blog now use silk

blog/models/AnalyticalModel.lua

@@ -0,0 +1,13 @@
+BaseModel:subclass("AnalyticalModel",{
+    registry = {},
+    name = "st_similarity",
+    fields = {
+        pid	= "NUMERIC",
+	sid	= "NUMERIC",
+	score = "NUMERIC"
+    }
+})
+
+function AnalyticalModel:similarof(id)
+    return self:find({ exp = {["="] = {pid = id}}, order = {score = "DESC"}})
+end

blog/models/BlogModel.lua

@@ -0,0 +1,52 @@
+BaseModel:subclass("BlogModel",{
+    registry = {},
+    name = "blogs",
+    fields = {
+        tags =	"TEXT",
+        content =	"TEXT",
+        utime =	"NUMERIC",
+        rendered =	"TEXT",
+        title =	"TEXT",
+        utimestr =	"TEXT",
+        ctime =	"NUMERIC",
+        ctimestr =	"TEXT",
+        publish =	"INTEGER DEFAULT 0"
+    }
+})
+
+function BlogModel:fetch(cnd, limit, order)
+    local exp = {}
+    exp[1] = {["="] = { publish = 1 }}
+    if cnd then   
+        exp[2] = cnd
+    else
+
+    end
+
+    local cond = { 
+        exp = {["and"] = exp }, 
+        order = { ctime = "DESC" },
+        fields = {
+            "id", "title", "utime", "ctime", "utimestr", "ctimestr", "rendered", "tags"
+        }    
+    }
+    if limit then
+        cond.limit = limit
+    end
+    if order then
+        cond.order = order
+    end
+    return self:find(cond)
+end
+
+function BlogModel:minid()
+    local cond = { fields = { "MIN(id)" } }
+    local data = self:find(cond)
+    return data[1]["MIN(id)"]
+end
+
+function BlogModel:maxid()
+    local cond = { fields = { "MAX(id)" } }
+    local data = self:find(cond)
+    return data[1]["MAX(id)"]
+end