[[["容易理解","easyToUnderstand","thumb-up"],["確實解決了我的問題","solvedMyProblem","thumb-up"],["其他","otherUp","thumb-up"]],[["缺少我需要的資訊","missingTheInformationINeed","thumb-down"],["過於複雜/步驟過多","tooComplicatedTooManySteps","thumb-down"],["過時","outOfDate","thumb-down"],["翻譯問題","translationIssue","thumb-down"],["示例/程式碼問題","samplesCodeIssue","thumb-down"],["其他","otherDown","thumb-down"]],["上次更新時間:2025-07-25 (世界標準時間)。"],[],[],null,["# GradingPeriodSettings\n\n- [JSON representation](#SCHEMA_REPRESENTATION)\n- [GradingPeriod](#GradingPeriod)\n - [JSON representation](#GradingPeriod.SCHEMA_REPRESENTATION)\n\nGrading period settings that include all the individual grading periods in a course.\n\n| JSON representation |\n|-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|\n| ``` { \"gradingPeriods\": [ { object (/workspace/classroom/reference/rest/v1/GradingPeriodSettings#GradingPeriod) } ], \"applyToExistingCoursework\": boolean, \"previewVersion\": enum (/workspace/classroom/reference/rest/v1/PreviewVersion) } ``` |\n\n| Fields ||\n|-----------------------------|---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|\n| `gradingPeriods[]` | `object (`[GradingPeriod](/workspace/classroom/reference/rest/v1/GradingPeriodSettings#GradingPeriod)`)` The list of grading periods in a specific course. Grading periods must not have overlapping date ranges and must be listed in chronological order. Each grading period must have a unique title within a course. |\n| `applyToExistingCoursework` | `boolean` Supports toggling the application of grading periods on existing stream items. Once set, this value is persisted meaning that it does not need to be set in every request to update `GradingPeriodSettings`. If not previously set, the default is False. |\n| `previewVersion` | `enum (`[PreviewVersion](/workspace/classroom/reference/rest/v1/PreviewVersion)`)` Output only. The preview version of the API used to retrieve this resource. |\n\nGradingPeriod\n-------------\n\nAn individual grading period.\n\nGrading periods must not have overlapping date ranges and must be listed in chronological order. For example, if the endDate of a grading period is 2024-01-25, then the startDate of the next grading period must be 2024-01-26 or later. Each grading period must have a unique title within a course.\n\n| JSON representation |\n|---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|\n| ``` { \"id\": string, \"title\": string, \"startDate\": { object (/workspace/classroom/reference/rest/v1/Date) }, \"endDate\": { object (/workspace/classroom/reference/rest/v1/Date) } } ``` |\n\n| Fields ||\n|-------------|----------------------------------------------------------------------------------------------------------------------------------|\n| `id` | `string` Output only. System generated grading period ID. Read-only. |\n| `title` | `string` Required. Title of the grading period. For example, \"Semester 1\". |\n| `startDate` | `object (`[Date](/workspace/classroom/reference/rest/v1/Date)`)` Required. Start date, in UTC, of the grading period. Inclusive. |\n| `endDate` | `object (`[Date](/workspace/classroom/reference/rest/v1/Date)`)` Required. End date, in UTC, of the grading period. Inclusive. |"]]