added post insight feature

2026-02-25 15:07:53 +01:00
parent 7c9866c0a6
commit a3ea774b58
9 changed files with 992 additions and 1 deletions
--- a/config/migrate_add_post_insights.sql
+++ b/config/migrate_add_post_insights.sql
@@ -0,0 +1,122 @@
+-- Migration: Add LinkedIn post insights tables (daily snapshots)
+-- Description: Stores scraped post stats separately from linkedin_posts
+
+CREATE TABLE IF NOT EXISTS linkedin_post_insights_posts (
+    id UUID PRIMARY KEY DEFAULT uuid_generate_v4(),
+    user_id UUID NOT NULL REFERENCES auth.users(id) ON DELETE CASCADE,
+    linkedin_account_id UUID REFERENCES linkedin_accounts(id) ON DELETE SET NULL,
+    created_at TIMESTAMP WITH TIME ZONE DEFAULT NOW(),
+    updated_at TIMESTAMP WITH TIME ZONE DEFAULT NOW(),
+
+    -- Identity
+    post_urn TEXT NOT NULL,
+    post_url TEXT,
+
+    -- Content
+    post_text TEXT,
+    post_date TIMESTAMP WITH TIME ZONE,
+    author_username TEXT,
+
+    -- Latest known totals (optional convenience)
+    total_reactions INTEGER DEFAULT 0,
+    likes INTEGER DEFAULT 0,
+    comments INTEGER DEFAULT 0,
+    shares INTEGER DEFAULT 0,
+    reactions_breakdown JSONB DEFAULT '{}'::JSONB,
+
+    -- Raw data snapshot
+    raw_data JSONB,
+
+    first_seen_at TIMESTAMP WITH TIME ZONE DEFAULT NOW(),
+
+    UNIQUE(user_id, post_urn)
+);
+
+CREATE TABLE IF NOT EXISTS linkedin_post_insights_daily (
+    id UUID PRIMARY KEY DEFAULT uuid_generate_v4(),
+    user_id UUID NOT NULL REFERENCES auth.users(id) ON DELETE CASCADE,
+    post_id UUID NOT NULL REFERENCES linkedin_post_insights_posts(id) ON DELETE CASCADE,
+    snapshot_date DATE NOT NULL,
+
+    total_reactions INTEGER DEFAULT 0,
+    likes INTEGER DEFAULT 0,
+    comments INTEGER DEFAULT 0,
+    shares INTEGER DEFAULT 0,
+    reactions_breakdown JSONB DEFAULT '{}'::JSONB,
+
+    created_at TIMESTAMP WITH TIME ZONE DEFAULT NOW(),
+    updated_at TIMESTAMP WITH TIME ZONE DEFAULT NOW(),
+
+    UNIQUE(post_id, snapshot_date)
+);
+
+CREATE INDEX IF NOT EXISTS idx_post_insights_posts_user_id ON linkedin_post_insights_posts(user_id);
+CREATE INDEX IF NOT EXISTS idx_post_insights_posts_post_date ON linkedin_post_insights_posts(post_date);
+CREATE INDEX IF NOT EXISTS idx_post_insights_daily_user_id ON linkedin_post_insights_daily(user_id);
+CREATE INDEX IF NOT EXISTS idx_post_insights_daily_snapshot_date ON linkedin_post_insights_daily(snapshot_date);
+
+-- Triggers for updated_at
+CREATE OR REPLACE FUNCTION update_linkedin_post_insights_posts_updated_at()
+RETURNS TRIGGER AS $$
+BEGIN
+    NEW.updated_at = NOW();
+    RETURN NEW;
+END;
+$$ LANGUAGE plpgsql;
+
+DROP TRIGGER IF EXISTS update_linkedin_post_insights_posts_updated_at ON linkedin_post_insights_posts;
+CREATE TRIGGER update_linkedin_post_insights_posts_updated_at
+    BEFORE UPDATE ON linkedin_post_insights_posts
+    FOR EACH ROW
+    EXECUTE FUNCTION update_linkedin_post_insights_posts_updated_at();
+
+CREATE OR REPLACE FUNCTION update_linkedin_post_insights_daily_updated_at()
+RETURNS TRIGGER AS $$
+BEGIN
+    NEW.updated_at = NOW();
+    RETURN NEW;
+END;
+$$ LANGUAGE plpgsql;
+
+DROP TRIGGER IF EXISTS update_linkedin_post_insights_daily_updated_at ON linkedin_post_insights_daily;
+CREATE TRIGGER update_linkedin_post_insights_daily_updated_at
+    BEFORE UPDATE ON linkedin_post_insights_daily
+    FOR EACH ROW
+    EXECUTE FUNCTION update_linkedin_post_insights_daily_updated_at();
+
+-- Enable RLS
+ALTER TABLE linkedin_post_insights_posts ENABLE ROW LEVEL SECURITY;
+ALTER TABLE linkedin_post_insights_daily ENABLE ROW LEVEL SECURITY;
+
+CREATE POLICY "Users can view own post insights posts"
+    ON linkedin_post_insights_posts FOR SELECT
+    USING (auth.uid() = user_id);
+
+CREATE POLICY "Users can insert own post insights posts"
+    ON linkedin_post_insights_posts FOR INSERT
+    WITH CHECK (auth.uid() = user_id);
+
+CREATE POLICY "Users can update own post insights posts"
+    ON linkedin_post_insights_posts FOR UPDATE
+    USING (auth.uid() = user_id);
+
+CREATE POLICY "Users can delete own post insights posts"
+    ON linkedin_post_insights_posts FOR DELETE
+    USING (auth.uid() = user_id);
+
+CREATE POLICY "Users can view own post insights daily"
+    ON linkedin_post_insights_daily FOR SELECT
+    USING (auth.uid() = user_id);
+
+CREATE POLICY "Users can insert own post insights daily"
+    ON linkedin_post_insights_daily FOR INSERT
+    WITH CHECK (auth.uid() = user_id);
+
+CREATE POLICY "Users can update own post insights daily"
+    ON linkedin_post_insights_daily FOR UPDATE
+    USING (auth.uid() = user_id);
+
+CREATE POLICY "Users can delete own post insights daily"
+    ON linkedin_post_insights_daily FOR DELETE
+    USING (auth.uid() = user_id);
+