add db migrations

Author: zcesur

priv/repo/migrations/20251102172313_create_leads_and_lead_jobs.exs

@@ -0,0 +1,27 @@
+defmodule Algora.Repo.Migrations.CreateLeads do
+  use Ecto.Migration
+
+  def change do
+    # Drop existing tables if they exist
+    drop_if_exists table(:lead_job_invitations)
+    drop_if_exists table(:lead_jobs)
+    drop_if_exists table(:leads)
+
+    create table(:leads, primary_key: false) do
+      add :id, :string, primary_key: true, null: false
+      add :seed, :text, null: false
+      add :name, :string
+      add :bio, :text
+      add :avatar_url, :text
+      add :website_url, :string
+      add :careers_url, :string
+      add :job_ids, {:array, :string}, default: []
+      add :members, :jsonb, default: "[]"
+      add :user_id, references(:users, type: :string, on_delete: :nilify_all)
+
+      timestamps()
+    end
+
+    create index(:leads, [:user_id])
+  end
+end

priv/repo/migrations/20251102175856_add_job_urls_to_leads.exs

@@ -0,0 +1,9 @@
+defmodule Algora.Repo.Migrations.AddJobUrlsToLeads do
+  use Ecto.Migration
+
+  def change do
+    alter table(:leads) do
+      add :job_urls, {:array, :string}, default: []
+    end
+  end
+end

priv/repo/migrations/20251103071913_add_progress_to_leads.exs

@@ -0,0 +1,9 @@
+defmodule Algora.Repo.Migrations.AddProgressToLeads do
+  use Ecto.Migration
+
+  def change do
+    alter table(:leads) do
+      add :progress, :string
+    end
+  end
+end

priv/repo/migrations/20251104191634_change_job_postings_location_to_text.exs

@@ -0,0 +1,9 @@
+defmodule Algora.Repo.Migrations.ChangeJobPostingsLocationToText do
+  use Ecto.Migration
+
+  def change do
+    alter table(:job_postings) do
+      modify :location, :text
+    end
+  end
+end