Add public AI prompt templates for websites.

Manage reusable templates in Super Admin, attach editable per-site prompts with Meshkee API public links that require no auth. Co-authored-by: Cursor <cursoragent@cursor.com>
2026-08-26 15:28:41 +03:30
parent 4db9c7709d
commit 91a20a89d6
12 changed files with 698 additions and 0 deletions
@@ -0,0 +1,32 @@
+-- Super Admin AI prompt templates (per website / domain), with public share ids.
+
+CREATE TABLE IF NOT EXISTS ai_prompt_templates (
+  id          BIGSERIAL PRIMARY KEY,
+  domain_id   BIGINT NOT NULL REFERENCES domains (id) ON DELETE CASCADE,
+  name        VARCHAR(255) NOT NULL,
+  body        TEXT NOT NULL,
+  public_id   VARCHAR(32) NOT NULL,
+  created_at  TIMESTAMPTZ NOT NULL DEFAULT now(),
+  updated_at  TIMESTAMPTZ NOT NULL DEFAULT now(),
+  CONSTRAINT ai_prompt_templates_public_id_unique UNIQUE (public_id)
+);
+
+CREATE INDEX IF NOT EXISTS idx_ai_prompt_templates_domain_id
+  ON ai_prompt_templates (domain_id);
+
+CREATE INDEX IF NOT EXISTS idx_ai_prompt_templates_created_at
+  ON ai_prompt_templates (created_at DESC);
+
+CREATE OR REPLACE FUNCTION ai_prompt_templates_set_updated_at()
+RETURNS TRIGGER AS $$
+BEGIN
+  NEW.updated_at = now();
+  RETURN NEW;
+END;
+$$ LANGUAGE plpgsql;
+
+DROP TRIGGER IF EXISTS ai_prompt_templates_set_updated_at ON ai_prompt_templates;
+CREATE TRIGGER ai_prompt_templates_set_updated_at
+  BEFORE UPDATE ON ai_prompt_templates
+  FOR EACH ROW
+  EXECUTE FUNCTION ai_prompt_templates_set_updated_at();
@@ -0,0 +1,55 @@
+-- Make AI prompt templates global; assign to websites via join + pack public id.
+
+CREATE TABLE IF NOT EXISTS domain_ai_prompt_templates (
+  domain_id   BIGINT NOT NULL REFERENCES domains (id) ON DELETE CASCADE,
+  template_id BIGINT NOT NULL REFERENCES ai_prompt_templates (id) ON DELETE CASCADE,
+  sort_order  INT NOT NULL DEFAULT 0,
+  created_at  TIMESTAMPTZ NOT NULL DEFAULT now(),
+  PRIMARY KEY (domain_id, template_id)
+);
+
+CREATE INDEX IF NOT EXISTS idx_domain_ai_prompt_templates_template_id
+  ON domain_ai_prompt_templates (template_id);
+
+ALTER TABLE domains
+  ADD COLUMN IF NOT EXISTS ai_prompts_public_id VARCHAR(32);
+
+DO $$
+BEGIN
+  IF NOT EXISTS (
+    SELECT 1 FROM pg_constraint WHERE conname = 'domains_ai_prompts_public_id_unique'
+  ) THEN
+    ALTER TABLE domains
+      ADD CONSTRAINT domains_ai_prompts_public_id_unique UNIQUE (ai_prompts_public_id);
+  END IF;
+END $$;
+
+-- Preserve any existing per-domain template links (from 075).
+DO $$
+BEGIN
+  IF EXISTS (
+    SELECT 1
+    FROM information_schema.columns
+    WHERE table_name = 'ai_prompt_templates' AND column_name = 'domain_id'
+  ) THEN
+    INSERT INTO domain_ai_prompt_templates (domain_id, template_id, sort_order)
+    SELECT domain_id, id, 0
+    FROM ai_prompt_templates
+    WHERE domain_id IS NOT NULL
+    ON CONFLICT DO NOTHING;
+
+    UPDATE domains d
+    SET ai_prompts_public_id = t.public_id
+    FROM (
+      SELECT DISTINCT ON (domain_id) domain_id, public_id
+      FROM ai_prompt_templates
+      WHERE public_id IS NOT NULL
+      ORDER BY domain_id, id
+    ) t
+    WHERE d.id = t.domain_id
+      AND d.ai_prompts_public_id IS NULL;
+  END IF;
+END $$;
+
+ALTER TABLE ai_prompt_templates DROP COLUMN IF EXISTS domain_id;
+ALTER TABLE ai_prompt_templates DROP COLUMN IF EXISTS public_id;
@@ -0,0 +1,73 @@
+-- Per-website AI prompt instances (editable copies) with their own public links.
+
+CREATE TABLE IF NOT EXISTS domain_ai_prompts (
+  id                  BIGSERIAL PRIMARY KEY,
+  domain_id           BIGINT NOT NULL REFERENCES domains (id) ON DELETE CASCADE,
+  source_template_id  BIGINT REFERENCES ai_prompt_templates (id) ON DELETE SET NULL,
+  name                VARCHAR(255) NOT NULL,
+  body                TEXT NOT NULL,
+  public_id           VARCHAR(32) NOT NULL,
+  sort_order          INT NOT NULL DEFAULT 0,
+  created_at          TIMESTAMPTZ NOT NULL DEFAULT now(),
+  updated_at          TIMESTAMPTZ NOT NULL DEFAULT now(),
+  CONSTRAINT domain_ai_prompts_public_id_unique UNIQUE (public_id)
+);
+
+CREATE INDEX IF NOT EXISTS idx_domain_ai_prompts_domain_id
+  ON domain_ai_prompts (domain_id, sort_order, id);
+
+CREATE INDEX IF NOT EXISTS idx_domain_ai_prompts_source_template_id
+  ON domain_ai_prompts (source_template_id);
+
+CREATE OR REPLACE FUNCTION domain_ai_prompts_set_updated_at()
+RETURNS TRIGGER AS $$
+BEGIN
+  NEW.updated_at = now();
+  RETURN NEW;
+END;
+$$ LANGUAGE plpgsql;
+
+DROP TRIGGER IF EXISTS domain_ai_prompts_set_updated_at ON domain_ai_prompts;
+CREATE TRIGGER domain_ai_prompts_set_updated_at
+  BEFORE UPDATE ON domain_ai_prompts
+  FOR EACH ROW
+  EXECUTE FUNCTION domain_ai_prompts_set_updated_at();
+
+-- Copy existing assignments into editable instances (one public id each).
+DO $$
+DECLARE
+  r RECORD;
+  pid TEXT;
+BEGIN
+  IF EXISTS (
+    SELECT 1 FROM information_schema.tables
+    WHERE table_name = 'domain_ai_prompt_templates'
+  ) THEN
+    FOR r IN
+      SELECT
+        l.domain_id,
+        l.template_id,
+        l.sort_order,
+        t.name,
+        t.body
+      FROM domain_ai_prompt_templates l
+      JOIN ai_prompt_templates t ON t.id = l.template_id
+      ORDER BY l.domain_id, l.sort_order, l.template_id
+    LOOP
+      LOOP
+        pid := encode(gen_random_bytes(12), 'hex');
+        EXIT WHEN NOT EXISTS (
+          SELECT 1 FROM domain_ai_prompts WHERE public_id = pid
+        );
+      END LOOP;
+
+      INSERT INTO domain_ai_prompts (
+        domain_id, source_template_id, name, body, public_id, sort_order
+      ) VALUES (
+        r.domain_id, r.template_id, r.name, r.body, pid, r.sort_order
+      );
+    END LOOP;
+  END IF;
+END $$;
+
+DROP TABLE IF EXISTS domain_ai_prompt_templates;