263 lines
11 KiB
Python
263 lines
11 KiB
Python
"""SQLite 连接与幂等初始化（结题报告初稿助手）。
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业务表 4 张：
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- closing_projects（结题项目，含预期指标，可编辑）
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- achievements（成果清单，可编辑）
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- expense_items（决算明细，可编辑）
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- report_drafts（初稿记录，只读，生成自动写入）
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表间禁止 SQLite 外键，仅存业务 id（见 references/SCHEMA.md）。
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"""
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from __future__ import annotations
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import sqlite3
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from db.display_metadata import (
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init_display_metadata,
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seed_column_metadata_batch,
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upsert_table_metadata,
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)
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from db.timestamp_columns import init_updated_at_trigger
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from util.runtime_paths import get_db_path
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def get_conn() -> sqlite3.Connection:
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return sqlite3.connect(get_db_path())
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_CLOSING_PROJECTS_DDL = """
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CREATE TABLE IF NOT EXISTS closing_projects (
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id INTEGER PRIMARY KEY AUTOINCREMENT,
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project_no TEXT NOT NULL UNIQUE,
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project_name TEXT,
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pi_name TEXT,
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department TEXT,
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program TEXT,
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start_date TEXT,
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end_date TEXT,
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expected_json TEXT,
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annual_report_excerpt TEXT,
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status TEXT NOT NULL DEFAULT '待结题',
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created_at INTEGER NOT NULL DEFAULT (unixepoch()),
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updated_at INTEGER NOT NULL DEFAULT (unixepoch())
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)
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"""
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_ACHIEVEMENTS_DDL = """
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CREATE TABLE IF NOT EXISTS achievements (
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id INTEGER PRIMARY KEY AUTOINCREMENT,
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project_no TEXT NOT NULL,
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achievement_type TEXT NOT NULL,
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title TEXT,
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venue_or_no TEXT,
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ach_date TEXT,
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is_representative INTEGER NOT NULL DEFAULT 0,
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note TEXT,
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created_at INTEGER NOT NULL DEFAULT (unixepoch()),
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updated_at INTEGER NOT NULL DEFAULT (unixepoch())
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)
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"""
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_EXPENSE_ITEMS_DDL = """
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CREATE TABLE IF NOT EXISTS expense_items (
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id INTEGER PRIMARY KEY AUTOINCREMENT,
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project_no TEXT NOT NULL,
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category TEXT NOT NULL,
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amount REAL NOT NULL,
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occurred_date TEXT,
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description TEXT,
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created_at INTEGER NOT NULL DEFAULT (unixepoch()),
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updated_at INTEGER NOT NULL DEFAULT (unixepoch())
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)
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"""
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_REPORT_DRAFTS_DDL = """
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CREATE TABLE IF NOT EXISTS report_drafts (
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id INTEGER PRIMARY KEY AUTOINCREMENT,
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batch_no TEXT NOT NULL,
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project_no TEXT,
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project_name TEXT,
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completion_json TEXT,
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narrative_points_json TEXT,
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draft_file TEXT,
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preview_file TEXT,
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created_at INTEGER NOT NULL DEFAULT (unixepoch())
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)
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"""
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_REPORT_DRAFTS_INDEX = """
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CREATE INDEX IF NOT EXISTS idx_report_drafts_batch
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ON report_drafts(batch_no)
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"""
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_TS_COLUMN_NAMES = {"created_at", "updated_at"}
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def _col(column_name: str, display_name: str, description: str, **extra: object) -> dict[str, object]:
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base: dict[str, object] = {
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"column_name": column_name,
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"display_name": display_name,
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"description": description,
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"visible": 1,
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"searchable": 0,
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"editable": 0,
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}
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base.update(extra)
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if column_name in _TS_COLUMN_NAMES:
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base["display_type"] = "datetime_unix_seconds"
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return base
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_CLOSING_PROJECTS_COLUMNS: tuple[dict[str, object], ...] = (
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_col("id", "编号", "主键", searchable=1),
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_col("project_no", "项目编号", "项目唯一编号。", searchable=1),
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_col("project_name", "项目名称", "项目全称。", searchable=1, editable=1),
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_col("pi_name", "负责人", "项目负责人姓名。", searchable=1, editable=1),
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_col("department", "所属学院", "二级学院/单位。", searchable=1, editable=1),
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_col("program", "项目类型", "如 国家自然科学基金（青年/面上）。", searchable=1, editable=1),
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_col("start_date", "执行期开始", "YYYY-MM-DD。", searchable=1, editable=1),
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_col("end_date", "执行期结束", "YYYY-MM-DD。", searchable=1, editable=1),
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_col("expected_json", "预期成果指标", "如 [{\"type\":\"论文\",\"target\":3,\"unit\":\"篇\"}]。", visible=0, display_type="textarea", editable=1),
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_col("annual_report_excerpt", "年度报告摘句", "年度/中期报告关键句（分号分隔），供叙事素材。", visible=0, display_type="textarea", editable=1),
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_col("status", "状态", "待结题 / 初稿已生成 / 已提交。", searchable=1, editable=1, options_json='[{"value":"待结题","label":"待结题"},{"value":"初稿已生成","label":"初稿已生成"},{"value":"已提交","label":"已提交"}]'),
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_col("created_at", "创建时间", "记录创建时间（Unix 秒级，自动生成）。"),
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_col("updated_at", "更新时间", "记录最后更新时间（Unix 秒级，自动维护）。"),
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)
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_ACHIEVEMENTS_COLUMNS: tuple[dict[str, object], ...] = (
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_col("id", "编号", "主键", searchable=1),
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_col("project_no", "项目编号", "所属项目编号。", searchable=1),
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_col("achievement_type", "成果类型", "论文 / 专利 / 人才培养 / 其他。", searchable=1, editable=1, options_json='[{"value":"论文","label":"论文"},{"value":"专利","label":"专利"},{"value":"人才培养","label":"人才培养"},{"value":"其他","label":"其他"}]'),
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_col("title", "成果名称", "论文标题/专利名/成果描述。", searchable=1, editable=1),
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_col("venue_or_no", "期刊/专利号", "发表期刊或专利号。", editable=1),
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_col("ach_date", "日期", "发表/授权日期（YYYY-MM-DD）。", editable=1),
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_col("is_representative", "代表性成果", "1=代表本项目的标志性成果。", searchable=1, editable=1),
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_col("note", "备注", "说明。", editable=1),
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_col("created_at", "创建时间", "记录创建时间（Unix 秒级，自动生成）。"),
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_col("updated_at", "更新时间", "记录最后更新时间（Unix 秒级，自动维护）。"),
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)
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_EXPENSE_ITEMS_COLUMNS: tuple[dict[str, object], ...] = (
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_col("id", "编号", "主键", searchable=1),
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_col("project_no", "项目编号", "所属项目编号。", searchable=1),
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_col("category", "科目", "决算科目，如 差旅费、设备费。", searchable=1, editable=1),
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_col("amount", "金额", "支出金额（元）。", searchable=1, editable=1, display_type="number"),
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_col("occurred_date", "发生日期", "YYYY-MM-DD。", editable=1),
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_col("description", "原始摘要", "流水描述，供语义化转换参考。", visible=0, display_type="textarea", editable=1),
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_col("created_at", "创建时间", "记录创建时间（Unix 秒级，自动生成）。"),
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_col("updated_at", "更新时间", "记录最后更新时间（Unix 秒级，自动维护）。"),
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)
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_REPORT_DRAFTS_COLUMNS: tuple[dict[str, object], ...] = (
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_col("id", "记录编号", "主键，初稿记录编号。", searchable=1),
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_col("batch_no", "生成批次号", "同一次生成请求的批次号。", searchable=1),
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_col("project_no", "项目编号", "初稿对应项目。", searchable=1),
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_col("project_name", "项目名称", "初稿对应项目名。", searchable=1),
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_col("completion_json", "指标对比", "预期 vs 实际对比（JSON）。", visible=0, display_type="textarea"),
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_col("narrative_points_json", "叙事素材要点", "从成果与年度报告提取的要点（JSON）。", visible=0, display_type="textarea"),
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_col("draft_file", "Word 初稿", "生成的 docx 文件路径。", visible=0),
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_col("preview_file", "预览文件", "HTML 预览文件路径。", visible=0),
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_col("created_at", "创建时间", "记录创建时间（Unix 秒级，自动生成）。"),
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)
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def _init_closing_projects_metadata(cursor) -> None:
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cursor.execute(_CLOSING_PROJECTS_DDL)
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init_updated_at_trigger(cursor, "closing_projects")
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upsert_table_metadata(
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cursor,
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table_name="closing_projects",
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display_name="结题项目",
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description="待结题项目与预期成果指标；初稿生成的数据源。",
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grid_help="预期指标为 JSON 数组（type/target/unit）；顶栏按钮可录入，行内可编辑。",
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visible=1,
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readonly=0,
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default_sort_json='[{"column":"id","direction":"desc"}]',
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default_visible_columns_json='["project_no","project_name","pi_name","program","end_date","status"]',
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)
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seed_column_metadata_batch(
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cursor,
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table_name="closing_projects",
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columns=_CLOSING_PROJECTS_COLUMNS,
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valid_column_names=[str(c["column_name"]) for c in _CLOSING_PROJECTS_COLUMNS],
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)
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def _init_achievements_metadata(cursor) -> None:
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cursor.execute(_ACHIEVEMENTS_DDL)
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init_updated_at_trigger(cursor, "achievements")
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upsert_table_metadata(
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cursor,
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table_name="achievements",
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display_name="成果清单",
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description="实际取得的论文/专利/人才培养等成果；完成情况章节的数据源。",
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grid_help="按项目编号关联；代表性成果会优先进入初稿素材。",
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visible=1,
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readonly=0,
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)
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seed_column_metadata_batch(
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cursor,
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table_name="achievements",
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columns=_ACHIEVEMENTS_COLUMNS,
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valid_column_names=[str(c["column_name"]) for c in _ACHIEVEMENTS_COLUMNS],
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)
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def _init_expense_items_metadata(cursor) -> None:
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cursor.execute(_EXPENSE_ITEMS_DDL)
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init_updated_at_trigger(cursor, "expense_items")
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upsert_table_metadata(
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cursor,
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table_name="expense_items",
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display_name="决算明细",
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description="经费流水明细；决算章节的数据源。",
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grid_help="金额单位元；按科目汇总后自动生成规范描述句。",
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visible=1,
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readonly=0,
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)
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seed_column_metadata_batch(
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cursor,
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table_name="expense_items",
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columns=_EXPENSE_ITEMS_COLUMNS,
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valid_column_names=[str(c["column_name"]) for c in _EXPENSE_ITEMS_COLUMNS],
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)
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def _init_report_drafts_metadata(cursor) -> None:
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cursor.execute(_REPORT_DRAFTS_DDL)
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cursor.execute(_REPORT_DRAFTS_INDEX)
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upsert_table_metadata(
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cursor,
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table_name="report_drafts",
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display_name="初稿记录",
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description="每次生成的初稿记录：指标对比、素材要点与文件路径。",
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grid_help="Word 文件在 output 目录可下载；HTML 预览在侧栏查看。",
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visible=1,
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readonly=1,
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default_sort_json='[{"column":"id","direction":"desc"}]',
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default_visible_columns_json='["id","project_no","project_name","created_at"]',
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)
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seed_column_metadata_batch(
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cursor,
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table_name="report_drafts",
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columns=_REPORT_DRAFTS_COLUMNS,
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valid_column_names=[str(c["column_name"]) for c in _REPORT_DRAFTS_COLUMNS],
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)
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def init_db() -> dict[str, int]:
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"""幂等创建/迁移本地 SQLite 与数据管理元数据。"""
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conn = get_conn()
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try:
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cur = conn.cursor()
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init_display_metadata(cur)
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_init_closing_projects_metadata(cur)
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_init_achievements_metadata(cur)
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_init_expense_items_metadata(cur)
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_init_report_drafts_metadata(cur)
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conn.commit()
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return {}
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finally:
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conn.close()
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