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-rw-r--r--src/blogc-make/rules.c30
1 files changed, 27 insertions, 3 deletions
diff --git a/src/blogc-make/rules.c b/src/blogc-make/rules.c
index aea9c0f..93f504c 100644
--- a/src/blogc-make/rules.c
+++ b/src/blogc-make/rules.c
@@ -36,6 +36,18 @@ posts_ordering(bm_ctx_t *ctx, bc_trie_t *variables, const char *variable)
}
+static bool
+posts_pagination_enabled(bm_ctx_t *ctx, const char *variable)
+{
+ if (ctx == NULL || ctx->settings == NULL || ctx->settings->settings == NULL)
+ return false;
+
+ return 0 < strtol(
+ bc_trie_lookup(ctx->settings->settings, variable),
+ NULL, 10); // FIXME: improve
+}
+
+
static void
posts_pagination(bm_ctx_t *ctx, bc_trie_t *variables, const char *variable)
{
@@ -61,6 +73,9 @@ index_outputlist(bm_ctx_t *ctx)
if (ctx == NULL || ctx->settings->posts == NULL)
return NULL;
+ if (!posts_pagination_enabled(ctx, "posts_per_page"))
+ return NULL;
+
bc_slist_t *rv = NULL;
const char *html_ext = bc_trie_lookup(ctx->settings->settings,
"html_ext");
@@ -119,6 +134,9 @@ atom_outputlist(bm_ctx_t *ctx)
if (ctx == NULL || ctx->settings->posts == NULL)
return NULL;
+ if (!posts_pagination_enabled(ctx, "atom_posts_per_page"))
+ return NULL;
+
bc_slist_t *rv = NULL;
const char *atom_prefix = bc_trie_lookup(ctx->settings->settings,
"atom_prefix");
@@ -173,6 +191,9 @@ atom_tags_outputlist(bm_ctx_t *ctx)
if (ctx == NULL || ctx->settings->posts == NULL || ctx->settings->tags == NULL)
return NULL;
+ if (!posts_pagination_enabled(ctx, "atom_posts_per_page"))
+ return NULL;
+
bc_slist_t *rv = NULL;
const char *atom_prefix = bc_trie_lookup(ctx->settings->settings,
"atom_prefix");
@@ -234,13 +255,13 @@ pagination_outputlist(bm_ctx_t *ctx)
if (ctx == NULL || ctx->settings->posts == NULL)
return NULL;
+ if (!posts_pagination_enabled(ctx, "posts_per_page"))
+ return NULL;
+
long num_posts = bc_slist_length(ctx->posts_fctx);
long posts_per_page = strtol(
bc_trie_lookup(ctx->settings->settings, "posts_per_page"),
NULL, 10); // FIXME: improve
- if (posts_per_page <= 0)
- return NULL;
-
size_t pages = ceilf(((float) num_posts) / posts_per_page);
const char *pagination_prefix = bc_trie_lookup(ctx->settings->settings,
@@ -374,6 +395,9 @@ tags_outputlist(bm_ctx_t *ctx)
if (ctx == NULL || ctx->settings->posts == NULL || ctx->settings->tags == NULL)
return NULL;
+ if (!posts_pagination_enabled(ctx, "posts_per_page"))
+ return NULL;
+
bc_slist_t *rv = NULL;
const char *tag_prefix = bc_trie_lookup(ctx->settings->settings,
"tag_prefix");