95 | } |
| 96 | |
| 97 | let month: u32 = parts[1].parse().map_err(|_| "Invalid month")?; |
| 98 | |
| 99 | if !(1..=12).contains(&month) { |
| 100 | return Err("Month must be between 1 and 12".into()); |
| 101 | } |
| 102 | |
| 103 | Ok(()) |
| 104 | } |
| 105 | "week" => { |
| 106 | if !WEEK_REGEX.is_match(value_str) { |
| 107 | return Err("Value doesn't match week format (YYYY-Www)".into()); |
| 108 | } |
| 109 | |
| 110 | // Validate week components |
| 111 | let year_part = &value_str[0..4]; |
| 112 | let week_part = &value_str[6..8]; |
| 113 | |
| 114 | let year: i32 = year_part.parse().map_err(|_| "Invalid year")?; |